4 comments/ 101282 views/ 82 favorites Dirty Little Fucker! By: Chris7sw You know how most men are captivated by female tits and legs? Well, I'm not - I like arses, bums, asses or fannies to Americans, posteriors, bottoms or whatever! There's just something about the way they wobble and clench and sway - cute little mounds of flesh that stick out so enticingly...and then of course there's the way they entice you to slide your cock between their halves...and into that warm tight little hole between them. Just the thought of doing that is enough to make me as hard as a bloody rock; my nine inch penis straining in my jeans; dribbling precum everywhere, stretching my clothes to breaking point. As a youngster I don't remember all my likes and dislikes but I do remember that once I'd seen naked bodies; once I reached the age of majority that allowed me to view the internet freely; to browse porn magazines; to watch porn DVDs, I was hooked on girls rear ends. All those plastic-filled mounds that the girls flaunted so energetically up front became boring. "Too much of a good thing," my mate said and somehow I found myself agreeing and gravitating to the other end - to the girls' behinds. Fine - their pussies were great fun and I slid my cock into many a hole, but there was something missing...or perhaps there were too many girls who didn't use their vaginal muscles properly. I seem to constantly come across sloppy wet loose holes that did absolutely nothing for me. And perhaps my orientation was helped by having an older sister and a cute Mum - both of whom would instantly hide their fronts should I happen across them as they came out of the shower, but who would both leave their rear ends exposed. And catching them in the shower happened far too often for it to be chance; I'd lay in wait for them to shower, knowing full well I'd almost certainly get a good look at their delicious bottoms...! It was my sister Sue who first confronted me - perhaps Mum was more understanding and just let me get on with my perving, but Sue rebelled. Some five minutes after my latest foray had given me a damn good if brief look at her nether end, she stormed into my room without so much as knocking - the door slamming open and there she stood, arms akimbo, looking like a miniature thunder cloud. "What the fuck is it with you?" she shouted, as she stood there in her dressing gown, "Are you fuckin' weird or something? Why don't you just fuck off while I'm in the shower?" "I'm only looking," I said, not being able to come up with anything better, "Not doing any harm, am I?" "That's not the point is it?" said Sue, hardly calming even slightly, "Can't I have a shower in peace without you barging in?" "There's no lock on the door, is there?" I countered feebly, "So how am I to know you're in there?" Sue marched towards me, her finger pointing. "Cos you can fuckin' well hear the water, can't you," she said, her mouth tight, "And you can bloody well knock in future as well." "I did knock," I replied, lying through my back teeth, "You didn't hear me because of the water." "Hmmmph, likely bloody story," she growled menacingly, "Look, I've had about enough of it Chris." I must have looked so contrite that she suddenly took pity on me, not that she actually looked any less annoyed. "Oh for fuck's sake...let's get it over with. Come on; tell me, what is it you want to see? My tits, my pussy, my legs, come on, what is it?" she said somewhat less aggressively, "Just fuckin' tell me..." "It's your...oh fuck...it's your arse; I just love your arse," I managed to say, "Sorry and all that." "Is that all?" she said, suddenly softening and now coming to sit on the bed, "You just want to see my arse? Hah - makes a bloody change from all the other blokes anyway!" And sis probably did have a point. She was well stacked; at a guess she would easily need a 36 bra with quite big cups, perhaps a C would be about right - no doubt every red-blooded male except me, wanted to ogle her tits, play with them and see them naked. And she had lovely long slim legs too. But now she started to actually take an interest in my 'perversion'. "So what is it you like about my arse then?" she asked, "Come on - tell me, I won't bite." "I just love arses," I said simply, "They just turn me on, just like that." "So you get excited when you see my arse, do you?" she said and I found myself nodding, my cock beginning to fill out as the conversation became more personal. "What do you imagine then?" she continued, "Do you think about holding it, or touching it or kissing it or what?" "Oooooh fuck," I muttered, feeling my cock stiffen even more, "Just about everything!" "What - including fucking my arse - is that what you think about?" she said, a strange look in her eyes and much as I'd like to have denied everything, my blushing cheeks gave me away. "Look at you," she said, "You've gone bright red!" God - I had too! I could only look down at my feet as shyness and a wave of heat overcame me, but Sue wasn't fazed. "So what happens when you see my arse?" said Sue, keeping the pressure on, "Suppose you get all stiff then go away and have a wank, do you?" I mmmmmed quietly, nodding my head minutely, embarrassed all through. "Thought as much! Surprised you've got anything to wank with," she said, "You're not exactly built like Superman, are you?" And that much was true; I was only five foot eight and clocked in at around ten and a half stone, so she should have been on the right lines, but the old saying "little jockey; big whip" was relevant in my case. But I took umbrage at being accused of having nothing to wank with and stood up, facing Sue. "That's not true!" I said loudly, then quieter..."I've got plenty to wank with, thank you!" "I'll believe you, yeahhhhh, prove it!" said Sue, her eyes boring into my groin. I could prove it alright and the proof was still stiffening, uncomfortably trapped in my underpants, so much so that I groaned with discomfort. "What's up? Your pencil got stuck, has he?" she said disparagingly, "Got your four inches stuck in your fly?" "Do you want me to show you?" I said angrily, "Just cos I'm small..." "Yeah, go on then, bet you wouldn't dare!" she said sticking her chin out, "Hah - be worth seeing! Four inches of cock; what a laugh!" "All right, you've asked for it!" I said as I undid my jeans and slid my zip down, "You ready then?" "All ready to laugh!" she said as she sat there, her eyes still on my groin, some four or five feet from her, her face grinning widely. 'Fuck it - in for a penny - here goes,' I thought as I pushed my jeans and underpants down in one move. "Jesus Christ!" moaned Sue as my nine inches of very hard stiff straining penis sprang into view, "How...what...where...wow! Fuckin' hell Chris!" Her eyes were on stalks; her mouth was hanging open, practically drooling as she absorbed the sight of my cock for the very first time. "Blimey Chris, that is SOME cock," she said, admiration in her voice for the first time, "Sorry I was rude about it." "You didn't know, did you?" I said, "But you do now, so there!" "Bloody right I do!" said Sue, her eyes still captivated, "And I'm impressed." "Glad to hear it," I countered, feeling somewhat superior, "Can I put him away now, madam?" "Ummmm Chris, could you leave it out for a bit; I wanted to ask you something," said Sue. I stood there, my jeans around my ankles, my t-shirt only reaching my waist, my penis throbbing in front of me while my sister just stared and stared until eventually she shook her head. "Incredible! But that doesn't explain why you like my arse, does it?" she said, "Come on Chris, I'll be nice, tell me the story..." "There's no story," I said, still standing there with my erection still before me, "But you'll have to excuse me talking personally. All I can really say is that I've fucked loads of girls and they've left me cold. It's just boring banging away at a limp pussy, whereas an arsehole..." "Ahhhhh," said Sue, "Young girls don't know how to use their cunts, do they! But they haven't offered you their arseholes, surely?" "Did I say I've only banged young girls?" I countered, "I've had one woman who was nearly as old as Mum and she was lovely and tight!" "You haven't have you?" asked Sue, her eyes wide open, "Really?" But my mind wasn't really on what was being saying. I'd heard Sue swearing before but that was the first time I'd ever heard her use that 'c' word! But she was absolutely right...and I nodded as she continued. "Let's get back to your story...an arsehole is always tight, isn't it?" she said, causing me to look up sharply. "Well it has to be, doesn't it? Stands to reason." she continued again, "It's really hard to get my vibrator in my - oh fuck - what am I saying!" It was Sue's turn to blush, her whole face suffused with a deep red glow and she fanned her hand back and forwards. "Gone all hot!" she said, "Shouldn't have said that!" Her words had just added some starch to my cock which had started to droop a bit but now he rose to point at the ceiling once more and Sue's eyes returned to him, her tongue now licking her lips while a smile played on my face. "What shall I do with him?" I asked, knowing that I now had the upper hand. I made him jerk a few times and as I did so the action caused my foreskin to slide suddenly back from the crown while a small dribble of precum emerged and ran down his length. "I wish you'd put him away," moaned Sue, her tongue still at work, "Making me go all funny inside!" "You told me to leave him out!" I replied, "Make up your mind!" Teasing her I moved a little closer, braver now and wanting some action of some kind. "Don't you like looking?" I said, swaying my cock from side to side, "Would he fit in your arse instead of your vibrator?" "Chris - how dare you!" Sue retorted quickly, "Don't be so bloody personal." "Well, would he?" I continued, "How big's your vibrator?" "Its eleven inches long but I don't put it all in," she said, still fanning herself with her hand, "Oh God - I don't know why I'm telling you all this!" "Cos you're intelligent," I said, "We're discussing sex like two sensible people should." "Yeah, but you've got a huge hard-on and I'm getting all hot, and, and..." blustered Sue, "And we're talking about putting things up my arse!" "You don't want to try it, do you?" I said, hardly knowing what I was saying, "I'm always willing!" 'Phew - if that doesn't earn me a thoroughly good clout then nothing will,' I thought, but nothing happened except that Sue took on a strange look. "What if I said yes?" she said, "Would you...? I mean, could we...?" "Honest?" I said, hardly believing my ears, "Do you want to try him?" I could see that Sue was squirming around and the conversation had obviously reached parts of her that a normal conversation wouldn't reach - and if I was to have any chance then I'd have to keep up the pressure... I moved even closer, until Sue could easily reach my erection, if she felt so inclined. "He's all ready for you," I suggested, jerking him up and down, "And I've got some KY gel; that'll help." "Oooooh fuck," moaned Sue, "Shall we try?" "It's all quiet, isn't it? We can lock the door and anyway Mum and Dad are out, aren't they?" I said as another tear of precum slid down my jerking shaft, "Don't chicken out!" "I'm not a chicken!" said Sue defiantly, standing up, "Come on then, lets do it!" With that she shrugged out of her dressing gown to reveal herself to be clad only in a tiny pair of lacy knickers and spite my preference for arses, there was no way I could ignore a damn good look at her lovely body. "Bloody hell Sue, you look fucking hot!" I found myself saying, "Wow - where have you been hiding all that?" Granted, I'd seen her in the shower, but firstly I'd usually seen her through the shower screen and secondly my visual target had always been her rear end so I hadn't paid a lot of attention to her other assets. Her breasts were still young and still stood proudly, the merest sag attesting to their considerable weight. Her skin was smooth and lovely, her navel pierced by a blood red and gold stud, her pussy part shaven, leaving just a 'landing strip' above her clit. She was any man's dream girl, but all I dreamed about was her arse! Nevertheless my cock thoroughly enjoyed the sight before him and jerked uncontrollably as Sue's eyes bored into him. "Turn round Sue," I asked softly, "Let me see your arse then." Sue slowly rotated on the spot, then spread her stance slightly and wiggled her arse from side to side...and then her hands moved to her hips and with one fluid movement she slid her knickers down and quickly stepped out of them. "Well, how does it look then?" she asked, wriggling her arse around and I found myself struggling to form words as her cute arse pushed towards me, the pouch of her shaven pussy visible below her sexy anal cleft. "Oh Sue, you're bloody lovely," I said, "Oooooh! Wonderful bubble...ohhh gorgeous smooth...look at that curve...oh fuck Sue, you look incredible!" "Do you want to touch me?" she asked, rotating her bum even more and pushing it back towards me and in seconds my hands were up and covering each hemisphere, caressing and smoothing the peach-fuzzed smooth skin of her rear end. "You're so gorgeous Sue," I groaned as my hands moved around, "Dreamy!" "Do you want me to bend over more?" said Sue, "So you can find out what's between my cheeks!" "Oh God yessss," I hissed as I pulled off my t-shirt, "Please, please!" Moments later and Sue got down on her knees and bent forward, pushing her rear back at me until her arse was no more than a foot from my cock. My hands delved into her cleft, gently spreading her two halves to reveal her simply perfect arsehole. A miniscule indentation of puckered crumpled and slightly darkened flesh that looked incapable of receiving anything larger than a finger and a small one at that! My cock jerked so suddenly and so violently that a stream of precum splashed out over her arse! It looked so incredibly erotic as the little runnel of clear liquid slowly ran down one cheek. I gathered some more precum from my cock on one finger and applied it to her hole, bringing forth a deep moan from Sue as I pushed my fingertip at her. Ooo-ooo-ooh-ooohhh," her voice trembled, "Ohhhhh yesssssss!" I pushed a little more firmly now and my finger began to slide inside. "Aaaaaghhhhh - no - no - no!" moaned Sue as I pushed a bit harder, her hand flapping behind her, "Take it out!" Quickly I slid my finger from her hole and Sue rounded on me. "Thought you were going to use some gel?" she said and instantly I realised what was missing. The little smear of precum was inadequate for the job. "Oh shit - sorry Sue," I exclaimed as I fetched the KY from the bedside cupboard, "Wasn't really thinking..." With trembling hands I squeezed an inch or so of KY onto my fingers and with Sue still looking over her shoulder, I brought my fingers to her hole once more and this time I actually had to stop my finger from sliding too deeply into her, such was the slipperiness of the lube. Sue hissed her approval... "That's better, isn't it?" I said as I moved my finger in and out, "Do you want me to try another finger?" "Try it, but be careful," moaned Sue and I brought two fingers close together and pushed once more. There was a little more strain involved this time but it didn't take long for me to have both fingers inside her, now pushed some inch or more into her hole. "Don't mind that now," said Sue, squeezing my fingers, "That feels a bit like my vibrator does. Quite similar actually only the vibrator goes in deeper." "How thick's your vibrator then?" I asked and Sue held up her hand with her thumb and fingers perhaps an inch apart. "About like that," she said, "Perhaps a bit more than two fingers." "More like my cock," I suggested and Sue's head jerked upwards. "Oh God - I'd almost forgotten we were going to try that!" she said, "You going to see if he'll fit?" Believe it or not my cock had actually wilted away to a mere stub of his former self but now, hearing that he was on call he immediately awoke and began perking up. Inside a matter of seconds he was a rigid bar of flesh once more, throbbing energetically. "You still want me to try?" I asked and I saw Sue nodding. "But make bloody sure you use that KY!" said Sue, her arse moving around on my fingers. Slowly I pulled my fingers from her tight little hole and Sue sucked in her breath as I exited. Swiftly I squeezed a gooey blob of KY onto my cock and massaged it over his length, letting it mix with the generous secretions of precum that were now oozing from my tip. It felt so sexy that it was all I could do not to start wanking but I knew there was a better purpose for my length of steel. I spread another blob of KY on and around her hole while I was at it. "Ok, I'm ready," I said quietly, "You ok?" "Yeah - do it!" said Sue, "But damn well stop if I tell you to - ok?" "Yeah, of course," I replied as I manoeuvred closer to her arse, my cock now just a couple of inches from her body, "Ok - coming in..." I think that both Sue and I were holding our breath as I closed in, guiding my cock towards its little target. There was the sound of a sharp intake of breath as my tip touched her flesh, then a long exhale as I applied some pressure. "Oooh God!" moaned Sue, her voice quivering, "Feels like it does when I push my vibrator in...keep pushing...gently." I could feel my penis begin to penetrate into her small depression, her crumpled flesh spreading around my knob, her warmth beginning to envelop my tip. I found myself breathing deeper as I pushed and pushed until Sue waved her hand for me to stop. "Hold it - you're stretching me!" she winced, "Wait a minute..." I held myself motionless as Sue accustomed herself to the feeling, while still keeping the pressure on, still leaning my penis into her, just awaiting the moment she allowed me to continue...and all the time I could feel her body very slowly opening up for me. I wobbled my cock around a bit to slightly change the angle of entry and suddenly what felt like a ring of muscle gave way and my knob slid out of view! "Aaaaahhhhh!" moaned Sue, "Told you not to push..." "Didn't push," I replied, "He just slid in - you're getting used to him." "Ok, ok, try again," said Sue, "Push a bit more - careful, for fuck's sake!" "I'm trying to be careful," I said, "But he wants to slide in now." Sue was silent for a few minutes although her arsehole was now moving around my cock, squeezing and caressing him and I stretched out my hands and rested them on her back, my fingers gently moving over her shoulder blades. "Alright Chris, try a bit more," said Sue and I leaned forward, my fingers now curled over her shoulders as I pulled myself into her. "Oooooh - take it easy," she moaned, "I can feel it - oh God - I like it!" My quivering hips did the job for me - one moment I was caught at her entrance - the next I was sliding rapidly into her depths! "Hold it, for fuck's sake!" Sue cried, "Jesus - you're right in, aren't you?" It was a rhetorical question; Sue knew that I was well inside her and I did too - my penis had simply slid smoothly into her without further ado. "Yeah - still got another, ummm, three or four inches to go," I said as I looked down at her slippery stretched hole, "Do you want any more?" "Not yet!" said Sue then her body jerked. "What did I say?" she continued, "Not yet - what am I talking about!" I laughed softly as I considered the matter. Here I was with around half of my cock buried in my sister's arsehole discussing how much more of my cock she wanted! It was an incredibly insane situation; one I could never have expected - even though I'd imagined it in many a dream. Dirty Little Fucker! But in my dreams I'd always ensure that my spunk was fired well up inside her hole - so what was I to do when I exploded? "Sue," I asked, "Is it ok to move now?" "Yeah - will you...please," said Sue, her hips moving around, "Feels good now - like I want to turn the vibrations on!" "Guess I'll have to provide the vibrations then," I replied and with that I began to move my cock around inside her - and every time I moved he seemed to slide a little further inside. Still I moved so that my knob pressed against the walls of her rectum, so that the angle of penetration changed, so that the pressure reached different parts of her anus. I jerked my cock and felt quivers from Sue's hole return to excite me. Sue began to moan as I moved and suddenly I realised that I was as good as fucking her; my cock was sliding in and out and moving around - and now Sue's arse was pushing back at me energetically too! "I like it, oooh I like it," I moaned as I worked my cock in and out, "You're lovely and tight Sue." "You feel good too Chris," Sue replied, her hole squeezing me hard, "Better than that old vibrator...oooooh fuuuuck, yeahhhh!" I thought I'd better point out the situation... "Sue, you do realise that I'm fucking your arse, don't you?" I said, "I'm getting it all inside you!" "What?" said Sue, "All of it? Fucking hell - didn't think I'd manage that! Feels bloody lovely though...don't stop now!" Having wasted breath on my statement I now concentrated on my penis and her arse, powering my cock into her time after time while Sue's arse responded equally energetically. Soon the sound of the sticky wet slapping of my thighs on her buttocks overpowered the sounds of our breathing while the aroma of hot sexually aroused flesh filled the air around us like an aphrodisiac. I could feel the effects stirring my balls, creating a process that would soon become uncontrollable; that would soon pump my sperm from my pulsating penis; an orgasm that I would never have expected a mere hour or so ago. Momentarily I considered asking Sue if it would be alright to cum inside her but then the excitement of the moment overcame me and I totally forgot - only for the matter to be brought back to me by Sue. "You nearly there?" she asked suddenly, "Please cum soon - I can't hold it much longer!" "In you?" I asked incredulously, "You want me to cum in you? Really?" "Yessss please, please, cum in me!" cried Sue, "I want to feel it spurting! My vibrator can't do that - I want to feel you!" "Oh fuck!" I cried, "I won't be able to stop soon either Sue; I'm almost there!" Our bodies were slamming together and Sue was grunting heavily each time my cock buried itself inside her; each time my balls slapped against the back of her thighs; each time my hands pulled at her shoulders. I couldn't hold it any longer... "Here it cums Sue!" I cried, vibrant tremors driving me on, "Here it cums!" "Yes! Yes! Yes!" she cried loudly, "Fuckin' fill me, do it!" "Ahhhhhhgggghhh!" I groaned, "Its cumming now!" With one last thrust I held my penis rigidly inside her as gush after gush of spunk ricocheted around in her rectum; spreading my warmth and seed everywhere. With one last wild gyration of her hips and a last squeeze from her hole Sue too exploded into a paroxysm of frantic sounds and actions. A scream; a howl of ecstasy; a moan of pain and pleasure; a grunt of effort and Sue collapsed; her legs giving way, pulling me down to the floor on top of her. "Oh fuck! Oh fuck!" was all she could say - not that I was any more articulate either! It took us a few moments before we recovered enough to even think, let alone move but finally Sue spoke. "Come on Chris, up you get; you're heavy," she said. Carefully I lifted my hips, feeling my cock sliding out from her hole. "Shall I take him out?" I asked and Sue hummed her approval. "Do it slowly Chris," she said, "Be careful." Almost gingerly I continued my withdrawal, finally feeling her little hole close as my sticky wet cum-covered tip slid from it. "Oooooh, feel empty," said Sue, "Miss him already!" I sat back on my haunches and watched Sue's hole as it winked at me before sealing itself tight. A ring of white frothy cum surrounded it - if my cock had have remained just a little harder I'd have just had to stick him back in there! But instead he was collapsing just as Sue had done, all energy gone, if only for now... "You're a dirty little fucker, aren't you!" said Sue as she began wiping her arse and her thighs, "But you're good!" "I wasn't the one who insisted; I just offered," I said, "You're the one who decided you wanted to try him." "Oooooh, glad I did," said Sue, her voice all quivery, "Do you reckon we can do it again some time perhaps?" "Yeahhhhh!" I said brightly, "Bloody right! Love to!" Sue had recovered somewhat by now and my cock had remained quiescent as we both stood up; both naked beside each other. We were actually a match for height but there the similarity ended, my slim figure well countered by Sue's far more voluptuous figure. Somehow it seemed right for us to both reach out and envelop the other in their arms and seconds later we were melded almost into one being. Face to face we smiled at each other; then suddenly we just came together, lips to lips, tongue to tongue, sharing breaths and saliva - until Sue pushed me away. "Thought you were an arse man?" she said looking down accusingly, because down there my penis had regained all his lost rigidity! I sniggered and looked up and down Sue's body. "Yeah I may be but you're enough to wake the dead," I said, "God - those tits of yours pressing into me; the heat from your pussy - wow, no wonder he woke up!" She shook her head and pushed me away. "Get on with you," she said, "I'm off for another shower - and DON'T come looking - get it?" I didn't need to, at least for a while; the memories of her wonderful arse remaining fixed permanently in my brain. "Thanks Sue," I said, "You were wonderful." "And you," replied Sue as she began to close my door behind her, "You're still a dirty fucker though!" The rest of the day disappeared into thin air as days have a habit of doing and soon the weekend had passed, unremarkable except for that incredible encounter. Monday came and then Tuesday; then on Wednesday Sue had a date while Mum and Dad were off to a christening party - so I was 'in charge' of the house, as Dad reminded me. Great - a chance to catch up with my internet meandering; my eternal browsing and searching for the perfect arse; my erotic surfing. Soon I'd downloaded some great clips; some fantastic wanking material, which I then loaded onto a memory stick. But in order to browse better, I used Mum and Dad's computer - it was far more up to date than mine and was often my preferred portal to the internet when everyone was out. Soon I was back in my own room, copying the clips onto my machine; saved into my ever-expanding folder of anal fodder. I wouldn't be short of some good wanking films for a while! Everyone returned around the same time and Mum even had the foresight to grab a couple of generous sized pizzas which we all sat around and enjoyed. And in the midst of our chatter, Sue told us that she'd be away on Friday night as she planned to go to a gig somewhere while Dad also reminded Mum that he had to attend a managers meeting on Friday too, so he'd be late. Mum and I briefly discussed what we'd eat that evening and then it was time for us all to hit the sack. Thursday and Friday came and went and suddenly the evening arrived and Mum and I were alone in a house that seemed to be almost unnaturally quiet - so peaceful... Well, it was peaceful until Mum knocked on my door and opened it. I'd got myself ready for bed and was in my pyjama shorts and jacket and thank heavens I was innocently watching a film on my PC rather than playing with myself as I often might be! But that was as far as the 'fortunate' bit went. "Hi Mum!" I said cheerfully, my voice dying as I saw the look on Mum's face... "Chris," said Mum as she came and stood near me, "Did you use our computer, darling?" "Yeah Mum, I did," I admitted, wondering how Mum knew, not that I'd done any crime, "You know yours is quicker than mine." "Oh I'm not complaining but in that case dear, why didn't you clear your browsing history then?" said Mum, her eyes twinkling, her mouth smiling naughtily. "Oh shit!" I exclaimed realising far too late that I hadn't cleared it, "Damn, oh bugger, forgot!" "Chose the right words there, didn't you?" said Mum cheerfully, her hand now on my shoulder as she stood before me, "Got something about arses, have you?" I knew I was caught, even my blushes were letting me down - I had to admit my guilt. "Sorry Mum," I said resigning myself to my fate, "Oh well, at least you know now." Mum rolled up my spare swivel chair and sat beside me, facing me. "What's so special about them then?" she said, "Have you got a fetish for arses or something?" "Suppose I must have," I admitted, my mouth twisting in embarrassment, "Just find them interesting." "Hmmm, a lot more than interesting I reckon!" she said, "Come on, tell me then." I looked aghast at her - it was one thing talking to my sister about such things but talking to my Mum was somewhat different. "Come on darling, we're on our own," she said, her hand smoothing my arm, "I won't be mad at you - I'm just curious... Come on, tell me a bit." I still couldn't open up so Mum did it for me. "Look, I know you've had loads of girlfriends," she said, "And I know you've bedded quite a few of them, haven't you?" I nodded - that much was common knowledge. "So at a guess, since they're all around your age, they're pretty basic when it comes to sex, aren't they?" I nodded again; Mum obviously knew young girls' shortcomings. "So you've done some exploring then?" she continued, "And found out all about arseholes - am I right?" I found myself nodding again while now finding my level of embarrassment rising once more. But Mum was busy calming me down as she leaned towards me, both hands now resting on my arm. "So you think you're the first person ever to be interested in arses, do you?" she asked rhetorically, "Cos you're not!" She let the meaning of her words sink in before continuing. "It must run in the family," she said, "Because your Dad loves plugging my arse!" I know that my mouth dropped open as she spoke and at a guess my eyes were wide open too - and my ears were listening hard! "Seriously?" I asked, "Honest?" "I'd hardly say that if it wasn't true," said Mum, "So I think perhaps its time we had a little chat." I didn't really know where to look but Mum was calm and cheerful. "We're all alone darling," she said smoothly, "So what we talk about is between just you and me, ok. And for that matter, whatever happens remains within your bedroom walls too!" "Yeah Mum," I answered feebly and not absorbing her words, "So what are you going to..." "No - you're going to do the talking darling," she said, one hand now sliding up and down my bare thigh, "So where do you start...?" Her hand on my thigh was getting me all worked up now and despite my concern that this was my mother, I could feel my penis beginning to stiffen and I knew that Mum would soon be able to see his movements. I didn't know whether to get her to stop or to just ignore everything - and anyway, it seemed I'd have to get talking soon. "How about telling me why you like arses, eh?" she started, "What's so exciting about them?" "They're just better than pussies!" I blurted out, "Oh fuck!" "No - that's good Chris," said Mum, "Be honest and let it go. Don't worry about using rude words." "Ok - well they are," I said, feeling a bit better, "All the girls' pussies get so wet and sloppy that I just sort-of slide around...whereas an arsehole stays tight and feels that much better." 'Phew - I'd said it!' I thought, 'And Mum hasn't turned a hair!' "Well spoken!" said Mum, "Brave of you - well done. Now perhaps we can get down to the nitty-gritty of it!" I let out a long breath of relaxing air, wondering where Mum was heading now. "Ok - so come on, tell me the details then," she asked, "Look, I'll be honest with you - if you're on the small side, most pussies will be a bit big and loose and as you're quite small I can understand your situation." "But I'm not!" I cried, "Just because I'm small doesn't mean I'm small all over!" "You mean you're bigger than I'd have thought you might be?" said Mum, "You're what, five, six inches long then?" "No Mum, I'm not!" I cried again, scared to admit my size. "Oh darling!" she said, completely getting the wrong idea, "Oh I am sorry love." And with that she stood up and pulled me upright too and grasped me tightly in her embrace. She squeezed me hard and kissed my lips - before suddenly pushing me away. "What the...?" she exclaimed looking down. And there was the evidence that I was no six incher; sticking out obscenely through the slit in my pyjama shorts was my cock; at least seven inches of throbbing penis proudly erect and glistening with that 'just woken up' glow. "Ye Gods!" exclaimed Mum, her hands holding me at arms length, "What the fuck...!" It was way too late to hide him away so I just stood there with my eyes closed. At least I wouldn't see how angry Mum was. But she wasn't angry at all; in fact she was still marvelling at the sight. "I can't believe it!" she said, "He's huge!" Wow - I could take praise like that all day! My eyes sprang open and my cock jumped for joy as she spoke. But that was all Mum said; I think that she was actually lost for words because instead of speaking she dropped to her knees before me, her hands coming up to wrap themselves around my penis. "He's lovely!" moaned Mum eventually, her hands sliding up and down his length, "You used to be so small once upon a time...!" I chuckled. "Not now, am I?" I said proudly. And now Mum's hands moved to my waistband and began sliding my shorts down, stretching the elastic over my erection as she dropped them to the floor. "My God - he's even bigger now!" she moaned as his entire length was exposed to her view. Then she looked up at me. "And you've managed to get this into some of your girlfriends' arseholes?" she asked - and I nodded. "God, that would stretch me so much..." she said almost under her breath, "I wonder what it would...?" Her words tapered off as she came to stand before me again, her hands still holding my cock though. "Darling," she said quietly, "I don't know how to say this but...could I try him?" "Muuuuum!" I exclaimed, shocked even more than I had been so far, "Oh God - fuckin' yesssss!" I saw Mum looking around her, scanning everywhere, checking things out. "We'll get on the bed - don't want to get carpet burns," she said, "And have you got any lubrication dear?" "There's some KY in the cupboard," I said, "And there's some tissues there too." "Good," said Mum, "I don't want to be sore either!" She seemed to be in a hurry now, frantic almost as she began tearing off her clothes. Her jumper was off in moments, revealing her breasts to me, the first time I'd ever seen them in their entirety. Yeah, sure I'd seen them through the shower screen but now they were merely clad in a mesh bra that even as I absorbed her delights, slid off and was cast aside. And now her strong, firm, generous breasts stood up, each capped with a nipple of the ideal size to fit in ones mouth. Mum shook them as if to ease the strictures her bra had caused and smiled at me. "No sense in doing half the job," she said smiling a bit self-consciously, "Might as well strip for action! How about you?" I only had my pyjama jacket on now and that was soon off to display my slender frame and my massive prong jutting from my groin. He looked all out of proportion but I was happy enough. Mum hadn't wasted any time and was now sliding her knickers down, her skirt having been quickly discarded and her bending sent shockwaves through my system as her arse presented itself to me. A beautifully rounded arse, smoothly split and showing the lower extremities of her hairy pussy between her legs, her arsehole hidden from view. I so nearly moved forward and sank my cock between her cheeks but somehow I held back. We may have crossed many boundaries but things needed to be done at Mum's pace, not mine, although she wasn't hanging back! In fact she was ready for me now and she climbed onto the bed, settling herself in the centre on her hands and knees. "Come on dear, we'll run short of time if we don't get on with it!" Mum said, her arse moving around as she got herself comfortable. I guessed we'd got the best part of an hour before Dad would be back as I climbed onto the bed and positioned myself between her legs, my erection aimed at her arse; my hand holding the tube of KY. Quickly I squeezed some onto Mum's arsehole and another blob onto my cock, then, discarding the tube I smoothed it over her hole and over my penis too. "You ready Mum," I asked, an incongruous question - a son asking his mother if he could fuck her arse! But Mum was up for it and hummed her reply. "Mmmmmm," she said, "Be nice to me... You're quite a bit bigger than your Dad!" I may have felt a heel for taking Mum's arse but to hear her say that dispelled all concerns. I was bigger than my Dad - that was brilliant! My cock had new steel in him now as I closed in on her hole, gently nudging myself nearer until a scant inch or two separated us...then I lifted my hips and made contact. "Ohhhhhhh," moaned Mum, "Yessss darling! Push lover - I'm letting you in." I could see her rosebud fluttering as she pushed outwards and the tip of my cock spread the KY into her little aperture as he entered. I leaned a little closer and felt my knob sliding into her warm slippery entrance; there was a squeezing of her anal muscles and then suddenly a slipping feeling as several inches of my penis slid smoothly inside. "Ohhhhh yessss darling," moaned Mum, "God, that was quick!" "I didn't push," I said, "I just slid in..." "It's alright Chris, I'm fine," said Mum, her arse moving to better accommodate me, "I've got so used to your Dad doing that. You stretched me a lot more but its ok now." Saving my energy and instead of speaking I began to fuck her arse, pushing my penis well into her before sliding out until just my knob remained inside - then back again. Slowly but steadily my insertions became deeper and deeper, faster and faster and as I did so Mum's arse returned my efforts, our bodies now crashing into each other with each stroke. "God Chris, you feel a lot bigger than your Dad," said Mum again, her voice jerking as I thrust hard, "But you feel so good inside me; I'm really filled up, love." "Don't know how you can take me so easily," I replied blasély, still pile-driving my cock into her, "Sue couldn't!" Mum froze solid suddenly and looked over her shoulder. "You what?" she said, "Our Sue you mean?" "Oh fuck," I gasped, "Oh shit, I didn't mean to say that Mum - oh fuck!" "Are you telling me that you've fucked Sue as well?" Mum said, now holding still and grasping my cock with a death grip, "You dirty little fucker, you!" "Oh shit Mum, I'm sorry!" I said, "The words just came out..." My cock would have gone completely limp except that mum's grasp was so tight that blood couldn't escape from him. "Do you want me to stop Mum," I said, utterly expecting her to want to break off relationships, but instead I felt Mum's arsehole begin to flutter around my cock, caressing me and bringing my cock back to life. Dirty Little Fucker! "Don't you dare!" said Mum, "I know I'm better than Sue; I've had more practice, so come on, do it properly!" "You're not pissed off?" I said incredulously, "You're ok with what I said?" "You were bound to get her arse sometime," said Mum, chuckling, "She's a wicked tease...but I bet she didn't expect you to be so big, did she?" "No," I chuckled too, "She thought I'd be small as well - got a nice shock!" "So did I!" said Mum, her arse at work hard now, "A lovely shock - now come on use it; fill me darling! Hurry up before your Dad comes home!" With the new knowledge that Mum was eager to enjoy me, I bent to my task once more, now driving my cock back into her hole with renewed vigour. Time after time he slammed into her with Mum responding, her buttocks tightening around my penis as I pounded her until things became overheated. "Oh Chris, I can't stand much more!" said Mum, "Are you going to cum soon?" "Is that ok?" I asked, "Really - can I?" "You'd better!" said Mum, panting, "I want to feel you as you spunk, I want to be able to grip you tightly as you shoot off!" "Ok Mum," I replied, my thrusts shorter now but faster, "I'm gettin' there..." "Oh God, you're sending me over the top too!" cried Mum suddenly, "Oh God - I'm gonna cum - I'm gonna cum!" Almost immediately her hole began to spasm around my penis, fluttering and squeezing and almost sucking at my cock as I built up to my own orgasm - then suddenly I realised that I was very quickly heading to my finale. A few more quick strokes and I was there - that 'I can't stop now' feeling that's so exciting, so uncontrollable! "Cummming Mum!" I exclaimed, "Its cumming! Up inside you, Mum!" "Yes darling, yes, push him right up when you cum!" she said excitedly, "Do it soon!" "Here it cums - can't stop...! I cried, "Aaaahhhhhh yeahhhhhhh!" An eruption of volcanic proportions began; incredible spasms of powerful muscles inside me pumped what felt like pints of cum from my cock, hosing Mum's innards generously. "Bloody hell!" she said, looking over her shoulder at me, "Christ, that was a big one!" "Here cums another one too!" I said, feeling another eruption to be imminent, "Ahhhhh yesss, yesssss!" "Gosh - you're flooding me!" said Mum quietly, "I can feel it all up there - all warm inside!" "It's lovely Mum," I said panting as I slowly unwound, "Oh God, that was good, I needed that!" "I won't say I needed it but it was definitely good," agreed Mum, lifting her head up, "Oh, thank heavens I've still got time for a quick shower before your Dad gets home." Trust Mum to get her priorities right! Slowly and gently I eased my cock from her hole and as he slipped out so a steam of sexual juices followed him, quickly soaking into the bedclothes. "Bugger - I'll have a wet patch in the bed now," I said, speaking out loud unintentionally and Mum looked down between her legs. "Hmmm, that reminds me. I'd better put something up my arse or perhaps I'll wear a pad," she said, "Don't want to leak into our bed too. Your Dad won't be amused!" We moved around until we were off the bed, taking it in turns to share the towel, our bodies glowing with sweat and excitement. "Phew - that was good! Gonna have to try that again some time!" said Mum as she pulled her knickers back on, "If we can find the time." I shook my head in wonderment. All these years and only now had I discovered that I lived with two horny, eager arseholes! "You'll have to make an appointment, what with Sue," I said bravely but cheerfully, still worried in case Mum considered my relationship with Sue to be out of bounds but there was no such trouble. "I'm senior," she said, her hands on my chest, "So I come first, ok. You save it for me!" With that her hands fell to my cock and grasped me, very quickly bringing him back to his earlier state of complete erection. "That's what I love about young cocks - they're so eager!" she said as she ran her hands up and down my shaft, "Wish we had a lot more time...I've got some more holes you could fill!" "Wha...?" I exclaimed, "Which...where...wow!" But Mum was laughing and leaving me there, aroused once more but alone. "Time for my shower," she said, "You get on and have a wank; you won't need those video clips now!" And with a blown kiss and an armful of clothes she was gone. I collapsed back onto my bed, immediately finding that my bum had landed in the wet patch of course, but it didn't matter right now. Because right now all I could think about were the two wonderfully different and yet fantastically exciting arseholes of my sister and my mother. Gently I stropped my hard-on, not particularly in need of cumming as I let my mind wander back over the past week to the two brilliant anal fucks we'd had. What more could a dirty little fucker like me want?