3 comments/ 55372 views/ 6 favorites The Best Vacation By: DeliciousVixenTx Written as an erotic fantasy for my man.... It is time for a nice getaway - we deserve it. "I don't care where," I tell you, "someplace fun and sunny with gorgeous beaches!" We can't decide between Cayman Islands, Cancun, or the French Riviera! Well since we only have a few days we rule out Europe till we have a little more vacation time and decide on Grand Cayman. Not too far away and lots to do - besides I work for a major hotel chain now and we get a nice suite at the resort CHEAP! We get to the island, have a good fuck in the limo from the airport, a nice shower together, and go lay by the hotel pool. We order a couple of icy tropical drinks and begin rubbing each other with sun block. This is really an excuse to fondle each other in public. We hold hands and flirt a bit while we continue to enjoy ourselves. With our sunglasses on no one can tell how we are really just checking out some of the really gorgeous people there. I am starting to drift off in to a lazy afternoon nap when I feel you squeeze my hand hard. That's our sign for 'would you check that one out'! I follow your gaze and to my surprise, it is not at all what I expected. I was expecting some knock out stunner in a string bikini. What I find instead that had peaked your curiosity is an average looking couple not unlike ourselves sitting on the other side of the pool - and they are checking us out! After a few polite smiles and stolen glances they come over to us and sit down. We introduce ourselves and spend the rest of the afternoon chatting and getting to know each other. As the sun begins to go down you suggest that we meet a little later on for dinner together. The hotel is having a party for guests that includes dinner and dancing and we all decide to go together. We excuse ourselves and go back to our room to shower and change. Per your request, I put on a gauzy light sundress with tiny spaghetti straps and high heels that lace up around my legs. You love seeing my legs and my shoulders and I indulge you when ever possible. We meet our new friends and things quickly take off. We have a nice dinner, lots of drinks, good music, and nobody needs to go to work in the morning! It doesn't get much better. We are all feeling good and get up to dance constantly changing partners. Pretty soon "Melissa" and I are dancing together and you and "Doug" sit down to enjoy a few drinks and see what is going to happen. The place is fairly crowded and nobody is much caring what is going on. A few other ladies get up and join us and we have about 6 ladies dancing with us. You and Doug finally get to the conversation about sex and it is decided that we would all go back to our suite for the night. Melissa and I are really getting into each other as much as we can in so public a place - dirty dancing, a little touching, a stolen kiss once in a while. You and Doug are enjoying our little show. About this time, Melissa reaches out and strokes my breast. She puts her arm around me and pulls me closer in to her. I follow her lead and we begin to grind against each other to the music. It's time. You and Doug come over and take us by the hands and lead us off the dance floor. As you are escorting us out of the club we over hear several comments which lead me to believe that Melissa and I were putting on more of a show than I thought! You and Doug are both terribly worked up as we all enter the elevator to go back to our suite. As the doors close, Melissa and I embrace and begin to kiss passionately touching and grabbing and caressing one another's tits and ass. You come up behind me and begin kissing me on the neck while Doug does the same for his wife. We are all so horny we want to explode as we stumble into our room. The Executive Chef, whom I once worked with, has sent up a bottle of champagne and a plate of strawberries and cream. Melissa and I begin to undress each other in the middle of the room as you and Doug put on some music and pour the champagne. It only takes a few minutes and by the time you are finished with your first glass, we have each other cumming as we eat each other's pussies in a frenzied 69. Now that we have taken the edge off we relax a bit and join our men for another drink. Melissa and I are both naked except for our shoes and we are feeling really good! I sit down on the sofa next to Doug. Place my legs over his lap, and take the drink from his hand. Melissa straddles you and puts a very tight hard nipple in your mouth as she begins to grind her wet pussy against your cock. I drink the rest of Doug's champagne and give him a deep kiss. Then I slide off his lap and begin to undo his pants as I position myself between his legs. I take his thick hard dick into my hungry mouth and begin to suck it and stroke it with my tongue. Out of the corner of my eye I watch as your hard cock slides into Melissa's juicy pussy. You and Doug are moaning in delight as you savor your new playmates. After a few minutes I stop sucking his cock and take his balls into my mouth. I lick and tongue his nuts taking each one into my mouth one at a time. His back arches and he exclaims "Dave you are one lucky son of a bitch!" You can't answer him because you have his wife's tits in your mouth and her pussy riding your own hard cock hard. Melissa begins to moan and shout as she enjoys a hard throbbing orgasm. As I one again slide Doug's cock into my mouth aggressively, he begins to cum. I feel him begin to cum I pull off and let him go off all over my face and tits. We sit back for a while and enjoy another glass of champagne and I steal some of your cigarette while we make out a bit for our friends. We sit back and enjoy each other's company for a while anticipating round two! Doug and Melissa have each cum hard, but we have not. As they take their time basking in the afterglow and we share our cigarette, I sit in your lap and I feel your hardness under my naked legs. Your cock is still wet from Melissa's strong orgasm and you can taste Doug on my mouth. Between this and the shared cigarette, we are both ready to go at it again. You carefully lean me back so that my head and shoulders are on the floor and my back is resting against the front of the sofa. My ass and pussy are both up in the air for all to see. For a few minutes, you tantalize the sweet folds of my labia with your tongue and gently suck on my clit. Then you stand over me and gently slide your hard throbbing cock into my juicy pussy. I feel your balls against my ass as you very firmly but gently ride me like this for a while. You know that it would be very easy to hurt me in this position and continue your powerful strokes in a slow and gentle rhythm as you use your fingers to tantalize my clit. I begin to moan with delight and you just smile at me knowing that I am about to cum. You stop and instead tease me by slapping at my clit with your cock. I know your moods and I know that this means that you are not going to make me cum until you are good and ready to make me have a huge screaming orgasm. Two can play at that game. I roll backwards and crawl up to you as you sit on the edge of the sofa. I crawl up in between your legs and lift them up by the thighs. You are most vulnerable to me in this position and we both know it. Doug and Melissa watch enraptured by the little show we are putting on, but in reality we have forgotten they are even there. I lick you all over just teasing a little at your ass but not giving you the full satisfaction. I take your balls into my mouth as I did Doug a few minutes before. I love the fact that you are so vocally appreciative of my talents and you don't disappoint me. I lovingly tongue your balls and take your hot shaft into my hungry mouth bringing you closer to an orgasm - but two can play the teasing game and I won't allow you to have your satisfaction yet! I back off just as you reach for the back of my head. I laugh a bit mischievously as I crawl away toward the plate of strawberries and take a nice fat one covered in whipped cream. I roll over onto my back and begin to rub the cream into my pussy with the strawberry. "Who wants pie?" I ask as I continue to frig myself with the fat strawberry! Melissa decides to join me on the floor as we continue the show that we began earlier in the evening. As we kiss in the middle of the room, we share the strawberry and all we hear from you and Doug is heavy breathing! I can see that you both have your hands on your cocks. Melissa and I are sharing a deep kiss after finishing the strawberry and she begins to suck on my nipples as I rub my hands up and down her perky ass. I lay back a little as she begins to kiss her way down my body and I look over at you and smile. Melissa is licking my clit hard and I am enjoying it as I watch you lean over to Doug and begin licking at the head of his cock. It seems as though that was what Doug was waiting for all evening. I cum hard but quietly as Melissa slips two fingers into my pussy and I watch you take his cock into your mouth! Doug takes you by the back of the head and holds you in place as he fucks your mouth. By the time that you and Doug decide to switch positions Melissa and I have gotten into another hot 69. Her face is between my legs and she is moaning wildly like she is having something she has never had before. You can tell by the angle and position of my body that I am teasing her ass with my tongue. You know just what she is feeling because it is one of your favorite things for me to do to you! She can't take the distraction any more and sits up on my face so she can have my full attention. I continue to work my tongue in her ass and pussy as she rubs her clit and begs me not to stop. You and Doug join us on the floor and I moan loudly as I feel you slip that wonderful cock into my hot pussy. No mercy now. With Melissa on my face you ride my pussy hard and fast! But I feel you stop once again before I can cum. I hear you moan and feel your strokes grow slow but more powerful than ever and I know without looking that Doug is now fucking you! Your combined weight is giving my clit EXACTLY what I have wanted all night and even with Melissa's pussy on my face, I scream loud enough to be heard on the beach! My shouts of excitement are enough to get everyone going. Melissa cums again on my face as you bite her nipples roughly. You feel the throbbing of my hot pussy on your cock and Doug's motions and you finally cum hard enough for it to fill my pussy to overflow! Doug, being on top can see everything and leans forward to take his wife's tongue in his mouth as he cums deep in your gorgeous ass! Slowly we all separate and lay on the floor together. We are all too hot and sweaty and euphoric to do anything but just breathe. You and I are lying next to each other and roll over to stare into each other's eyes. We whisper sweet and loving things to each other kissing softly once in a while. We know Doug and Melissa are doing the same thing as we drift off to a light gentle sleep. When we wake up about 30 minutes later, they are gone. We take a relaxing shower together caressing one another sharing passionate kisses. We dry each other off and lay down in our luxurious bed where we make love gently and tenderly for the rest of the night! The Best Vacation Ever Hot. Sweaty. Sticky. It's funny how words can take on such different meanings depending on context. For instance, given the venue, you probably think those are meant to describe some midnight tryst; "hot" might describe the encounter itself, "sweaty" the participants, and "sticky" the, er... results. But no, sadly. They actually describe an environment, specifically that of my bedroom in a quiet Baltimore suburb on the night of August tenth. "Sweaty" refers to me, of course. "Sticky" refers to my sheets, but not in a good way. Also the air, so choked with humidity that it was hard to even breathe. "Hot" refers to... well everything, really. I don't know if you've ever been to inland Maryland in the summertime, but it's miserable. Add to that the fact that we were in the midst of a heat wave, and the fact that the one window air conditioner in our house was currently working its magic in my parents' room and you have a situation that's just plain hellish. There was a silver lining this time, though; I was leaving for vacation tomorrow. A relaxing three days at the shore with my family sounded pretty good right now, I have to say. Oh, I guess introductions are in order. I was going with my parents, both in their late forties, and my sisters. My older sister, Amber, was twenty-four and worked for a living, but still came on vacations with us. Kelly, my younger sister, was eighteen and just out of high school. At twenty, I was in the middle. My name is Mark. Anyway, these were my thoughts as I lay in bed, staring at the ceiling on that hot August night. I calmed down and relaxed into my bed, imagining the cool ocean breeze on my face. I could almost feel the waves washing over me as I rolled onto my side and drifted off to sleep. --- "Mark!" I groaned. "Mark, come on, get up! It's time to go!" I slowly managed to open one eye, the other jammed firmly into my pillow. It was Kelly, still in her pajamas. I groaned again. "Mark! Come on, we have to go!" "Ok," I mumbled. "I'll be down in five minutes." "Ok, but don't go back to sleep!" With that, she flitted out of my room as suddenly as she'd appeared. As she did, I couldn't help but notice how nice her pert young ass looked under the thin cotton of her pajama pants. --- I slept most of the way there, After we arrived and unpacked, my parents wanted to take a nap, and my sisters wanted to go to the beach. I was tired, but they dragged me along with them. I made a show of pouting, but it was all in good fun. When we got there, they immediately ran to the ocean while I set up the umbrella and two beach chairs we'd brought along. I sat in one of the chairs, content for now to take in the sights: the clear blue sky, the green-blue water shimmering in the sunlight... my sisters. They were a vision, frolicking in the water together. Amber was a knockout who didn't know it, a tall, leggy redhead whose curvy thighs flowed into a perfect round ass, and who had a pair of large, round breasts that never failed to attract attention. Her thick-framed glasses gave her a sexy nerd look that completed the package incredibly. As she swam and played in the water, her enormous tits bounced and swayed, straining against the wet fabric of her top, her nipple pointing through them from the cold water. My younger sister, Kelly, was just as hot, but in a completely different way. She was a shorter-than-average brunette with freckles, a tight, sexy ass, and very small, perky tits that were every bit as enticing as her sister's huge ones. As I watched them play together, my mind ran through all of the things I wanted to do to them, or wanted them to do to each other. I guess I should say that I'd never thought of my sisters that way before, but I had; how could I not, a growing boy with two of the hottest women he'd ever seen prancing around in his own house? I'd been fantasizing about Amber for as long as I could remember, and while Kelly was a more recent player in my fantasies on account of her being younger than I was, my thoughts of her were no less dirty. That moment, I was picturing a scene in which she was lying on her bed at-- "Mark! Hey!" I started. It was Kelly. "Sorry, what?" "Spacing out much? I said Amber wanted me to send you out to her. I'll watch this stuff." "Oh, ok. Thanks." Concealing my erection as best I could, I jogged out to the ocean and found Amber chest-deep in the waves, just past the breakers. Each swell in the water level lifted her heavy breasts and forced them together just slightly. It was difficult to stop my leering from being too obvious. "Hey!" Amber shouted, giving me a hug and crushing those giant tits against my chest. "How's it going?" "Good, good. How about you?" "Ah, good, you know. Can't complain. I've missed you guys." "Come on, it hasn't been that long. When was the last time you came by, three or four weeks ago?" "Yeah, but I get lonely." "So I guess that means there's still not a man in your life." She grinned. "Just you, little bro." I chuckled. I really did love Amber. We'd always been close, partly because she used to look after me while our parents were at work, and partly because she was so unbelievably hot that I couldn't ever seem to take my eyes off of her, but mainly we were just great friends. We swam and splashed and messed around while we talked. At one point I was standing facing the shore, and she was looking back at me. "Don't move," she said. "Wha--" I started, then felt a huge wave push me over from behind. For a split second, I was angry, but in the next instant something happened. As I was flailing my arms underwater, I felt my hand land on something curved and firm. Time itself seemed to slow down as I realized that it was my sister's breast, which had been the object of my desire for so long. I savored it as best I could as my hand ran along it, brushing over her hard nipple, depressing the flesh of her tit ever-so-slightly. And then, as fast as it had happened, I was dragged away, toward the shore. The whole thing couldn't have taken more than half a second, and I don't know if she even noticed. I stood up in a daze and heard her laughing. "Haha, sorry Mark, I couldn't resist." "Yeah, yeah... just remember, payback's a bitch." "Oooh, ok, tough guy. I'll watch out for you then." "Yeah, you do that," I said lamely, and turned to walk away. "Where are you going? Aww, you're not mad at me, are you?" "Huh? Oh, uh, nah, I'm just going in for a bit. I have to go to the bathroom." --- My parents had rented a suite for themselves and one for us, so I had the place to myself when I got back. Which was good, because I had more in mind than just taking a leak. Between Kelly's tight teen body and Amber's voluptuous curves, I was horny as hell as it was; add in the fact that, however briefly, I had actually managed to touch Amber's breast and I was going out of my mind, and needed relief. I laid down on the bed with my tube of Vaseline next to me and started to stroke my already-hard dick. As I did, I thought about Amber, first just the way she'd looked, with her giant tits heaving in the water, then the way it had felt when I'd touched her, and finally I got around to thinking about what I'd be doing to her right then if I had my way. My mind rapidly went back and forth between a number of acts I would have loved to carry out with my sister: fucking her face, her tits, her pussy. My thoughts weren't coherent. In the past, I'd often constructed elaborate fantasy scenarios involving one or both of my sisters, but this was not one of them. This time I was acting on raw, animal lust, racing toward relief as fast as possible. I began speaking uncontrollably under my breath. "Fuck... yes.... oooh fuck yeah your tits are so good... they feel so fucking good wrapped around my cock... oh Amber... oooooh fuck yes..." Just then I heard footsteps. They were quiet, but I heard them. "Wh-who's there?" I asked, quickly pulling my bathing suit back on. Slowly, the bedroom door opened and a red-faced Kelly walked in. My cock involuntarily jumped at the sight of her, barely clothed in her bikini and dripping wet. "H-hey, sorry..." she started. "I just came in to use the bathroom, and... sorry..." "Oh God. Uh..." I stammered. We both just looked at each other for what felt like hours, neither of us knowing what to say. Finally, she spoke. "So... what's up?" I laughed. "not much." "Well seriously, it's no big deal. Everybody does it." "I know, I know," I chuckled. "I've been to high school sex ed." "No, but I mean... you know, I do it." I gulped, and quickly tried to hide the fact that I found the prospect of Kelly get herself off extremely arousing. "I... I know." "Ok then," she said, standing up to leave. "It is forgotten. See you on the beach!" She started to walk out, but paused as she reached the door. "Hey Mark?" "Yeah?" "Can I ask you something?" "Sure." "Were... were you, uh... were you thinking about Amber?" Oh shit she heard me. I felt my face turn bright red. "I mean, not that it's... well who could blame you, right? She's really hot." "Uh... I... eh..." I stammered. "I guess I... kind of..." "Oh! God! I'm so sorry, Mark, I shouldn't have said anything, it's just... this is going to sound weird, but I heard you say her name and I got a little... jealous?" I was shocked. Scandalized. I have no idea what made me say what I said next, but without thinking, I blurted out: "ithinkaboutyoutoo." "What?" "I, uh... I think about you too, sometimes." "Oh," she said, digesting the information calmly, somehow. "Well, ok then. Let me know when you're done. I'll be in the other room." "W-what?" "Well like I said, Mark, I do it too. And I guess we might as well be open about it. So let me know when you're done, then I'll come in and take my turn." I was shell shocked. Done? She thought I was going to just pick up where I left off, as though nothing had happened? I didn't intend to, and I told her so. "Oh, no way! I'd feel terrible. Mark, come on, please? I won't really wait in the next room if that's what's bothering you, but I'd hate to have cut you off like that." "Kelly, look... it's... it's just too weird, I think. Just the fact that you'd know I was doing it... nah, much to weird." "Hmm..." she emoted, bringing a finger up to her lips as she sometimes did when lost in thought. God she looked hot. "I think I know the answer." "What answer?" "Well, I'll feel terrible if you don't finish yourself off, but you'll feel awkward if I know you're doing it. So we just... take away the awkwardness." "And how would you do that?" "Easy, I'll do it too." "What? Come on, be serious." "No, really. Fair's fair." "So you just go in the other room and do it while I do it in here?" "Well..." "Well what?" "Well I didn't exactly just hear you before?" "What?" "I watched you." "WHAT?" "Sorry, I'm sorry! I just... well, I heard you from the hall, and I got curious, and I peeked my head in." "Jesus." "Hey, hey! It's ok, right? And anyway, you have nothing to be ashamed of." "Kelly!" "Well, you don't." After a few seconds of silence, I spoke. "So what are you proposing?" "Well, since I watched you before, I think it's only fair that you get a chance to watch me, if you want." "So we just, what, masturbate in front of each other?" "Yeah, exactly. No big deal, right?" "Look, Kelly, I don't know if I can do this, it's just too weird, you know?" She walked over to me, leaned down, and whispered breathily in my ear. "I'm not taking no for an answer." As she slowly stood back up, she untied the back of her bikini top, letting it fall to the floor. Her tits were incredibly sexy. She never wore a bra because they were so small, but they looked amazing from where I was sitting. They were just two small lumps of flesh, barely protruding from her chest, and two tiny, erect nipples poking out from them.I admired the gentle curve as her chest turned into her tits, the round underbelly of each of them, the goosebumps caused by a combination of cold and excitement. Perfection. "I was going to ask you if you liked what you saw, but I guess I have my answer," she said, gesturing at my tented bathing suit as she sat down on the bed opposite mine. "What do you say we get started?" She hooked her thumbs in the sides of her bikini bottoms, then said, "same time." Mindlessly, I pulled off my bathing suit as she slid hers slowly down her shapely legs. Her pussy was gorgeous. It was very small, and looked incredibly tight. It was shaved, for the sake of her bathing suit, no doubt, making everything nicely visible. She had large pussy lips, two inviting folds of skin framing her tiny hole. At the end of each, droplets of moisture were visible, and it was clear that she was very wet. "Mmm, you like that, huh?" she asked, gently caressing her lips as she stared into my eyes. "You like my pussy? I can tell you like looking at it. Your cock is really nice too. You want to stroke it for me?" I had forgotten all about that. I reached down and started to slowly stroke my rock-hard dick. "Mmm, that's so hot," she cooed. "I'm so wet for you." She dipped a finger into her pussy and brought it out, coated in her juices. "See? Really wet... watching you before got me sooooo horny... do you like watching me?" I nodded. "Do you like my little tits?" She slowly rubbed circles of her come onto her nipples, first one, then the other. "I know they're not much, but..." "I love them." "Really? I thought you liked Amber's big tits. That's what you were thinking about before, right?" "Yeah, but I love yours too. I love them both." "Mmmm, that makes me so happy." She moved her hand back to her pussy and started to rub it from the outside. "So what were you thinking about earlier?" "Amber." "I know, but what about her?" "Different th--" "Were you thinking about her big tits?" "Y-yeah." I was jerking off faster now." "Mmm, I bet," Kelly moaned, as she slid her middle finger into her pussy. Her twat was so tight that it looked like it barely fit. "I bet you think about them a lot, huh?" I nodded. "I bet a lot of guys think about those tits while they jerk off. I bet they think about sucking on them. Fucking them--oooh!--is that what you like to think about? Do you like to imagine yourself sliding that big cock between our sister's tits, and just fucking them?" "Yeah," I managed. This was too much. "I bet you think about grabbing them hard while you fuck them. Pinching her nipples while you fuck her tits nice and hard." She was thrusting her finger in and out of her slick cunt now, and her hips were thrusting upward to meet it. I bet you think about coming all over them, right?" I moaned my approval. "Mmmm, I thought so. You're a dirty boy, jerking off in here, thinking about covering your own sister's tits with your come. I love it. I love fingering myself for you. I even like the way that word sounds. 'Fingering.' Do you like that? Do you like to hear me talk about fingering my hot cunt while you watch?" "Y-yeah.. fuuuuck..." "Mmm, sounds like you're getting close to coming, Mark. Am I turning you on that much? Do you like my little pussy?" "Nnnngh fuck! Yes!" "Ooooh I'm so glad. I wanted you to like my pussy, Mark. Fuuuck I wanted you to watch me... and more... god I've wanted this for so long... are you close, baby? Are you close to coming for me? I've been close practically since we s-started, but I've been holding back, so we can come at the same time.... mmm, but fuck, Mark, I want to come so fucking bad. I want to make my tight little pussy come while you shoot your hot come all over it. I groaned and my cock spasmed. I felt the come rising up in my balls. "OOoooh fuck I guess you like that idea, huh Mark? You want to shoot that hot come all over this little, tiny, pussy? This hot little teen cunt? Mmm, fuck... do it, baby. I'm going to come... I'm going to make myself come,... ooooh fuck, do it now! Do it now, Mark, fucking come all over my pussy! Shoot that hot load all over this wet c-c-c-CUUUUUUUUUUUUNT!" She started coming, and I quickly moved over to her bed as I was on the verge of orgasm myself. Kelly was jamming her finger into her tight pussy as hard and fast as she good, her hips were off the bed, and her whole body was shaking. I immediately started pumping come out of my cock and onto her bald teen pussy, coating her lips and fingers right away. "Oooooh fuck that's it! That's it, baby, fuck I love it! Ooooh fuck yes it feels so good! Your come feels soooooo good on my cunt, baby. Oh that's it, keep jerking off for me, keep shooting that come, give me all of it! Oooh fuck Mark I'm coming so hard! You're making your baby sister come so hard!" I was still coming, sending rope after rope of thick white seed onto my little sister' pussy mound. She was now pushing it into her pussy as she fucked herself. I could actually see her pussy contracting as she came, squeezing her finger as though it were a tiny dick. When I finally stopped coming, she brought her hand up to her mouth and started licking my come off of it as she fucked herself with her other hand. She rode out her orgasm in this way and then laid there, flushed and panting. "That was amazing," she said. "Yeah," I said. "Don't worry," she said, reading my mind. "This won't be the last time." --- The sleeping arrangements for the week were these: the suite had a bedroom with two twin beds, along with a pull-out sleeper couch in the living room. We had agreed to take turns sleeping on the couch, and the first night was Kelly's night, which meant that Amber and I had the beds. I, for one, found myself unable to sleep, instead reliving the day's events in my mind and getting myself worked up. I looked over at Amber. She was fast asleep, her big tits rising and falling with her breath. God she was hot. This wasn't helping my hard-on, and I didn't want to jerk off with her right there in the room. Just then, the door opened, and in walked Kelly, as quietly as she could. She skulked over to my bed. "Still awake, big bro?" she whispered. "Yes," I replied. "Move over." I obliged her, and she slid into my bed next to me. She was wearing the same cotton pajamas she had been that morning, which I found very sexy for some reason. "Can't sleep?" she asked. "Nope." "Yeah, me neither. I'm just so horny, I can't stand it." "Yeah, me too." "Oh good, then we're in agreement." Without warning, she planted her lips on mine and explored me mouth with her tongue, kissing me hard and intensely. As she did, she placed a hand on my chest and started to slide it downward. I broke the kiss and grabbed her hand. "What are you doing?" "Don't you want to?" "Well yeah, but... with Amber right here?" "Oh please. You'd probably love it if she woke up and caught us." "Kelly, we--" She unbuttoned her shirt and took it off, exposing the perfect little tits to me once again. I was powerless to resist, and she knew it. She leaned into my ear as she had earlier. "I want you to touch me," she said. I brought a hand up to her chest and tentatively began to squeeze one of her breasts. She moaned in my ear and slid her hand further down my body, lingering just above my pelvis. I grew bolder, squeezing her tits harder, going back and forth, kissing her as I did so. As we lapped at each others' tongues, she slid her hand down farther and cupped my balls, gently rolling them in her hand as I lightly pinched and tweaked her nipples. Suddenly, she removed her hand. I was disappointed and confused at first, but I understood when she used it to grab mine and shove it down her pants. I felt her little pussy in my hand and almost fainted. It was giving off an incredible amount of heat. I felt her oversized lips and gently rubbed them with one finger, feeling her wetness. She moaned in my ear. I flicked my finger gently over her clit, which caused her to shudder and grab my hard cock. I moaned and rubbed her harder as she began to stroke me. Her small hand felt amazing as it slid up and down my hard shaft, and I loved the way her cunt felt. She clamped her legs down tight around my hand and bit her lip as she came, silently except for an almost inaudible whimper. The Best Vacation Ever After she had finished coming, I slipped my finger into her cunt. It was even tighter than I'd thought, and I could barely get it in, despite the gobs of her come that were starting to ooze out of her pussy. When it was inside, though, she went wild. she started jerking my dick faster and faster, writhing and wiggling her hips around my finger, and talking dirty. "God that feels so fucking good, Mark. Finger that little pussy... fuck yes!" "Kelly, shhh..." "Oooooh, I can't help it, baby. You just turn me on so fucking much. God you feel so good... god, fuck, nnnngh FUCK! Sorry, sorry, I can't..." "I just don't want Amber to wake up." "Mmm, don't be so sure about that, baby." "What? What do you mean? I asked. She started to jerk me off even faster as she replied. "I mean, don't th-think she's as innocent as she a-acts. She might not have--ooooh--fucked a lot of guys, but I've talked to her about you... let's just say your lust isn't one-sided." "What are you saying? She thinks about me when she..." "Mmm, fuck, we both do! We've talked about it, we've..." "You've what?" "We were talking about it one night, about you, about what we wanted to--nnngh, fuck yes, just like that, don't stop--what we wanted to d-do to you, and we both got really t-turned on and we... we watched each other." "Really?" "Mmm, yeah. It was so hot. She has such a nice pussy, Mark. And her tits... mmm, fuck, if you think they look good now..." My cock spasmed. "oooh, you like it when I talk about our sister, huh? Do you want to hear more?" "Yes!" "Well... she looked so hot fucking herself, Mark. It made me so wet, I just couldn't help myself. So when her eyes were closed, I leaned in and kissed her." "You did what?" "I kissed her Mark. My own sister. She was surprised at first, and so was I, but we both got into it. It was so hot, our tongues probing each others' mouths... I'd never wanted another girl before, but I wanted Amber then." "Then what?" "Well, we felt each other up, squeezed each other's tits, and then..." "...then?" "We... we fingered each other. I finger-fucked Ashley while she groped her big tits and pretended it was you fucking her, and then she did the same to me. I felt her pussy come around my fingers, and god dammit it was so fucking hot I came right there with her." "Ooooh fuck... Kelly, you're going to make me come..." "Mmm, yeah? Me too, Mark, fuck me... you finger-fuck me so good, big brother, almost as good as Amber did... do it harder... ooooh fuck yes I'm close... oooh I'm so close baby... don't stop..." she was pumping me furiously now, and could feel that I was about to come. "Ooooh god I'm coming. Oooh fuck here it is, I'm coming! Do you feel it? Feel my pussy clamping down on your finger while I come? God, baby, you get me off so fucking good. Are you going to come for me too? Mmm, do it baby, I want that come. I want you to come all over my little tits. Oooh I want to feel it on my nipples, on my tits, everywhere... oooh come on me baby, come all over my chest, I want it so bad--OOOH! YES! FUCK THAT'S SO FUCKING HOT I'M COMING AGAIN! I'M COMING AGAIN FOR YOU! OOOOOH FUCK YES COVER ME WITH IT BABY, GIVE ME THAT HOT COME, I LOVE IT SO FUCKING MUCH!" By the time her orgasm subsided and she collapsed on the bed, I had covered her chest with come, and gotten no small amount on her stomach, arms, and neck, as well as the sheet. She looked at me and smiled, then kissed me softly and sensually before getting up to leave. As I drifted off to sleep, I couldn't help but think that I might have seen Amber open her eyes just a crack, but it could have been my imagination. --- I woke up the next morning to an incredible sucking sensation. At first I thought I was dreaming, but I knew better when I opened my eyes and looked down to see Kelly hungrily slurping at my dick. My first response: "Mmmm... god, Kelly, that feels amazing..." ...was immediately followed by: "Shit! Kelly! What about Amber?" I felt her sigh gently, and she pulled her mouth off my dick with a quiet popping sound. "Relax, silly. She's at breakfast with Mom and Dad." She resumed slurping. The sight was amazing to behold. My cute baby sister was sucking my dick for all she was worth, rubbing my balls with one hand and her undoubtedly very wet pussy with the other, her tiny, hard nipples poking downward toward the bed. I knew I wasn't going to last long. "Mmm, that's so good baby. I'm getting close." She didn't show any signs of slowing, and by now I knew not to be timid. Seconds later I felt the come boil out of my balls and up my shaft. My cock pulsed in Kelly's mouth, and I began pumping hot come into her mouth and throat. My sweet little sister swallowed every drop. I pulled her up to me and kissed her as I grabbed at her breast. Then I moved my hand to her crotch, but she batted it away playfully. "Not now! We have to go!" "What? Where?" "To the beach. It's vacation, remember?" "But..." "Uh-uh, no buts. We're going. But don't worry--" she winked at me, "--I have a surprise for you. For later. Come back to the room around three, and be quiet when you do." --- I had fun at the beach, but I couldn't help but wonder what this surprise was that Kelly claimed to have in store for me. My curiosity was all the more piqued when both of the girls left the beach before one, ostensibly to go shopping. What was going on? At three on the dot I excused myself and went back to the room. I quietly crept in, as instructed, but there was no sign of Kelly. I was about to leave when I heard some faint giggling coming from the bedroom. I tiptoed over and peeked in through the cracked door. Both of my sisters were sitting on one of the beds, completely naked. Kelly looked as amazing as yesterday, her small frame and slight features just oozing sensuality, but this was the first time I'd seen Amber naked, and... wow. Her long, dark red hair flowed down her wonderfully curved back into her perfectly formed ass. Her tits, long the object of my longing, were as magnificent as I could have imagined and then some. They were very large and very round, and apparently firm enough to stand on their own even without clothes on. Her pussy was a perfect, clean line, with just a hint of wispy red hair above it. I was instantly hard. I listened to them talking. "Come on, we both know you want to," said Kelly. "Well... maybe..." "Here, I'll start. Oooh, that's nice!" moaned Kelly as she unceremoniously jammed a finger in her dripping cunt. "Ooooh," moaned Amber, squeezing one of her tits and gently rubbing the other hand over her pussy. "So come on, what's got you so--unh--worked up today?" asked Kelly. "Mark," Amber sighed. "I know, but what about him?" "It's the way he looks at me... the way he's always looked at me. The way he looks me up and down, stares at my tits... It's so hot to have him want me so badly." "Oh, like you don't want him too." "I didn't say that... of course I--nnngh--do," Amber grunted as she slipped a finger into her pussy. "What do you want to do with him?" "God, everything." "No... tell me." Kelly slid up to our sister and started kissing her on the ear and neck while fondly her tits with her free hand. "Mmm, that feels good. Well first I'd let him have my tits, because I know he's wanted them for so long. I'd let him suck the nipples--" "Mmm, like this?" Kelly cooed, just before taking one of Amber's nipples into her hot young mouth. "Fuck! Exactly like that, yes. God that feels so fucking good." "What then?" asked Kelly, as she began to run her hand over her sister's throbbing clit. "Mmm... then I'd let him fuck them. I'd wrap these big tits around his dick and let him fuck the shit out of them, like I know he thinks about doing every time he looks at me." "And then what?" Kelly slipped a finger inside Amber's cunt. "Well, I'd open my mouth and suck just the head of his cock each time he thrust it between my tits." "Mmm, it tastes good." "What?" "I bet it tastes good." "Right... anyway, I'd lick and suck at the head of his cock while he fucked my tits... I think about this a lot... and he'd be groping my big tits, squeezing them nice and hard, pinching my hard nipples." Kelly added a second finger to Amber's pussy. "Then what?" "Oooooh fuck! Fuck that feels good baby. You finger me so good. Then I'd make him c-come... oooh I want his hot come all over these big tits. I bet he comes a lot." "He does." "He--how do you know?" "Never mind. What would you do if he were here now, watching us?" I gulped. "Ooooh, that's nasty. I'd fuck him, Kelly. I'd--what are you doing... OOOOH!" Kelly suddenly moved her head between Amber's thighs, licking her hot clit while she finger-fucked her. Amber began to writhe and moan loudly. "Oooh fuck that's good... where did you learn to do that? Fuck... fuck yes, eat my pussy, eat your big sister's hot pussy, lick my cunt, oh GOD it's amazing..." Kelly paused briefly. "Keep talking," she said. "O-ok, ok, just don't stop! Nnngh, so I'd--unh--I'd fuck Mark if he were here right now, Kelly. I'd throw him on the bed and fuck him. I'd straddle him and--nnh--slide my dripping wet pussy down on his hard cock. All the way down, until he filled me up. And th-then I'd--oooh!--I'd just ride him. Hard and fast, I'd bounce my hot cunt up and down on my brother's dick. I'd put my big tits in his face and let him play with them, let him--oooh--suck on them, like I know he wants to. I'd fuck him sooooo h-h-hard--fuck I'm getting so close... keep licking my cunt, baby, UNH, fuck eat that pussy, I'm so close... I'd ride his cock so hard... I'd squeeze it with my pussy, make it nice and t-tight for him... god I want him so bad... I'm picturing it. Just--fuck!--bouncing my hot, tight cunt up and down on his hard cock, while he licks and sucks on my big tits... making me c-come--oh fuck! Oh fuck I'm so close! Yes, right there! Oooh, right there baby! And then when I felt that he was close to coming, I'd--oooh!--I'd bounce on him a few more times and then slam down hard, and squeeze him with my pussy really--ooooooh fuck--really tight, and make him come inside me... I'd make my little brother fill my pussy with his hot--ooooh fuck I'm coming! Oooh I'm coming, baby, don't stop... oooh god you eat my pussy so good..." Amber grabbed Kelly's hair and shoved her face tightly into her cunt, humping furiously as she came. After a few seconds, she fell backwards and collapsed, clearly exhausted. I watched my sisters gently kiss and fondle each other, and I almost backed away, thinking they'd be getting up soon, but I was wrong; they were just getting started. "Your turn," said Amber. "My turn for what?" asked Kelly, playfully. With a sly look, Amber moved a hand to Kelly's crotch and started rubbing her clit slowly but intensely. "Oooooooh," Kelly moaned. "That's nice." "So?" asked Amber. "So what?" "So what about you and Mark? "Oh," Kelly said. "Well actually... don't freak out." "What? What is it?" "Well... yesterday, I... caught him." "Caught him?" "You know..." "No way!" "It's true! It was after he left the beach to come inside. I saw how he was looking at us, and especially you, and I figured it was now or never." "So what happened?" "Well, I went back to the room, and sure enough, he was jerking off. I just listened at first... Amber, it was so hot. I'm getting soaked again just thinking about it." "Yeah, I can tell," Amber replied, intensifying her rubbing. "Oooh, that feel so good. Keep doing that. Anyway, I was about to leave, but I heard something... Amber, he said your name." "No way!" "Yeah! Anyway, that gave me a start, and I guess I made some noise because he heard me. So he stopped what he was doing and I went in and talked about it--" "What, like 'there's nothing to be embarassed about, don't feel awkward,' that kind of stuff?" "Well yeah, at first... but then I was like 'oh, I do it too,' and I told him that I heard him say your name and asked if he ever thought about me, and then I told him that we both thought about him, so not to feel bad... honest, I only had the best intentions..." "But?" "Well... anyway, I felt bad, and I wanted him to finish, but he thought it would be too awkward..." "And?" "And I... well..." "Come on, spill it!" "I kind of masturbated with him." "You did WHAT?" "I just didn't want him to feel awkward, I swear! I figured if we did it together, we'd be even... and ok, I was really horny from catching him." "You little slut! I can't believe you did this. What was it like?" "Oh, there's more, and--sigh--rub me a little harder. Oooh, that's it, just like that. So I took off my clothes and showed him everything. He loved it, he was beside himself. Oh, and he has such a nice cock, Amber, I'm in love with it. Anyway, we both started doing it, and I was talking dirty to him, like I do and--oooh fuck that feels good--and I was taking it slow, bringing myself to the edge, you know? I wanted to come at the same time as him. So this goes on for a few minutes, and I can tell that he's about to come, and I guess I was just wrapped up in it because I just blurted out something about him coming on my little pussy!" "And did he do it?" "Yep! He--unh--he came over to me and he knelt in front of me, almost like he was going to--nng--fuck me, but he jerked off his beautiful cock and just started shooting ropes of come onto me." "Mmm, that's so fucking hot! I bet you loved it, too, you little slut." Amber was rubbing Kelly's clit furiously now, and Kelly was writhing against her hand. "Did you? Did you like taking a load of your own brother's hot come on that nasty little pussy?" "Mmm, fuck yes," Kelly moaned. "I loved it. It felt amazing. The first blast landed on my clit and I started coming right there, just fucking myself like crazy, coming all over my fingers. He came so much. He just kept pumping that come onto my hand and my pussy while I was riding my hand through my orgasm, and I--oooooh--I was rubbing his come into my cunt, into my big lips, into my clit, into my tight little hole..." "Wow, that's amazing! You're such a dirty little whore. I'm jealous." "Actually... there's more." "What?" "Ram one of those fingers into my cunt and I'll tell--UNH! Fuck! That's it, fuck me. Fuck me with those fingers while I tell you everything I did with our brother. That night--last night--I couldn't sleep. I was sooooo horny, Amber. I tried getting myself off, but it wasn't enough. So I waited until you were--unh--asleep, and I snuck into your room..." Amber was pumping a finger in and out of Kelly's pussy now, and fingering her own clit at the same time. She was transfixed by Kelly's story. "So you were there! I thought I dreamt it!" she said. "...and I climbed into bed with him. He was reluctant at first, but I took my shirt off and rubbed my tits against him and he gave in. I slid my--nnnnnnnnnnng--h-hand down his boxers and grabbed his dick. It felt s-so g-g-good Amber." "Mmmm, I'll bet it did. I wish it had been me, I've been dying to feel his cock." "Well you might get your chance. I jerked him off and he fingered me, first on my clit, then in my tight hole, and I came both ways. But anyway, while we were doing each other, I told him how much you wanted him." "You didn't!" "I did. I told him that you loved the way he looked at you, that you got yourself off thinking about him, and I told him--mmmm--about us. I told him that we watched each other, and that we fingered each other and made each other come while we talked about him. That did it, Amber... that pushed him over the edge. He came all over my little tits." "Mmmm, fuck that's hot." "Oh Amber, I loved it so much. Just the feel of his hot come splashing all over me... god, it was amazing. He loves my little tits, you know." "I told you so. They're so sexy," said Amber, biting one of Kelly's nipples playfully. "Mmmm, and he loves my little pussy too. But---oooooooooooh fuck! Fuck that feels good! I'm so close baby! And he loves your body too, I know it!" "I know..." Amber said, breathing heavily now as she pumped two fingers in and out of her own dripping wet pussy. I'm getting close too. You're really turning me on!" "Mmm, I want to try something, baby," said Kelly. "Sit up." Under Kelly's direction, my sisters intertwined their legs such that their pussies were rubbing together. They began humping each other intensely and moaning loudly as they fucked each other. "Ooooooh shit Kelly! This feels so fucking amazing! I'm going to come!" shouted Amber. "Mmm, me too, baby. I love the way your pussy feels. I can feel you clit r-rubbing--ooooh fuck--against mine, it's amazing. But don't come yet! I'm not done my story." "Y-you're not? Fuuuuuck! Well h-hury up, I can't wait m-much longer." "This morning, when you were at b-breakf-fast, I--nnng!-I came back into the room and--oh fuck, fuck--I sucked his dick." "Oooooh oooh fuck FUUUUCK I'M GOING TO COME!" shouted Amber. "I sucked our brother's dick. I started when he was still--fuck almost there--asleep, and then he woke up and he--oh! oh! Oooooooh--HE CAME IN MY MOUTH FUCK I'M COMING OOOOH FUCK AMBER I'M COMING ON YOUR PUSSY! OOOH GOD I'M COMING SO HARD!" "FUUUUUUCK ME TOO! ME TOO. GOD YOUR HOT CUNT FEELS SO FUCKING GOOD RUBBING AGAINST ME. OH GOD COME FOR ME! COME FOR ME, YOU NASTY FUCKING SLUT!" "FUCK FUCK FUCK FUCK FUCK FUCK FUCK" screamed Kelly, incoherent with bliss. Both of my sisters were riding each other for all they were worth, and it was amazing to see. When they finally came down, they cuddled and kissed for a bit, and I took this as my cue to leave. I quietly backed out and made my way back down to the beach, wondering what was in store for me next. --- "So, big brother, did you like your surprise this afternoon?" I had expected this conversation to happen, but not in exactly this way. I was sharing the bedroom with Kelly tonight, and not long after we'd gone to bed, she climbed under my covers and asked that question. I was wearing just boxer shorts as usual, and she was wearing her cotton pajama shirt and panties. "Yes, I did." I replied. "So did I. We had so much fun, Mark! And it made it that much hotter knowing that you were watching." She climbed on top of me and just laid there. I could feel the heat from her pussy on my cock even through our underwear, and her small tits felt amazing pressed against my chest. "That was the first time I ever ate pussy, Mark," she said. "I really liked it. Our big sister has a delicious twat. I love how wet it gets, and how swollen her clit gets. Did you like it, Mark?" I nodded. "Did you like looking at your big sister's pussy, Mark?" "Yes." "Mmm, did you like watching us together, baby? How did it feel, watching your two sisters fuck each other like that? Was it hot? Did it make you hard?" She reached down and gave my cock a squeeze. "Mmm, I'll bet it did. I love your hard cock, too. And so would Amber. Did you hear all the things she was saying about you?" My little sister started to rock her hips back and forth, rubbing against my achingly hard cock. "About how she's wanted you for so long? About how wet she gets when you stare at her and she knows you're thinking about fucking her tight, wet pussy, or those big tits of hers? About how if she had the chance, the first thing she'd do is give you those big tits, let you touch them, suck them, fuck them, come on them, whatever you want? She'd be such a slut for you, Mark! Although I guess I'm already your slut, so maybe I shouldn't talk." I groaned. "Ooooh, you like that idea, huh? You like that I'm your slut? Well I am, Mark. I'm yours. I'll do anything for you. I'm addicted to that cock and that come." She started to grind against me harder now. "You like that? That's my pussy, Mark. That's my pussy and your cock. I'm so wet right now, Mark. Want to feel?" The Best Vacation Ever I nodded. I started to direct my hand to hers, but before I could, she stood up, shimmied out of her panties, and then pulled off my boxers. She laid my cock flat against my stomach and got back on top of me. I moaned as she resumed her humping, this time rubbing her naked pussy up and down the length of my shaft. I could feel her lips wrapped around me as she slid up and down, smearing my cock with her juices. "Feel how wet I am for you, Mark? My little pussy really likes your cock. It wants it so bad..." I started bucking my hips, grinding against her, applying pressure to her clit. "Oooh! Oooh fuck that feels good, Mark! God, I love it. Grab my tits!" I was quick to oblige, groping her through her shirt, feeling those tiny mounds of flesh and hard nipples, mashing them against her chest. My cock pulsed. Kelly groaned and started to get up. She straddled me on her knees and pointed my cock at the entrance to her tiny pussy. Her lips wrapped around my head, ready to coax me in. I couldn't believe it; the very tip of my cock was actually inside of my little sister, and it felt amazing! But I wanted more. Luckily, so did she. "I want you so bad, Mark. I want you so fucking bad. Does this feel good?" I could only nod. "Mmm, you like this, huh? You like your little sister's pussy?" I could feel her juices leaking out onto the tip of my cock. I could feel a small amount of suction at the entrance to her pussy, as though it were trying to pull me in. "You want to fuck this pussy, don't you?" I nodded. "It wants you to fuck it. I want you to fuck it. God, Mark, I want you in me so fucking badly. Are you ready? "Yes," I said. "Are you ready to fuck your baby sister like she wants? Are you going to fuck her and make her come nice and hard? "Yes!" I moaned, in agony. Without another word, my sister began to slowly lower her pussy onto my cock. It felt amazing. She was unbelievably wet, but tighter than I could ever have imagined. I wasn't sure at first that I'd even fit, but her pussy walls slowly stretched to give way to my throbbing dick. Slowly but surely she worked her way down, and finally I bottomed out inside of her. She stopped and looked in my eyes. "I love you," she said. "I love you too," I said. "You feel amazing." "So do you." She squeezed my cock with her pussy muscles, and became even tighter somehow. She started to rock her hips back and forth, causing me to move in her just a little bit. "Ooooh," she moaned. "That's so good. Your cock is soooooo good!" I reached up and felt her tits again. Something about the fabric of her shirt made them feel even better, or at least good in a different way. My cock swelled inside of her. "Oooooh baby. You're so thick. You feel so fucking good!" She started to slowly pull her pussy off my cock, and when she had moved up a couple of inches or so, she slowly slid it back down. It was an incredible sensation. Her pussy was gripping me unbelievably tightly, and she was using her muscles to massage my dick with the walls of her cunt. I moaned as I thrust my hips in time with her movements. "Mmmm, fuck, you like that pussy, don't you? Little sister has a nice, tight pussy for her big brother, doesn't she? Nice and tight around that nice, big cock. I didn't know if you'd even fit inside me, but you do, because you make me so fucking wet." She unbuttoned her shirt and threw it to the floor, exposing those beautiful tiny tits. "I'm ready, baby. I'm ready for you to fuck me." She leaned forward and kissed me, and as she did she started thrusting her hips more rapidly, fucking my cock in and out of her tight pussy. "You like that, huh?" she said, breaking our kiss. I was squeezing her tits hard now, making her moan even more. "Mmmm, fuck that's good! Oooooooooh fuck! Grab my tits, baby! Fucking squeeze my little tits while I ride you! Ooooh fuck I love riding this cock. You fill me up, baby, you know that? God, you feel so fucking good. Your dick feels so good in my tight pussy, it's--oooh!--it's the best cock I've ever fucked. How does it feel to know that your little sister is a fucking slut? Mmmm, god, I love it, I love getting fucked, and this is the best." She sat up and started bouncing on my cock. "Oooh! Ooooh FUCK that's so good. God, fuck me. FUCK ME! I've wanted this for so long... oh god I've wanted to fuck you for so long. I've thought about it so many times--christ you feel so fucking good inside me--I was thinking about it this afternoon with Amber. Mmm, we both were, but you know that. We were both thinking about fucking your hard cock. I wonder which one of us you'd like to fuck more... nah, you--" I started rubbing her clit as she rode me, and she went wild. She started bucking her hips like crazy, fucking me for all she was worth. "Oooooh you d--you f---ooooooooh fuuuuuck!" she cried out. "FUCK FUCK FUCK that feels amazing. Oh god, Mark you're going to make me come. Amber would be so jealous. She was jealous of me today, you know. Jealous that I'd--fuck!--made you come, jealous that you'd made me--unh!--come... oooh but I've got a surprise for her. You're going to fuck her, Mark! Oooh fuck yes, you're going to get to fuck your big sister like you're fucking your little sister right now! Does that sound good, baby? Would you like to fuck that hot, wet pussy, and shoot your come all over her big tits? Mmm, and maybe have me lick it off? Does that sound good? You want to fuck both of your sisters at the same time, you dirty boy? Maybe you could fuck me from behind while I eat out her hot cunt, what do you--oooh!--think? Would you like that? Would you like her to ride you while she gets me off with her fingers? Oooh, or her tongue? Anything you want baby, I'll be your perfect little fuckslut... we both will... oooh I know Amber will too, I know she wants to be a good little slut for--ooooh!--a hot little slut for you! And you'd like that, wouldn't you? Two hot little sluts, ready to do whatever you want? And both your sisters! Doesn't that turn you on even more, knowing that I'm you're sister, your own family, and you're fucking my hot cunt right now? I know it gets me extra hot, just thinking about how nasty it is that my tight cunt is wrapped around my own brother's big, hard--oooh fuck that feels so fucking good baby, almost there, almost there, I'm going to--oh-oh-ohmygodhereitcomes!" I felt her pussy seize up and contract rapidly, and I was about to lose it. "Kelly," I panted, "Kelly, I'm going to--" "Do it! Oh my god, do it now! Come inside of me baby! Fill your little baby sister's tight little pussy up with your hot come! God, it's so nasty, I love it! Give it to me! Give me that come! Fill me up with it baby, I want it so bad! Let me feel it!" I shuddered as my cock began to twitch inside of my sister. I shot blast after blast of hot white come inside of her, coating the walls of her pussy with my incestuous load. "Oooooh, fuck yes, that's it baby! That's it! Oh god, I can feel it! I feel you throbbing and I feel your come shooting into me! God, it feels amazing... I can actually feel that hot come hitting the back of my pussy and filling up my tight cunt! Oooooooh fuck! God dammit, that's so fucking good! Mmmmm... mmmmmmm...." We kissed without a word as our orgasms subsided. Oblivious to the world, I drifted off to sleep, my cock still inside my sister's pussy. --- The next day was our last full day and night at the shore, so we resolved to make the most of it. We hit the beach early, right after breakfast, and had some good, clean fun. Well, clean-ish. Just like the first day we were there, I sat on the beach at first, ogling my sisters, though with a little more specificity in my dirty thoughts this time. And just like the first day, Kelly came up to me, interrupting my reverie. "Hey," she said. God she looked so hot in that bikini. I could actually see the indentations made in it by her pussy lips. It was a struggle not to grab her and fuck her right then and there. "Hey," I said. "Amber wants you." She winked. "In the ocean." I stood up and jogged to the water, then swam out past the breakers where I found Amber, in the same place as before, and looking even more amazing. She was wearing a black one-piece bathing suit that struggled to contain her massive rack. It hugged her curves enticingly, and the water seemed to accentuate everything I was looking at. She was facing the shore and I stood opposite her, looking into the sea. "Hey, what's up?" I asked her. "Hey, listen. I just wanted to apologize for the other day." "What?" "For letting you get hit by that wave. It wasn't cool." "Eh, it's no big deal." "No, I was mean to you, and I feel bad." As it happened, a wave was gathering behind her right then. It couldn't have been as big as the one that hit me the other day, but I contemplated sweet vengeance nonetheless. But, stand up guy that I am, I decided against it. "Look out behind you," I said. She glanced back and, having had ample time to prepare herself, gave a little kick as the wave reached her, allowing it to carry her forward. And carry her forward it did--right into me. Those two gorgeous tits flew right into my face as I caught my sister, and I barely managed to stay standing myself. "Awww, see?" she chuckled, wrapping her arms around my neck. "You're so sweet, and I was so mean to you. Let me make it up to you." She leaned in and whispered breathily in my ear. "Please?" She grabbed my hand and slid it up her body to the side of her breast. "Touch me," she whispered. "I want you to. You can touch me anywhere." I hadn't expected her to be so forward, but there was still a hint of tentative nervousness in her voice. It was cute and sexy, and I didn't have any trouble complying with her request. I slid my hand over her right breast gently, and it felt better than I could have imagined. It was so firm, so taut, and yet soft at the same time. Her nipple was a diamond giving focus to the rest of it. I gave it a gentle squeeze and then ran that hand down her back as I brought my other hand up to her left breast. This time I wasn't quite so gentle, squeezing it firmly right away. "Mmm, that feels good," she moaned. I ran my other hand over her ass, which was tight and perfect. I squeezed it and Amber moaned again. Deciding to be bold, I moved my hand around to her front and ran it up her inner thigh. "H-hey..." she said. "W-what are you--oh!" she yelped as I flicked her clit gently through the fabric of her bathing suit.. I started to rub it as I kneaded her giant tit in my other hand. "Ooooh, that... that feels nice..." she moaned. Even in the water, I could feel that her pussy was soaking her bathing suit with its warm juices. I started rubbing her clit faster and her legs buckled a little. She collapsed against me and whispered in my ear again. "That's so good... Mark... oh my god Mark keep doing what you're doing... it's amazing... ooooooh fuck don't stop... I'm going to... oh my god I think I'm going to come if you keep that up. Oooh shit Mark I'm getting so close." She was bucking her hips against my hand now. "Fuck... fuck yes, Mark, I'm... oh fuck, I'm coming!" I could feel my sister's pussy contract and flood her suit with come. She was flushed and panting, and for a minute or two, she only caught her breath. "Fuck," she said. "That was amazing. Meet me in the room in five minutes. I have a present for you." --- Those five minutes felt like five hours. My heart was thumping through my chest as I opened the door to the suite. This was it. I walked in slowly and heard moaning coming from the bedroom. "Mmmm.... oooh that's so good.... mmmm, Mark, I love it..." I walked over to the bedroom and found the door open. Lying in the same spot where Kelly had caught me earlier was my beautiful older sister, completely naked. She looked incredible. I drank in the sight of her from the bottom up. Her toes were alternately expanding and contracting in ecstasy. Her long, shapely legs led up to her perfect ass, which was raised off of the bed. She was rhythmically thrusting two fingers out of her hot, wet pussy, which was making squelching sounds as it sucked them in, eager for more. My eyes moved up her tight stomach to her beautiful breasts, the subject of a thousand fantasies. They were large, full, nearly perfectly round, and impossibly firm. As Amber arched her back, they were thrust into the air of the room. After allowing my gaze to linger on them for a few extra seconds, I looked at my sister's face, finally. She was so beautiful. Her gorgeous red hair framed her pretty face, and her thick black glasses made her brilliant green eyes shine especially bright as they stared into mine lustfully. "Ooooh," she moaned. "Took you long enough. Come here." She slowed her masturbation as I sat down on the bed next to her. "Um... don't you think that's a little... unfair?" She gestured to my clothes. "Oh, uh... right." I stammered. I awkwardly undressed and sat down next to her, unable to hide my erection. She stroked my hair gently. "I thought you might like this. Kelly told me how she walked in on you and I thought you'd--mmmmmmm--appreciate the irony." "I do." "Mmm, good. That's not all she told me, you know. She told me everything. You've been a bad boy these past few days, doing all those things with your own sister." She started to run her nails down my chest. "Don't worry, I'm not judging... obviously. I guess you know about Kelly and I already, and--*sigh*--I know about you too, of course, so it just seems natural for you and I to, you know... get together." She slid her hand down my body slowly, lightly brushing her nails over my pubic hair before wrapping her long fingers around my cock. "Mmmmm," she moaned. "So that brings me to your present. It's something I know you've wanted for a long time, little brother." She pulled her hand out of her pussy and rubbed it between her tits, making the space between them slick with her juices. "This. My tits. I've seen you staring at them over the years... mmmm, I know you've been wanting these for a long time. So now, I'm going to give them to you. I'm going to let you fuck my tits, little brother. Your big sister is going to wrap her nice, big tits around that hard cock and let you fuck the shit out of them. You'd like that, wouldn't you?" I nodded. "Mmm, I thought so. Well come on, then, don't keep me waiting." I got up and straddled my sister's tight stomach and laid my hard cock between her big, soft tits. She grabbed them tightly, squeezing her nipples and moaning as she pressed them hard to the sides of my cock, forming a tight, moist passage. "Mmmm, fuck that feels so good," she moaned. "I love the way that hard dick feels between my tits. I've wanted it for soooo long, Mark. Every time I'd catch you staring at my tits, my pussy would get so wet just thinking about you fucking them. What about you, Mark? Do you like the way your big sister's tits feel wrapped around that nice, big dick?" "God yes, Amber. I love it so much!" "Mmmm, you've thought about this a lot, huh?" "Y-yes." "You've thought about it while you jerked off?" She started rubbing her tits up and down my cock. "Oooh, I bet you did. I bet you've come a hundred times thinking about fucking your big sister's tits, haven't you?" "Yes." "Well then? What are you waiting for? Fuck them. Fuck your big sister's tits. Come on, fuck them. Grab ahold of them and just fuck the shit out of them!" She let go of her tits and my hands took the place of hers. They felt so good, her hard nipples poking into the palms of my hands as I squeezed and kneaded them. Slowly at first, I started moving my hips, pumping my hard cock in and out of the tight passage between my sister's breasts. "Mmmm, fuck that's nice, Mark. Fuck me. Fuck me harder. Use me. Oooooh fuck your big sister's tits." I started fucking her tits in earnest, harder and faster. I squeezed her tits harder and pulled them up and down my cock as I stroked between them. They were soft, yet firm around my cock, and the slick hole between them felt amazing. The fact that it was lubricated by her actual come made it that much hotter. "Oooh, fuck Amber, your tits feel so good..." I moaned. "Yeah? You like fucking these big tits, huh? Are they everything you thought they'd be?" "God, yes... you feel so fucking good, baby..." "Mmm, I bet you didn't know your big sister was such a slut, did you? I mean, what kind of girl lets her own brother slide his big dick in between her tits like you're doing now?" "Ooooooh," I moaned. "Ha ha, you like it! You actually get off on how nasty this is? Well..." she licked the head of my cock as it peeked out from between her tits. "Just think how nasty it'll be when you shoot that hot come all over your big sister's tits." "Oooh fuck..." "Mmmm, yeah, you like that, don't you? You want to come on me? You want to shoot that hot come all over these big tits? Cover them with your nasty load? You want to come all over my pretty face? Mmm, the face you grew up with, baby? Look at me, Mark. Look into my eyes." She bit her lower lip. "This is me, Mark, this is your sister. Think about that while you--unh!--fuck my tits. Oooh fuck, that's it baby. Fuck me harder. Fuck those big tits. Oooooooooh yes... are you getting close, baby? I think you are... do it, Mark. Come for me... come for your big sister... ooooh fuck yes, that's it.... come for me! Come all over me!" My cock started jerking and spitting its hot load onto my sister. The first two shots came in quick succession and painted streaks of come on my older sister's pretty face, with some drops landing in her hair and on her glasses. Then she grabbed my cock and started jerking it, aiming it at her hot tits as she coaxed blast after blast of hot, white come onto herself, covering first her left breast, then her right. As my orgasm slowed, she began rubbing the head of my cock into her tits, spreading my come around until her tits were covered in a shiny, sticky glaze. "Fuuuuuck," Amber sighed as I collapsed next to her, panting. "That was so hot. Did you like that?" "Yeah, it was amazing," I sighed as I started to gently run my hand up and down her side, brushing my fingertips over her enticing curves. She did the same to me with her nails as we kissed for the first time, gently but hotly. She ran her nails up my inner thigh and over my balls, then broke our kiss with a start as she touched my dick. "You're hard?!" she gasped. "Well yeah... what did you expect?" "No, I just... I mean, so soon?" "You're really hot, Amber." She smiled and gave my cock a squeeze. "Well ok then," she said with a sly look, then pushed me on my back and straddled me. I could feel the heat from her pussy on the head of my cock, and I even felt a small amount of her hot pussy juice drip down onto me. "Are you ready to fuck your big sister?" Without waiting for me to answer, she quickly sat down on my cock. I very briefly felt her pussy lips caress the head of my dick, then slide down the length of my shaft, and then I was completely within her. "Ooooh! Oooh fuck that feels good!" Amber cried out. "Do you like that? Does that pussy feel good on your nice, hard cock?" She started to gently buck her hips. "Mmm, fuck yes..." I moaned. "Yeah? You like being inside your big sister's pussy after all these years? Mmmm, is it everything you imagined? Is it nice and tight for you? Ooooh god you feel so fucking good in me, baby. I love your fucking cock. I can't believe I'm--Oooooooooh!" she started to buck and writhe on my cock faster as I held on to her hips. "--can't believe I'm f-fucking my own brother... oooh fuck it's so nasty but it's so h-h-hoooootttttt..." I moved my hands up to her breasts and squeezed them. She moaned and started bouncing on my cock. The Best Vacation Ever "Ooooh fuck yes, baby. Play with my tits. Grab them. Suck them. Ooooh I love it. You can do anything to me, Mark, I want you to use me. I want you to use my hot c-cunt like--ooooooh FUCK!--like the hot fucking slut I am, fuck me.... oooh fuck me little brother... that's it... fuck your big sister's hot cunt. Fuck that hot cunt! Ooooh fuck it! God you feel so fucking good in me, I love that fucking cock, I--Oooh!" She cried out sharply as I reached down and started to finger her clit. She was bouncing up and down on my cock wildly now. "Oooh fuck, Mark! Oh fuck oh fuck oh fuck that feels so good! Mmmm, god, you're going to make me come, Mark! You're going to make your big sister come all over that hot cock! Is that what you w-want, baby? You want to feel this hot p-pussy come for you? Want to feel it squeeze you and c-come all over y-you? Ooooh fuck Mark, I... I'm so close..." "Fuck, me too! I'm gonna come too, baby!" "Mmm, yeah?" She grabbed my shoulders and flipped me over with surprising force, such that I was on top of her. "Then fuck me. Mmmm, god, fuck me little brother. Fuck this p-pussy and make it come... oooh god, fuck me, fuck me hard, that's it... oooooh fuck it's so good. You fuck your big sister so good baby... I'm... oooooh fuck I'm gonna come, Mark... god you're going to make me fucking come.... come with me baby... oooh fucking do it, Mark, fill me with that hot come... god I want it, I want it so bad, I want to feel your come filling me up while my hot cunt squeezes your cock as I come all over it.... oooooh! Oh fuck yes! Fuck yes here it comes baby! Ooooh fuck I'm coming! I'm coming! Come with me baby, please! Oooooh yes, I can feel it! Oh it feels so good. Got I'm coming so fucking hard, your come feels so hot in my pussy, f-f-FUUUUUUUUUCK! Oh god oh god oh god fuck fuck fuck fuck FUCK!" Her pussy clenched up completely, her body tensed, and her hips shot off the bed with enough force to lift me as she fell silent, completely lost in the throes of her orgasm. My cock was still throbbing in her soaking wet pussy, the last of my come mixing with hers as we both struggled to catch our breath. "Ok you two, break it up." We both jumped when we heard Kelly's voice coming from the doorway. "Don't scare us like that, you jerk!" yelled Amber, throwing a pillow at our sister. "Eh," Kelly shrugged. "So what have you two been up to?" "Oh, like you don't know," I said. "I bet you were out there listening to us all along," said Amber. "Well... maybe." "Room for one more..." cooed Amber, patting the bed with her hand. "Ooooh," Kelly sighed, clearly excited by the prospect. "Better not." "Aww, come on," said Amber, breathily, as she slowly walked over to Kelly. She ran her hands over our young sister's tight body and kissed her on the lips. I was instantly hard again, despite having come twice already. "Mmmm," moaned Kelly, breaking the kiss as she ran a hand over Amber's breast. "I wish I could. Mom and Dad are looking for you. They sent me to come get you." "Hmmm... maybe later then," said Amber. "Definitely," said Kelly with a wink. We got dressed hurriedly and made our way back to the beach, where we tried to act normal for the rest of the day. --- It wasn't easy. The day and night dragged on with a series of activities that, while normally quite enjoyable, did nothing to distract any of us from the curtain of lust that hung thick in the air: the beach all day, then dinner, then the boardwalk, then family board games, then a movie... by the time it was all over with, it was past midnight, and we had to get up at seven the following morning to leave. Despite that fact, I was taken aback when Amber said something very logical as we got back to our suite: "Well, good night." "Uh..." "Night," said Kelly, cheerfully. I stared at her blankly. "Oh sorry, did you need a pillow or something? It's your night on the couch." "Uh, no, I just... you know..." "It's really late, Mark," said Amber with a yawn. "Maybe after we get home." "Yeah, you're right... I guess. Good night." "Night," my sisters said in unison. They walked off into the bedroom and closed the door. I was disappointed, but they were right; it was late, and we were all tired. Oh well. I unfolded the bed from the couch and laid down on it. This was an unusually comfortable one, owing to the extra thick mattress inside. It really wasn't too bad at all, in fact. I rolled onto my side as I started to nod off. I was pulled away from my state of half-sleep by the feel of a hand gently running up and down my arm. It was Amber. "Hey Mark," she whispered. "We were talking in there, and we realized something: we forgot to kiss you goodnight." She leaned down and kissed me on the lips, probing my mouth with her tongue. After a second or two, I started to kiss her back, but she pulled away.; Her mouth was quickly replaced with Kelly's, who planted her lips firmly on mine before kissing me hard and passionately. She stiffened her tongue, which was incredibly sexy. I let my hands roam her body as we made out, feeling her small tits and her tight ass. When she finally broke off the kiss, I turned on the lamp next to the couch and looked them over. Kelly was wearing a sexy red satin slip that jutted out just slightly where her tiny nipples poked through and which barely covered her ass. Amber was wearing a bra and panties, both smooth black lace, and her ample cleavage was practically spilling over the top of her bra. They both looked incredibly hot. "Hey guys," I said, "I thought you were tired." "Oh come on, Mark, you didn't really believe that, did you?" asked Kelly. "Yeah, you didn't really think we'd be able to sleep with our hot brother out here, ripe for the taking?" Amber added. "We were so horny we could barely wait for you to fall asleep so we could surprise you," said Kelly. "The question is," said Amber, "now that we're here, what should we do next?" "Hmm... he still seems kind of sleepy," said Kelly in her most girlish voice. "I say we ease him into it nice and slow." "I think you're right," said Amber, running her nails down my sides. She hooked her thumbs into the waistband of my boxer shorts and slowly slid them off, exposing my hard cock. She started pumping me slowly with her hand, up and down, as she looked at me with those gorgeous green eyes. Kelly, meanwhile, sidled up next to her and started kissing her neck and nibbling on her earlobe as she ran her nails over my balls. "Ooooh," I moaned. "Mmm, that's so hot." "I think he likes it," Kelly breathed in Amber's ear. Then she turned to face me as she removed her hand from my balls and used it to grope one of Amber's big tits through her bra. "Do you like this? Do you like your two slutty sisters? Does it turn you on, knowing that we're your own flesh and blood and we're here willing to do whatever it takes to satisfy you? Mmm, we'll do anything for you, big brother. And I do mean anything... look at her, Mark. Look at your big sister. Isn't she pretty? I think she just has the prettiest face, don't you? I love those big green eyes, that sexy mouth... but there's more than that, of course. Look at that rack of hers. I mean, really look at it. Isn't it amazing? Those big, round tits, just hanging there, spilling out of her bra... mmm, they look so good, don't they? I bet you loved fucking them, right? Amber told me all about it. She told me you fucked them hard and fast and came all over them... mmm, I got so wet when she was telling me about it, Mark. I'm wet now, too. Do you want to see?" She reached hand down and dipped a finger into her tight, wet hole, then held it up for me to see before smearing it on the underside of my cock. Amber was jerking me off in earnest now. "Amber likes it when my little pussy gets wet, Mark. She likes the way I taste. But you know, she hasn't eaten me out yet? It's true! She's tasted me on my fingers, and on her fingers, but she's never eaten me out. I've eaten her sweet pussy, but she hasn't returned the favor. Isn't that rude? Mmm, but I digress. I think it's time for her to taste me again, but this time I think she should taste me on your cock. Do you like that idea, Mark?" I nodded, too stunned and flabbergasted to answer in words. "Mmm, good. Then suck his cock, Amber!" And like that, Amber moved in close and plunged my cock into her mouth, completely engulfing me. She sucked me hard and fast, bobbing her mouth in my lap so forcefully that her breasts were shaking enticingly. "Oooh fuck," I groaned. "Mmm, yeah, does that feel good?" moaned Kelly. She was fingering her tight pussy under her slip now, fucking a finger in and out hard and fast. "Suck that cock, Amber! Suck your brother's nasty dick! Mmmm, fuck, doesn't that look good, Mark? Doesn't that pretty face look amazing going down on you, with those nice full l-lips wrapped around that hard cock? Mmm, fuck... I could watch all day, if I didn't want to suck it so bad myself." She playfully grabbed Amber's hair and lifted her head off of my cock, then immediately swallowed it herself. Amber pouted for a second before a wicked smile overtook her face. She grabbed Kelly's hair and pushed her head further down on my dick. "You want that cock, you fucking little slut?" She said. "Take it! Mark, I want you to fuck her mouth. Fuck it hard and fast. That's it, baby. Fuck your sister's little whore mouth. You better make it nice and tight for him, you slut! Suck it hard! Mmm yeah, fuck his dick good with that hot little mouth." She reached a hand down and slid a finger into Kelly's pussy. I felt Kelly moan around my cock and move her head harder and faster as I thrust my cock into her throat. "Oh my god," Amber cried out. "You're such a little whore! I can't even believe what a slut you are! Your pussy is so fucking wet, Kelly... mmm, fuck, it's wet and hot and tight... I can feel it squeezing my finger... pulling it in.... mmm, fuck, here you are, sucking your own brother's cock, and you're totally getting off on it! Oooh, I can tell you like that, huh? You like hearing me talk about what a nasty fucking slut you are, sucking your own brother's cock while your sister finger-fucks your tight little cunt? Oh wow, are you... oh my god, are you coming? You are! You're coming with your own brother's dick in your mouth, you fucking tramp! Mark, she's coming right now. Her pussy is creaming all over my finger..." she pulled her finger out, and it was covered in our sister's thick come. "Mmm," she moaned as she slowly slid it in and out of her mouth, sucking the cream off. "She's right about one thing: I do love the taste of her pussy. I think maybe I should lick her after all, Mark, what do you think? Would you like to watch that? You can, you know. You can do whatever you want with us; we're your sluts. We'll do anything for you, like this little whore said. "But first, you have to do something for me, Mark. You have to fuck her face. Ride her fucking mouth hard and fast, use it, just use it to get off. That's what it's for, baby. Mmm, that's it. Fuck that hot little mouth. Fuck your sister's cute little face until you come for us!" "Ooooh fuck, I'm... oooooooooooh..." I moaned. Kelly pulled her face off of my cock and started jerking me off furiously. "Come, baby," she coaxed me. "Give us that come. Ooooh come on, fucking come for us, we want it so bad. I want to feel your cock throb as it shoots it hot load onto us. I want you to come... see those tits? Look at Amber's big tits, Mark. The tits you fucked once already today. I want you to come all over them, baby. Can you do that for me? Please? I want you to come all over your big sister's tits, so I can lick it off. I want--OOOOOOH!" without warning, a blast of come shot out of my cock and splattered across my baby sister's cute face. She aimed my cock at Amber's rack and continued to jerk me while I spewed my hot load all over my sister's giant tits, coating them in hot, sticky, white come. I came even more than before, maybe more than ever, and by the time I was done, Amber was covered in it; her face, her hair, and her stomach all had white streaks of come running across them, and her big tits in that sexy lace bra were absolutely drenched in come. "Wow," said Kelly. "Well... I guess those are going to have to come off." She peeled off Amber's underwear and through them in the corner, then they started to lick the come off of each others' faces. "Your come tastes so good, Mark," said Kelly as she pushed Amber down onto the bed. Amber laid down on her back and Kelly resumed cleaning her, sucking a gob of come off of her neck. She licked up a puddle that had formed in Amber's cleavage, then began sucking on her big sister's tits. First she sucked the come off of the tops of them, then she moved down to the nipples. She alternated between them, flicking her tongue across the tips and eliciting gentle moans from Amber. Watching from the other corner of the bed, I was hard again already. After spending a few minutes working on Amber's tits, Kelly finally moved downward. There was a streak of come that ran from Amber's breasts all the way down to her hips, and Kelly slowly ran her tongue along it, eager not to miss a drop. When she finally reached the end and had licked up all of my come, she kept going, kissing down past Amber's hips, all the way to her pussy. Amber arched her back and moaned when she felt Kelly's hot tongue make contact with her clit. Kelly lapped up and down her big sister's dripping wet slit, slowly at first, flicking her tongue over the clit when she got to the end. Amber was writhing and moaning and grabbing at Kelly's hair to egg her on. The scene was so hot: my gorgeous older sister laid out flat on her back, amazing tits pointing into the air, with our hot younger sister between her legs, eating her out on her knees and elbows with her sexy ass pointing upwards. An idea struck me; Amber made eye contact with me and I could tell that the same thing had occurred to her simultaneously. I crept up behind Kelly and very quickly grabbed her hips and pushed my cock all the way into her pussy. She was so incredibly tight that it took a few seconds even though I was pushing as hard as I could. "Mmmmmfffffffff," she moaned into Amber's pussy before pulling away. "Yes! Oh fuck yes! Fuck me! Fuck my pussy Mark ooooh fuck yemffff," her voice was muffled again as Amber pushed her faced back into her pussy. "Mmm, I think she likes it, Mark," said Amber, grinding her wet cunt on our little sister's face. "Keep fucking her. Mmm, god she's eating me so good. Like a good little slut, while she takes her brother's--mmmmm--hard cock." Kelly was bucking her hips like mad now, fucking me hard as I pounded into her. "Do you like it, Mark? Do you like fucking your little sister?" "Mmm, yeah," I moaned in reply. "I love it. Ooooh, I love fucking this tight little cunt while she eats you." "Fuck, you look so hot, Mark. I love watching you fuck her. And she's eating me so--mmmmm, so fucking good! My pussy is sooo w-wet, it's... mmmm, it's amazing. I'm drenching our baby sister's face right now. Have you thought about this before, Mark? Thought about fucking your little sister's tight hot--nnng--c-cunt while she gets me off with her hot m-mmmmouth? Mmmm, it's so hot, isn't it? Or did you not even think we could be so--oooooooh--so s-slutty? Well, we a-are. For you we are, baby. Mmmm, we love being hot little sluts for you. Fuck that pussy, baby. Fuck your sister's little whore pussy. Isn't it amazing that she can take your cock at all? Her pussy is so s-small... so tight... mmm, I love it. I love fingering that pussy, and I know I'm going to love licking it after you fuck her. Ooooh! She's licking me harder now, M-Mark... I think she likes that--ooooh--idea. Fuck her harder, baby. Really p-pound that fucking cock into her tight hole. The harder you f-fuck her little cunt, the b-better she--OOOOH! Ooooh fuck yes, that's it! Mmmm, you must be fucking her really good now, baby! She's licking my clit like c-crazy! Oooooh, and she's pumping two of her little fingers in and out of my cunt... it feels so fucking g-good Mark... mmmm, that's it... eat me baby... oooh fuck her! Fuck her good, baby, I'm getting close! Oooh she's going to make me come, Mark! Our baby sister is going to make my hot pussy come! Oh god, almost there... ooooooooooh here it comes, baby, I--oh! Oh my god! Oh fuck, I'm coming! Ooooh I'm coming so hard! She's getting me off so good, Mark! Mmm, fuck!" Kelly pulled her face away from Amber's pussy, though she kept pumping her fingers in and out of it. "Fuck! Keep fucking me, baby! I'm coming toooooo!" She started bucking against me even more wildly as she came. "Ooooh I can feel you getting close too baby! Is my pussy good for you? Is your little--fuck!--sister's tight little cunt a good fuck for that hard cock? Ooooh fucking come for me, baby. Fill me up with that hot come. I want it so bad... come in me. God it feels so good. I love your come, Mark. Fill me up with it. Please? Fill me up with your come so this hot slut can eat it out of my little pussy! Ooooh, yeah, that's it. Give it to me! I can feel it... ooh I feel your cock throbbing in me... I can feel your come filling me up... ooooh it feels so good in my pussy, baby... that's it... give it all to me... oooooh fuck it feels so good.... mmm, I love that come so much..." I slowly pulled out of Kelly's pussy, and she flipped onto her back. As promised, Amber moved between her legs and immediately began licking my come out of her tiny hole. "Oh! Oooooh, that feels so good!" moaned Kelly, her hips already rubbing her pussy into Amber's face. "Mmmm, yeah, lick that pussy. Eat our brother's hot come out of my pussy... oooh god that feels so good.... mmm, on my clit, baby... lick my clit... ooooh fuck yes. Mmm... god your tongue feels amazing. Oh! Ooooooh fuck... turn around, baby... Mmm I want to eat you... get on top of me... mmmmfffff..." Just like that, my two hot sisters were sixty-nining right before my eyes. They each lapped at the other's pussy with increasing gusto, as the more turned on they got from the other's efforts, the more they gave in return. It was a positive feedback loop that quickly had them each on the verge of orgasm, and that, amazingly, had me hard yet again.\ "Mmm, bring that cock over here, baby," said Kelly, rubbing Amber's clit to make up for pulling away her tongue. "This slut's about to come, and I want to watch her take her brother's cock as she does." Amber did look like she was on the verge; she was practically fucking Kelly's face with her clit, and her whole body was shaking as she moaned into her pussy. "Hurry up," said Kelly. "I don't think sh-shhhhhhhhI don't think either of us is going to last much l-longerrrr..." I quickly moved to Kelly's face and squatted over it, lining my dick up at the entrance to Amber's dripping cunt. Kelly started to lick and suck my balls as I eased the head of my cock into Amber's pussy. Then, I shoved myself all the way in. "Mmmmmmffffff!" I heard Amber scream from between Kelly's legs. I instantly felt my older sister's pussy squeeze me tight and flood with come as it convulsed around my hard cock. I was barely moving, but she was fucking back against me hard, shaking her body and thrusting her hips as she came on my dick. Kelly took her mouth off of my balls. "Ooooh god, you guys look so fucking hot!" she moaned. "I can see your dick going into her, Mark... oooooh I can see it going in and out of that hot pussy while it squeezes you and comes all over you. God, what a hot fuck you both are. And--ooooooh!--Amber you're eating me so good baby. Don't stop... ooooh keep eating that little pussy... god, you're going to make me come... you're going to make your little sister's hot little cunt c-come all over that hot toooongue... ooooh fuck don't stop... almost there... oh god, oh god I'm coming! Oooh fuck Amber I'm coming!" Kelly kept fingering Amber's clit as her whole body shook with her orgasm. When they both collapsed, my dick slid out of Amber's pussy and I was seemingly forgotten about as they struggled to catch their breath. The Best Vacation Ever After a minute or two, Kelly spoke up. "Mmm... that was amazing." Then she noticed my still very hard cock, and started stroking it playfully. "What should we do with this, I wonder?" she mused. "Bring it over here, Mark." said Amber. "I want that thing in my mouth." I moved to her face and took in the sight, which was truly incredible. Amber was gently stroking up and down Kelly's little slit, flicking her finger over her clit playfully. Her big tits were crushed against our little sister's stomach, which still made for some very exciting cleavage. She was looking up at me with those sexy green eyes and a mischievous smile on her face, which was covered in a mixture of Kelly's come and my own. With her free hand, she grabbed my shaft and started rubbing the head of my cock all over her face, smearing it with come. "Mmmm," she moaned. "Your cock is so nice. It really is. I want you to fuck my mouth, baby. Can you do that for me? Can you fuck your big sister's hot, slutty face? Ca--mmff--" She was cut off as I slammed my cock into her pretty mouth and started thrusting in and out rapidly. I felt her moan around my cock. She was clearly enjoying this. She was bobbing her head, but I was definitely doing most of the work. I grabbed Kelly's legs and pushed them up for balance as I fucked Amber's face. "God, you two look so fucking hot right now," said Kelly. "I'm jealous. I wish--" I suddenly pulled my cock out of Amber's mouth and rammed it into Kelly's tight cunt. "--Ooooh fuck! Mmm yeah, fuck me! Fuck me! Ooooh, fuck me baby, fuck that little cunt..." Then, just as suddenly, I pulled out of Kelly and shoved my cock back into Amber's hot mouth. Both girls moaned their approval. "Mmm, how does it taste, slut?" moaned Kelly. "Does my come taste good on our brother's cock? Fuck her face, Mark. Feed that cock to her." I thrust a couple more times in Amber's mouth, then pulled out and pushed back into Kelly's pussy. "Oh!" she yelped. "Oh! Oh! Oh! God you're fucking me so hard! I love it! Oooh fuck me!" Amber pushed herself up such that she was sitting on Kelly's face. "Eat me, you fucking slut," she said. "If he's going to fuck you, you're going to--oooooh that's it. Mmm, god your tongue feels so good. I can't get enough of it. Are you--nnnnhh--are you enjoying that hot cock? Is he fucking you good? Mmm, make sure you fuck her nice and hard, Mark. Fuck that tight hole. Mmm, fuck I'm jealous. Sorry Kelly." She quickly and forcefully pushed me out of our sister and onto my back, then straddled me, impaling herself on my cock. "Mmmm, yesssss, fuck that's nice. God your cock is amazing, Mark. It just fills me up so nicely. Do you like it when I bounce on your cock like this, baby? Mmm, that's it, baby, grab my tits. Play with your sister's big tits... ooh! Oooh, I love that. Pinch my nipples baby, squeeze those fucking tits..." "Hey!" yelled Kelly. "Mind if I cut in?" She sat on my chest, pressing her tiny breasts up against Amber's huge rack, and started kissing her and groping her tits. I grabbed my younger sister's hips and pulled her back to my face so I could lick her wet pussy. "Ooooh! He's licking me, Amber! Our brother is licking my little cunt! Mmm, and he's good at it, too!" I reached up and grabbed her tiny tits while I licked her. I handled them roughly, squeezing and pinching them, and each time I did, her pussy got even wetter. "Oh my god, Amber, it feels so good..." "Yeah? Unh! His cock--unh!--feels good too... I still can't--fuck!--believe we're--unh!--doing this... but it's so--oh!--so hot, I can't--oh!--ooooooh god, it's so good. It's so fucking good, I... I'm going to come again..." "Mmm, me too baby. I'm getting so fucking close. Let me help you." Kelly reached down and started to rub Amber's clit with her fingers. "Ooooooooh! That's it! That's it! Oh fuck I'm coming! Oh god!" Amber cried out. Her pussy was gripping me as it filled with come, and she was riding me even harder. I was determined to bring Kelly off at the same time. I squeezed her little tits harder and licked her clit more intensely, and sure enough... "Mmm! Oh! Fuck! Ah, fuck! Fuck I'm coming too baby! Oooooh yes here it comesssssssssss!" I felt her pussy contract and a torrent of come seemed to pour out of it and cover my mouth. When her body had relaxed somewhat, Kelly fell over to the side, panting, and Amber collapsed on my chest. My eyes started to close. I was getting tired. But Kelly had one more trick up her sleeve. "Ah-ah, big brother. Not yet. We need to get you off one more time first, and I'm not taking no for an answer." Amber got up and stood at the foot of the bed. "Look at her," said Kelly. "God, look at those fucking tits. Amazing, aren't they? You know, I was thinking: you've been staring at those things for years now, jerking off, fantasizing, thinking about touching them, licking them, sucking them... fucking them. But it took me to make that fantasy a reality... and I didn't even get to see it happen. That doesn't seem fair, does it?" I shook my head no. "Exactly. So here's what's going to happen, just to settle the score. You're going to fuck her tits again, right now, and I'll get to watch. And then you're going to come all over both of us. Sound like a plan?" I nodded. "Good. Amber?" Amber moved closer and knelt at the foot of the bed. I scooted forward so that my feet were touching the floor, but I was still laying on my back. She hoisted up her giant tits in her hands wrapped them around my hard cock, and started to bounce them up and down. Slowly. Gently. "That's it," said Kelly. "Nice and slow. We're going to give him a nice, long tit fuck, right Amber? Yeah, nice and slow. Just like that. Look at me, Mark. Enjoy what she's doing to you and look at me. Do you think I'm pretty, big brother? You know, you're not supposed to look at your little sister that way... but then, I guess we've done a lot of things together over the past few days that brothers and sisters aren't supposed to do. Look at these." She squeezed her little tits. "Do you like them? Do they turn you on? Do you like having such a sexy, flat-chested sister that you can fuck? Mmm, I know you do. I know you like my little tits, Mark. And I do mean that you can fuck me. You can fuck me any time you want. You can fuck this little pussy. See it? The one I'm fingering right now, Mark. Look how wet it is. Look how small and tight it is. Mmm, I'm so horny, even now... I've come I don't know how many times tonight, but I'm still so horny... I'm horny for you all the time, baby... all I think about is fucking you, sucking you... mmm, all the things I want to do with you, everything we've already done and more... I want you in me, Mark. I want you to fuck this tiny little teenaged pussy again and again and again, every day, every night, god, every second, I want that fucking cock in me. I'm going to fuck you every single chance I get, big brother. Every chance I get. "Look at Amber now, Mark. Look at your big sister. She looks so hot, doesn't she? That hair, those eyes, those glasses... she's so beautiful. I used to be jealous of her, you know. I used to be jealous of the way you looked at her, the way you wanted her... but that was before. Now that I know how bad you want me too, it's ok. I don't mind sharing. Does what she's doing feel good? I know it does, Mark. Do you want her to speed up? She'll do it if I tell her. Watch: go faster, Amber. Fuck him with those huge tits of yours." Sure enough, Amber sped up considerably. I moaned. It felt incredible. "See? She'll do what I want because she's a little slut for me, Mark. And she's a slut for you too. We both are. You can have us both any time you want, any way you want... apart, together... whatever you want, big brother. We're all yours. "Look at her tits, Mark. God, I still can't get over them. They're just so big, and round... soft, yet firm... they're amazing. Have you ever seen a better pair of tits than those? Big tits, I mean. They look so fucking hot wrapped around that big, thick cock of yours. Hmm, you're really getting into it now, aren't you? I can tell. You're thrusting your hips more. You're really fucking your sister's cleavage now, huh? Oooh, what's that, did your cock just twitch? You like it when I mention that she's your sister, don't you? It turns you on, doesn' it, knowing that the two hot sluts that you're banging are your own flesh and blood? Yeah, it turns me on too. It gets me hot knowing that the pussy I'm sucking or the cock I'm riding belongs to my own sister or brother. It's just so... wrong, but so hot. Mmm, so, so hot. "Are you getting close to coming now, Mark? Mmm, I can tell you are. Our sister's big tits are doing their job, aren't they? Listen, when you come, I need you to do me a favor. See, I'm kind of obsessed with your come, Mark. It's partly that you're my brother, and partly that your come is just so hot and sticky, but I really love it. A lot. So what I need you to do is, when you come, I need you to shoot it all over both of us, ok? I want it everywhere... my little flat chest, my face, my hair, my stomach, my tight little pussy... everywhere. And the same for Amber, ok? I want you to just cover us both in that hot come. Do you think you can do that? Good. "Wow, you're really getting close, huh? Well don't hold back, baby. You've earned it. I want you to come hard, and I want you to come a lot for us, ok? Do it. Fuck those tits. Oooh, god that's so hot, you're really fucking them hard now, aren't you? Fuck them. Fuck your big sister's tits. Just like you've always dreamed of doing while you were jerking off... ooh, fuck them! Yeah, that's it. She's such a nasty little slut, isn't she? Her own brother... mmm, letting her own brother fuck her tits. Her big, round, juicy tits. Fuck them. Oooh fuck them, baby. Fuck them hard, fuck them til you come. Ooooh, are you close? Are you getting ready to come, big brother? Ok, get ready... now!" She laid flat on the bed, and Amber jumped up and laid down next to her. I knelt next to Kelly, who grabbed my cock and started jerking it furiously as she made out with Amber. This was all too much, and I immediately lost it, the first blast of my come painting a stroke across both of their cheeks. Amber's hand was roaming Kelly's body now; I started jerking my own cock after that, leaving Kelly's hand free to do the same. I pumped four big blasts of come across my sisters' tits, coating them in my hot white load. It immediately started to slide down the sides of Amber's huge rack and pool in her cleavage; on Kelly's delicious flat chest, it formed thick white beads. Next I shot a blast across their stomachs just before finishing my orgasm by pumping the last of my load onto their thighs and pussies. They moaned into each others' mouths as the hot load hit them, and their hands went to each others' pussies to rub my come into their hot holes. I laid down next to my two gorgeous, come-covered sisters and watched as they each fingered the other to one last, gentle orgasm before drifting off to sleep. As my eyes slowly shut, I knew I had a lot of fun days and nights with Kelly to look forward to. I knew we'd be seeing a lot more of Amber, as well. And I knew that, no matter what happened between us, I would never forget this, the best vacation ever.