3 comments/ 182281 views/ 94 favorites Seduced By Penny's Sister By: Archer2050 Kendra was having another rough week. The guy she had her eye on at work—the happily married guy—was on her mind enough that she knew her fantasy was becoming an unhealthy obsession. She hadn't been with anyone intimately in weeks, partly because of her long hours at work, but also because she couldn't keep her mind off that delicious forbidden fruit. She had been fooling herself since the one wild encounter they had had a few weeks back. They had almost done it, in the conference room at night, but ultimately the evening had been a big tease. It left Kendra hungry for more, and though Brad made it very clear that he would never go that far again, much less have an affair, Kendra held out false hope. And that had left her as horny as ever. She dreamed of what he might do to her, getting herself wet enough that she'd have to excuse herself from meetings. When she got home, to try to help herself fall asleep, she'd masturbate to her fantasy, but then the idea that it was never to be entered her mind, and she would stop, forced to lay there more frustrated than ever. At present time, Kendra figured she had two weeks of massive, pent-up lust churning inside her, and she had decided that, no matter what, she was going to release it today. She just couldn't take it anymore. She held out hope that Brad would give in today, so she could release the way she had always intended, but that was not to be. Instead, she passed through the day, went home, had a quiet evening alone, and went to bed early. In her bed, with the lights off, dressed in a lacy bra and panties to make herself feel sexier, Kendra finally decided she would have to work to forget Brad. She purged him from her thoughts, trying to call up images of other men she knew—preferably available men—who she could focus on. She wasn't in the mood for porn—those men were nameless actors with no emotional connection, which is what she needed to forget Brad. As she reached into her nightstand for her vibrator, she tried to think of the last guy that really, really made her wet. The guy that came to mind wasn't what she expected, but it wasn't Brad, and so she went with it. She turned the vibrator on and rubbed the toy slowly over her panties, against her clit. When she moaned, it surprised her that she was already that turned on. She moaned again, and rubbed a hand over her flat tummy toward her breasts. She was just about to remove her underwear when there was a knock at the back door. Kendra lived in a nice, two bedroom house which she shared with her younger, 19-year old sister, Penny. Both girls were beautiful, but they looked nothing alike. Kendra was the taller of the two at 6'2", very tan and athletic, with smaller breasts than her little sis, though that wasn't a bad thing—Penny had very ample Ds. Kendra's hair was a chestnut, close to the color of her tan, and long and flowing. She had piercing brown eyes. Fully clothed, she could knock a man to the ground with her looks. Wearing nothing but sexy lingerie, as she was when she got up to see who was at the door, she could knock a man off the planet. Aware of how she looked, but not one to brag about it, Kendra grabbed a robe as she left her room. The rest of the house was dark, so it was easy to see who was at the door right away, because the porch light overhead was the only light shining. It was Gavin, Penny's boyfriend. The very Gavin Kendra had just been fantasizing about. I better get rid of him quick, Kendra thought, not letting her imagination take her to the world of What If. Closing her robe tightly, she opened the door and greeted Gavin. "Hey, how was your trip?" she asked. Gavin had just spent a few days in Vegas. She hadn't seen or heard from him since his return a week ago. "It was...unusual," he quipped, searching for the right words. "Not in a bad way, I hope," she said. "No, no. Actually, it was probably the best vacation I'd ever had in my life. But it's still good to be home." "That's good." "I'm sorry for bothering you," he said, "Obviously you were in bed..." "Oh, that's okay. I was just laying around. Haven't actually gone to sleep yet." "I tried calling Penny," Gavin explained. "But her cell won't pick up. I thought she might be here." "Oh, no. Sorry, Gavin," Kendra said. "She's out tonight. I don't know why she has her phone off. Maybe she went to a movie or something." It was just a flash, but Kendra suddenly had in her mind the image of what Gavin probably intended to do to her sister had she been home. Kendra and Penny were very open about sex and they often talked of their relationships with each other. She was happy her little sister was enjoying herself sexually, and Gavin had more than met the requirements for Kendra's seal of approval. She was actually disappointed Penny wasn't here. If she was, then Gavin would get his sex, and Kendra could masturbate to the sounds of it coming through the walls. It wouldn't be the first time she'd cum to the sounds coming from her sister's room. Kendra felt herself growing flush. "I can tell her you stopped by," Kendra said, trying to clear her own mind of such thoughts. "How late should I tell her she can call?" "As late as she wants," Gavin said, stepping back from the door. "I haven't seen her in a while, you know. Even before the trip." Kendra knew what he meant. Gavin and Penny's own busy lives always kept them at bay as they tried to get together. But Kendra also suspected, or maybe she was letting her imagination take hold of her, that Gavin meant something physical when he said he hadn't "seen" her in a while. Maybe poor Gavin had been to Sin City and back and was now all hot and bothered. Maybe he was as horny as she was. Kendra thought back to her first meeting with Gavin. She and Penny had played a trick on him. Penny, who had always fought battles with her insecurity, had Kendra come on to Gavin to see how he would respond. They had done this to other guys in Penny's past, and all had taken the bait. But Gavin didn't. No matter what Kendra did—and she did quite a lot—Gavin remained faithful. It was a testament to his character, but it had also left Kendra a little shaken. She'd never been turned down before. Sure, she was happy Penny had found a guy she could trust, and even Gavin had come out on top—Penny trusted him enough that they decided to have an open relationship. Gavin had no doubt wanted to give in to Kendra, but he didn't. Just like Brad, Gavin was the guy who'd said 'no'. Another forbidden fruit. Except, unlike Brad, Gavin was in an open relationship. That was why it was Gavin who came to mind when she began masturbating tonight. Any other man Kendra ever wanted, she got, except for Brad, who she was effectively pushing out of her mind. And so here was Gavin, horny and hot and right here in front of her, and though he had another woman, he was free to look elsewhere. He was also handsome; a quiet guy with an air of confidence, with a cute smile and delicious eyes. He was in good shape, with a lean body earned from real work rather than the gym. The idea of seducing Gavin again sent electricity throughout Kendra's body. And this time, he could give in. On the porch, Gavin turned back toward his truck. "Gavin," Kendra called, almost too loud. She had to mentally control her breathing. "Penny has a big test tomorrow morning," she lied. "I don't expect her to be gone much longer. You can wait in here. Keep me company." It took a little convincing, but eventually Gavin agreed to wait with Kendra. He came in, shut the door, and followed Kendra through the kitchen. Despite that first, awkward meeting he had with his girlfriend's sister, Gavin felt comfortable around Kendra. He knew Kendra had no interest in him, and she'd never go after her own sister's man for real. Still, he found it odd that, as he had entered the house, Kendra had let her robe slip open, revealing a glimpse of that perfect body ornamented with mouth-watering lingerie before she quickly turned away. Kendra had done that on purpose. When Gavin accepted her invite, she knew her plan would work, and it made her so hot, she just had to show off and start right away, even if it was a bit bold and obvious. Nipples hardening, Kendra led Gavin to the living room. She left the lights off, turned on only the TV, and flipped it to Sportscenter. That had been the very show Gavin had been watching when she began her first seduction. She wondered if he would make the connection. Neither really watched the program. Mostly they just made small talk. Gavin didn't seem to notice anything out of the ordinary, even though Kendra often let her robe fall open revealing more of herself than she would with regular company. He did notice these slips, but he didn't take them as advances. Finally, Kendra went to get him a drink. When she came back, she sat next to him on the couch—right next to him—and handed him the drink with one hand while placing the other in his lap, on his thigh, inches from his crotch. His eyes widened. Gavin immediately felt uncomfortable. It wasn't necessarily an unwanted advance, just a mysterious one. Was she really intending these moves? Was this just another test? He wouldn't dare ask, for fear of looking like a fool. But what if this was for real? He didn't really believe that possibility, but then again... Gavin opened his mouth to say something, anything, to break the tension that had suddenly filled the room. But before he could speak, Kendra's mouth was on him, her lips pressed to his, and her tongue curling around his own. She moved her hand and grabbed what had become an instant erection through his jeans. It all felt so wonderful, but he had to pull away. "Kendra, whoa...What's going on here?" He immediately wished he hadn't spoken at all. Just pulling away would have been enough. But he was so shocked, and a big part of him suddenly believed this must be another test. And that angered him, because he and Penny were free to see other people. So why go through this again? His words showed that anger, and he feared hurting Kendra's feelings. Even if it was a test, it wouldn't have been her idea, but Penny's. But Kendra expected Gavin to think that, and his reaction didn't sway her. "It's okay," she said in a soft, sexy voice. "We can do this." And she moved against him, pushing him back and crawling on top of him, her hand gripping his dick tighter as she went in for another kiss. Gavin stopped her halfway before he was fully laying down on the couch. She managed to kiss him once, quickly, before he broke away again. "No, we can't," he said, obviously disappointed that he had to say it. "What about Penny? She's your sister!" "Yeah, and she's your girlfriend, but she's out sucking some guy's cock right this very moment." Kendra hoped that didn't hurt Gavin, not only because it would ruin this evening, but because it was true. Gavin barely flinched. "That's okay. We have an agreement about all that. We have an open relationship—" "Exactly," Kendra said slyly, then pushed Gavin fully onto the couch and licked his lips. "But you are her sister!" Gavin said again, breaking the kiss. "I'm not going that far. We can't do this." Kendra stuffed her hot tongue between his lips and kissed him deep and hard. She ground her damp pussy against his thigh, and felt his hard-on against her leg. He put his hands on her hips, neither pushing her nor pulling her to him. And then he was kissing back. Kendra was almost disappointed he caved so soon. But then he stopped again, pushing her away and pulling out of the kiss. "Kendra, listen! I don't want this!" It wasn't that he shouted the words, but that he shouted them like he meant each one. Kendra was quickly disillusioned, and she suddenly felt like the scum of the earth. She had gone too far, and now there was no turning back. Even if Penny never found out what she did, Gavin would know. She, herself, would know. She got off the couch, tears in her eyes, and escaped to her bedroom. She was too ashamed to do anything more. Once in her room, with the door shut, Kendra stood there, trying to get a hold of herself. She was okay. Embarrassed, sure, and she was crying, a little, but she wasn't going to start balling. She would be fine. She just didn't know how to handle this. And since there was no sound of Gavin leaving, obviously he wanted to handle it before he went home. So what could she say to explain herself? What, besides the truth? Kendra knew when Penny and Gavin had decided on an open relationship, Penny probably never intended that to mean that Gavin could sleep with her sister. But Kendra also knew Penny well enough—more than Gavin did, by far—to know that she would most likely be okay with it, as long as it was a one time thing. It was a risk Kendra felt worth taking, because she was almost certain that the risk was very small. Gavin, on the other hand, considered the risk to be more considerable. But Kendra was so sure of herself, and Gavin's faithfulness only made him sexier, which made Kendra hotter by the second. She had been told 'no', she'd been scolded, and it made her feel splendidly naughty. She sniffled a tear. Suddenly, Gavin was there, beside her in the dark. He took her gently in his hands and kissed her softly. It was a dry kiss made wet by the tear that had fallen to Kendra's lip. In this most vulnerable of moods, with her body still pulsing with lust, that little kiss set Kendra on fire. Gavin had felt bad about his reaction. He realized too late that someone's feelings were involved here, and he didn't want to make Kendra feel like this, even if she was in the wrong. He sought her out to console her in a better way, and found her standing against the wall, softly crying. Apparently she really had wanted him, and his rejection was unexpected. He wanted to let her know that it wasn't because he didn't like her, or even that he didn't like her anymore, because of what she did. He wanted Kendra to know that Penny was the only reason he held back. And so he kissed her, to show that he did want her. But that was all. He wanted. But he couldn't have. But that innocent kiss was quickly becoming something else. Slowly but strongly, that peck on the lips became a steamy, full mouth kiss. Their hands found each other; hers on his back, his on her hips. They pressed their bodies together, and Gavin could feel her hot, heavy breasts as they pushed into his chest, while Kendra was delighted to feel his erection against her pubic bone. The kiss was deep, passionate, and it didn't end for more than three minutes. By they time their lips parted, Gavin's erection was screaming for release, and Kendra's panties were soaked at the crotch. "I want you, Gavin," Kendra panted as they both gasped for their first real breath in minutes. "I listen to you fucking my sister, and I want what she gets." Gavin closed his eyes, searching for the strength to utter those words. "I can't," he said unconvincingly as Kendra kissed and licked his neck. "She'll be okay with it," Kendra insisted. "I know her better than you. She knows we've been close before. But you've passed that test. You don't have to prove yourself again." "But Kendra..." Gavin began, but he didn't know what to say. Both of them were still gasping, and then they resumed kissing. The temperature outside was cool, but in that room it was sweltering. Both bodies had begun to sweat, even Kendra, who wore practically nothing. She shed her robe, letting it fall in a heap at her feet. Gavin's hands circled down to her ass which was tight, warm and damp with perspiration. After letting the robe fall, instead of returning her hands to Gavin's back, she found his button and fly on his jeans and undid them. "I've seen your cock before," she whispered into his ear, referring to the test. "It won't hurt to let me just see it again." Before he could get his body to react, Gavin felt his jeans being tugged down, along with his boxers. Kendra didn't take the time to pull them all the way down—just far enough to expose his nearly purple erection and his two particularly large, heavy balls. Then she led him backward, getting him to sit on the edge of her bed. "Kendra, please...We can't..." he pleaded, but his words were less and less convincing, and his body language was louder. He was letting her do whatever she wanted. "I just want to see it. Just let me look at it," she begged. She put a hand on his chest and pushed him to lay back as she kneeled before him, staring in awe at his hard-on. He watched her, getting even more turned on by the lustful look on her face as she studied his dick. She licked her lips and ran her hands up his thighs. "Oh fuck," she moaned. "I can't take it anymore. Let me suck it, Gavin. Let me suck your big cock, please." "Kendra," he panted. Then, in a barely audible whisper, "No..." But he was in full expectation of feeling her lips close around him. "Just tell me it's okay," she said, and she began kissing his thighs and his hips, everything but what she was after. And suddenly Gavin realized what was happening. Kendra had won. She could take him in her mouth at any time, and it would all be over. He wouldn't be able to resist. Surely she knew that. But getting what she wanted wasn't enough. Like before, during the test, it was about the seduction. "No," he said, louder, but no more sternly. "You can't..." "Oh, please let me taste your cock, Gavin. I want to feel it my mouth. I want to lick it. I want to lick it all over." She teased him further, still kissing and licking the area around his cock and balls, but not touching them with even her hands. Only her hair, which brushed by his pulsing dick, occasionally made contact, but it was enough to send lighting up and down his spine. "I want to get your dick so wet," she continued. "And then I'll deep-throat you, Gavin. I'll fuck you with my throat. I'll fuck you with my face. You can do it, Gavin. You can fuck my face." These last words were spoken with her lips just centimeters from the tip of his engorged shaft. She was so close that Gavin felt her breath against the underside of his prick as she spoke. "We...can't do this...We can't..." he protested weakly. He closed his eyes tightly, trying to hold back. "You can shove your cock down my throat, Gavin. And choke me. You can choke me with that big, fat dick." "Oh God," he groaned. "I don't care. I just want you in my mouth. I want to swallow you. I want to suck you until you can't stand it anymore." Gavin grabbed a pillow, holding it with fists clenched tight, and put it over his face. He screamed into the pillow, then threw it aside, panting with arousal. "Kendra, please," he said. He just wished she would take him. He wanted her so badly it hurt. But he couldn't give in. He had to play his part, and that part was to deny her every time. "Do you want me to suck you like that, Gavin?" she asked, her lips brushing the sensitive underside of his cock head. "Do you me to put these hot, wet lips around your dick and slide my tongue all the way down?" "No," he said, not meaning it in any sense of the word. "Do you want me to spit on you? Lube you up so I can take you down my throat?" "Oh God, no!" he said, gritting his teeth, and he grabbed the pillow again and banged it on the bed in frustration. Now Kendra was so close, her face was actually in constant contact with Gavin's dick, but barely. She didn't lick or suck him, but every word she spoke, her lips would move against his erection. "When you fuck my face, are you going to do it so deep that your big balls hit my chin?" Gavin groaned and twisted restlessly on the bed. He grabbed his shirt and clenched it tightly, almost tearing it off. He didn't know what to do with himself. Seduced By Penny's Sister Kendra moved slow now, instead of her lips running against Gavin's cock, they grazed his testicles. Even she was amazed by how big they looked. He could feel her hot, heavy breath on his balls. "I love your balls, Gavin. They're so big. I bet they taste so good. I'd love to suck those balls. I'd swallow them if I could, Gavin." "Oh please, please," he groaned, no longer saying no, but not quite saying yes. "That's okay, isn't it?" Kendra asked. "I can suck your balls and it's no big deal. Nobody will get mad if I just put my lips around you and run my tongue all over your big, fat--" And then she did it. Kendra opened her mouth wide, sucked Gavin's heavy nuts between her lips, and swirled her wet tongue around his testicles as she sucked hungrily. But she didn't just suck them. She made out with them, opening and closing her mouth around them, massaging them with her tongue, soaking them in her saliva. She sucked and slurped greedily, making loud, wet smacking noises as her spit ran out of her mouth and coated everything around it. Gavin moaned loudly. He was cumming and he didn't even have the chance to realize it. Suddenly he just felt the hot pulse of liquid shooting up and out. Kendra felt it, too, when the steaming, potent drops began raining onto the exposed side of her face. Most got in her hair, but some hit her cheek, nose, and forehead. Fortunately, this wasn't the main eruption. Since no one was jerking Gavin off, the cum was somewhat relaxed in its release. It could, therefore, be halted. Kendra sucked hard, painfully hard, on Gavin's nuts while putting a viselike grip around the base of his shaft. Kendra didn't blame Gavin for losing it, but she wasn't going to let this end that quickly. The cum stopped immediately, and Kendra backed off Gavin completely. Gavin just laid there, almost as frustrated as ever, fighting to catch his breath as his straining cock slowly calmed down. Two feet away, Kendra watched, entranced, trying to decide what to do next that wouldn't immediately send him over the edge again. If she went at him like she wanted, he'd cum for sure. She'd have to be a tease again. This time, she decided to keep her hands off Gavin for a while and let him cool down, at least physically. Catching his attention and giving a seductive, 'I mean business' stare, Kendra stood up and struck a pose for Gavin, thrusting her hips out to the side and pushing out her chest. She pouted her lips and licked them while running her fingers gently up from her panties, across her flat tummy, and then into her deep cleavage. "You know, I've seen you before. But you've seen me naked, too." She ran her hands along her sides while moving slowly into another hot position. "You remember that, don't you?" she continued. "And if you've seen it all before..." Kendra reached back and unclasped her bra. "...Then there's no reason not to let you see it again, right?" Kendra pulled the bra forward and off, and her perfect breasts, nipples hard and erect, were on full, glorious display. She then put a finger to her temple, and Gavin didn't understand why until he saw a glint of moonlight that had made it's way past the drawn shades reflect off her fingertip. It was cum. She had wiped a thick drop from her face...and now she rubbed that finger over a hard nipple. Then she brought her finger to her mouth and seductively licked it clean. While this was all certainly making Gavin's head spin, he was thankful Kendra wasn't touching him. He was even more aware than she was of how close he had come to exploding early. Kendra played gently with her breasts, pinching and kneading them and pushing them together. Gavin's cock, though much calmer, still twitched. "Do you like my tits, Gavin?" "Yes," he managed. "But will you touch them?" Gavin gave no response, except for his cock, which twitched again. Kendra stepped closer. "Will you suck them? Will you lick them?" Still no response. She moved closer, then bent over the bed, supporting herself by putting a hand on the mattress on either side of Gavin. Her breasts swung down, and hung just above Gavin's erection. His cock was right in between them, but two inches too far below to actually touch. "Will you put your cock between them and fuck them?" Gavin swallowed hard. He looked right into her beautiful eyes, saw the droplets of sperm on the one side of her face and in her hair, and almost forgot how to work his own tongue to speak. "We shouldn't be...be doing this..." "But you want to, don't you?" And she lowered her face, licked Gavin's lips and cheek, then sucked on his lower lip. When she lowered, her cleavage descended around his cock, and he instinctively pumped against her tits. The contact was so long over-due, he let out an unsteady sigh. "Kendra...I can't." Yet he didn't stop thrusting his hips, fucking her cleavage. "But you are," she smiled. Gavin just groaned. And he kept pumping, going faster and faster. He reached up and grabbed her tits, held them together for an even tighter tit-fuck. It felt incredible, and the pre-cum that coated his dick made Kendra's tits slick and easy to thrust in. Every pump created a loud, wet sound. "Yeessss," he grunted, not able to stop himself. Kendra let him go on like this for a little while before interrupting with what she hoped would instigate the next level. "What are you doing, Gavin?" she asked. Her tone was different; still sexual, but not dominating like before. "I was just teasing...but this is going too far." Gavin just kept fucking her tits. "Gavin, I'm going to tell my sister." "No, you won't." "Yes I will. I'll tell her you came on to me. I'll tell her you fucked my tits and you made me suck your cock. Remember how I told you I wanted to suck you? How I wanted you to fuck my throat? I'll tell her you made me do it all. I'll tell her you fucked me. I'll say that you fucked me all night while she was out sucking some other guy's cock!" "No, you won't!" And suddenly Gavin stood up, grabbed the back of Kendra's head, his fingers curling into her hair, and pushed her down onto him. He was forceful, but not violent, and she didn't resist. In fact, Kendra welcomed the sudden change, and the action almost gave her an instantaneous orgasm. In the blink of an eye, her mouth was stuffed with Gavin's cock, and she gagged as it entered her throat. Gavin pulled back, but Kendra recovered immediately and bobbed forward, taking him down her throat again, this time deeper. While Gavin had a very nice specimen, his cock was not overly large, and it didn't cause much of a problem for Kendra to begin deep-throating him right away. Seeing Kendra was at least as excited as he was, Gavin continued his performance, keeping his hand on her head and holding her to him, keeping his hard-on in her throat. She had taken him all the way; her lips wrapped around the base of his cock, tears formed in her wide eyes, and she wasn't breathing. Gavin kept his hand on her for effect, but he put no pressure so Kendra could go back as soon as she needed to. But she kept herself on him, grabbing his ass cheeks and holding the impossible position until her face grew red. Then she gagged hard and fell back, spitting out Gavin's cock and coughing as a thick stream of pre-cum and saliva trailed from her lips to his dick. But she immediately replaced her mouth with her hand, and jerked off Gavin's dripping organ until she could compose herself. She took a few breaths, then dove for him again, not taking him down her throat this time, but taking him deep, nonetheless, and giving a power blowjob any man would die for. She sucked with ferocity, slurping his wet dick with long strokes, taking him all the way to her throat before going back until only his very tip was still between her lips. She did this over and over rapidly, and whenever a portion of his cock wasn't in her mouth, she put her hand there to stroke it's length. And she moaned wildly the whole time. Gavin moaned too. He was nearly in shock. "Is this how my sister does it?" Kendra growled between sucks. "Or am I better?" Gavin couldn't have answered even if he wanted to. He was in another place, and he was trying desperately to keep control of his body function. "Are you going to tell my sister that I suck cock better than she does? Or should I tell her...after I swallow your cum?" His hands still on her head, Gavin had been letting Kendra guide him as she sucked him. But he remembered how much she seemed to enjoy him taking charge, and so he began pushing and pulling her head, matching her movements exactly, but now he was the force behind them instead of her. The result was immediate. Kendra was again extremely turned on by Gavin's control, and she happily let him guide her. It made her so hot that she somehow found a way to suck him even more vigorously, thrashing her tongue even more than before. She was so excited, she brought first one hand down between her legs and inside her soaked panties to fondle her clit, but she found that that wasn't even enough, and so she had to use both hands, one at her clit and one fucking herself with one, two, then three fingers. Her cunt was absolutely drenched, and the feeling of her own cum on her fingers only made her hungrier for Gavin as he enthusiastically fucked her face. It wasn't long before Gavin was increasing his pace, careful not to go too deep and hurt her, but going faster towards what he knew would be an explosive orgasm. He felt the cum boiling in his loins, and there would be no stopping it this time. He began thrusting as he moved Kendra's head back and forth against him. She sucked and licked the entire time, getting more into it with every second. And then he was a blur, moving so fast she feared he might lose his balance, and Kendra's head was bobbing so quickly, he feared she might break her neck. But neither wanted to stop. Kendra knew he was cumming even before she felt it in her mouth. He was screaming—literally screaming, and his body tensed even more than it already was. He was pumping so fast he was almost out of control. To give him that one extra little thrill, Kendra pulled back off his dick for just a split second. "I'm gonna tell my little sister you made me eat your cum!" But she had miscalculated, and only got through half the sentence before Gavin started blasting what amounted to an unbelievably massive load of jizz all over her face. Kendra shoved the dick back between her lips immediately, feeling the hot sperm continue to shoot in and fill her mouth. Still, a significant amount of cum—about as much as Gavin would expect to release on a regular orgasm—was already strung across her face. She reveled the feeling of it running down her cheek and forehead as more and more kept shooting in her mouth. Eventually she had no choice but to swallow, because she couldn't hold anymore, and yet Gavin was still thrusting, still pumping his hot semen into her. Even after she swallowed, the cum still flooded over her tongue, beginning to fill her mouth again. She swallowed again right away, over and over, drinking his sperm as it poured into her. By the time it stopped, Kendra figured she had swallowed two full mouth-fulls of the thick, white jizz, and every drop tasted wonderful. That, along with the cum on her face, made this by far the biggest load she had ever thought possible. And it was all hers. Her body trembled at the thought, and her pussy was on fire. Kendra's mind was spinning so fast, she couldn't even think of what to say, so she just stood up, pushed a bewildered Gavin back onto the bed, and crawled over him. She lowered her hot, dripping pussy, still clad in soaked panties, to his face and rubbed it against him, groaning in ecstasy. "Lick me," she pleaded, panting, almost crying from the need of release. Her pussy lips were resting against his lips, so when he spoke, she felt as well as heard him. "Kendra...I..I can't." At this point, Kendra was done with the game. But she didn't know if Gavin was teasing or if he was actually having second thoughts now that he'd cum. Either way, she didn't care at this point. "Oh," she cried. "Just fucking do it!" But Gavin didn't do or say anything. Kendra began grinding against his face in desperation. "Please," she begged, and this time she actually was in tears of arousal. "This isn't right, Kendra," Gavin said, his words muffled by Kendra body on his face. Kendra thought he was serious this time, and she was suddenly prepared to lash out in anger and frustration. And then— "What would my girlfriend say if I told her I ate her big sister's cunt?" he said. And then, to Kendra's relief and delight, he grabbed her ass and pushed her against his lips as he made love to her pussy. With unexpected force, he pushed her off of him, letting her fall on her back on the bed. He then grabbed the crotch of Kendra's panties and actually tore them, so the shredded fabric hung uselessly from her waist. Then Gavin dove in again, sticking his tongue deep into her hole while keeping his hands tight on her ass. He lifted Kendra's ass up—half her body, in fact—so her ass and legs were in the air and only her shoulders and the back of her head rested on the mattress. In that position, Gavin devoured Kendra's cunt eagerly, giving her the perfect mix of fierce tongue-fucking and clit sucking, and the delicate teasing of her soft, wet lips with the tip of his masterful tongue. He kissed and sucked her pussy, tickled her clit with his nose, and on occasion licked back far enough to tease her asshole, which made her body jump with pleasure each time. When he fucked her with his tongue, he wasn't moving his tongue at all, but was bobbing his head, which was something Kendra had never really felt before—at least not on this level. As Gavin ate her hungrily, moaning all the while, Kendra groaned in return, as well as panted and gasped for air. Her chest rose and fell rapidly as Gavin brought her to heights she never expected to reach. Almost unconsciously, she began licking at the cum still on her lips, and when that was gone she used her hand to smear some from her face to her tongue. She gulped it greedily, cursing and crying out the whole time. Kendra had only once experienced a wet, explosive orgasm, so she knew she was capable. And when she felt her climax rising, she knew this would mark her second. Her whole body tensed with electricity, and her breasts, her cunt, her spine, her thighs, even her lips and face all tingled with a heavenly sensation of ultimate ecstasy, building stronger and stronger, coming closer and closer... And then it hit, and Kendra shook violently two, three times before, as predicted, she erupted into the rare but wonderful female ejaculation. A stream of cum poured forth, catching Gavin by surprise and splashing in his face. He pulled back at first, stunned, but he was too worked up himself to stop now. He dove back to her, sucking her clit as Kendra screamed and screamed, the watery cum shooting out of her and spilling onto the bed. As soon as one stream ended, another began, and Kendra felt fire surging through her body with each one. Gavin's face was soaked, and the cum dripped down his body, soaking his shirt, while more ran down Kendra's angled body, coating her tummy and even her tits. The last stream Gavin managed to catch in his mouth, and he swallowed it promptly. He even licked his lips after he was done. Though Gavin had regained a massive erection, he moved aside after lowering Kendra's body, thinking she would need some time to recuperate for whatever was to come next. But as soon as he let her go, she turned to him, his cum still on her face, her cum glistening on her body. She was still fighting to catch her breath when she spoke. "Don't stop! If you're gonna cheat on my sister, you might as well fuck me too!" They were both still very aroused, but the tension had been broken, and both Kendra and Gavin had now experienced their own orgasms. Though the charade continued, the tone was more playful than earlier. Kendra smiled at Gavin, and he smiled back. "I can't fuck you," he said. "That's going too far. I won't do it." But even as he said it, Gavin was crawling toward her, and Kendra was lying back, getting in position. "Are you sure?" she asked, smiling big. "Can you really pass on a pussy this good?" Gavin was on top of her, his erection resting against her soaked clit. "It's very tight and hot and wet," Kendra continued. "And you won't get another chance." Gavin took a deep breath and gritted his teeth as he pushed his cock inside of her. "I can't..." He pushed deeper, slowly. "I can't...fuck you..." Deeper still. Kendra felt his heat and his size, and it made her tingle all over as he slid further and further. She wiped her hand across her face, wiping any remnants of the cum from her lips. Though there was still sperm smeared across her cheeks and forehead, and even some on her neck, all she wanted clean was her mouth, because she wanted to kiss him again, and she wanted to taste herself on him. "Yes you can," she whispered. And then Gavin was all the way in, and he began pumping. Slow at first, and then faster, fucking her. Not just sliding his cock in and out of that juicy pussy, but forcefully hammering her cunt, jolting her body more and more with each successive thrust. "No," he grunted. "I can't fuck you." He kissed her hard on the lips, swirling his tongue around hers and tasting himself on her as she no doubt tasted herself on him. She broke the kiss. "Yes. Fuck me!" He did. Gavin fucked her. Hard. And harder. And deep. He slid against her body, wet and slick from her own cum. "Fuck me!" He fucked her faster and faster. The bed was shaking, it's headboard slamming against the wall. A framed poster fell off a nail and crashed to the floor. "I can't fuck you!" he growled. "I can't! I can't!" Kendra put one hand on the headboard to try and stabilize herself, to keep herself from hitting it with her head. Then she kissed him again. She kissed him for awhile, stopping only to catch her breath. "Yes! Yes you can!" she shouted. "Fuck me!" Gavin licked her lips, then her chin, then her neck. He tasted his cum on her. Kissed her on the mouth, stuck his tongue inside her. He fucked faster. Too fast to keep kissing her. He wanted to say more, but he could only groan and growl and gasp, which, it seemed, was all she could do, as well. The bed slammed faster and harder against the wall. Another picture fell, this one in another room. And then he came. Gavin came hard, and he pushed deep into Kendra to release it, filling her wet pussy with another load of hot cream. Though this batch was significantly smaller, Kendra still felt it warming and gushing inside her. And it was that precise sensation that sent her over the edge. Thrashing, going rigid and limp all at once, she kissed Gavin deeply, and he kissed back. She, too, was cumming, her molten pussy contracting around him in a death grip, and though she didn't ejaculate this time, Kendra was certain she had at least two more minor orgasms before their bodies began to relax—even before they broke the kiss. Several minutes later, after Gavin's cock had softened it's way out of Kendra, he still lay on top of her, and they were still kissing each other deeply between breaks to catch their breath. When at last they stopped kissing, they just looked into each other's eyes. Neither said a word. Their thoughts held them back. This had begun as a tease. Kendra had been certain from the beginning that, if it was just for fun and for some much needed release, her sister Penny wouldn't be the least bit upset if she fucked Gavin. Gavin wasn't sure at first, but when he realized Kendra was serious, and when he also realized Kendra did, indeed, know more about what Penny would tolerate than he would, he gave into the idea. Kendra wouldn't have come on to him if she didn't know Penny would allow it. And Penny trusted Kendra dearly. So he trusted Kendra. Seduced By Penny's Sister But what had just happened was not a simple fuck for fun or much needed release. Though that was the intent, this was something else altogether. Something bigger. He tried to blame it on his own libido. Since his vacation had officially ended, Gavin hadn't been doing much except work, catching up after missing several busy days. He hadn't found time for sex, and every time he made plans, something had happened to cancel them. He ended up masturbating in bed every night. But instead of releasing himself, he never finished. He was just building himself up higher and higher, getting more horny every day. And so when he knocked on the door tonight and saw Kendra in a robe, it nearly knocked him on the floor. That, he thought, must be why this was so amazing. Kendra thought the same thing, as she had been in a similar situation. Masturbating frequently, but never finishing. That must be it. And yet they both knew it was something else. Which is why they didn't say a word. They just lay there, holding each other, feeling their cum-streaked, sweaty bodies pressed together. And it was why, when Gavin finally got up to leave, they decided maybe Penny shouldn't know about this after all. * FOR MORE STORIES featuring Gavin, see Watch and Learn, Sibling Secrets, and more. FOR MORE STORIES featuring Kendra, see Meeting the Sister, Boardroom Presentation, and more.