But when he did get behind her, watching her jiggling buttocks, he found that he did want to part them, split them open... all his old vindictive feelings came rushing back as he watched her struggle
"Decided to cheat on me with my best friend huh?" he snarled, pressing his dick into her ass as she shrieked and started struggling even more, Charlotte coming around to hold her sister in place and watch as he violated her ass, "Tell me that you want to wait for marriage and then you go fuck around with someone else." He jabbed a few inches deeper and Charlotte smiled as Karen's eyes popped. Looking around she opened the night stand drawer and pulled out her sister's vibrator, turning it on she pressed it underneath Karen and against her clit. If Karen came, while Ray raped her ass, it would just be too perfect
Karen's body jerked as it was assaulted with pain and pleasure, the dick in her ass burning and make her bowels cramp as it invaded her, and the vibrator against her clit buzzing inharmoniously with the discomfort in her backside. Rubbing the vibrator against her clit, Charlotte smiled as she watched her boyfriend's dick bury itself in her sister's asshole, the formally crinkled hole looked stretched and whitish around the invading member. She wondered if her own looked like that when he took her... or maybe it would look different now that she was no longer an anal virgin. A giggle rose in her throat at that thought... not nearly virginal anywhere now
Ray found that Karen's ass was just as tight as her sister's, although perhaps not as enjoyable - she certainly wasn't as enthusiastic as Charlotte was (or as she had been the first time), but the revenge factor made it plenty exciting for him. He pillaged her ass, fucking her hard and taking his own pleasure in it, leaving Karen's orgasm up to Charlotte to engineer. A vibrator would probably do a better job than he would anyway. When her hips began moving involuntarily against the vibrator - and consequently against his thrusts - he grinned and began fucking her even harder, gripping her hips as he set a bruising pace
Although Karen was doing her best not to humiliate herself, the pumping of a dick in her ass actually was starting to feel kind of good. The burning pain had stopped and now it was a slick movement that left her feeling full and shivery; combined with the ever-intensifying vibration on her clit she was actually starting to build towards an orgasm. Wriggling, she tried to fight it, but her movements just ended up moving her closer to climax rather than further.
As he moved within her, her ass started ripple around him as she writhed, and he could hear the change in her moans. Charlotte was watching her sister with an odd expression on her face - envy, lust, arousal... it made his balls tighten to see her watching them. Gritting his teeth he thrust hard into Karen, pushing himself as deeply as he could go each time before letting out a bellow with his final pump as his back arched slightly and he came, spurting cum into her bowels. Charlotte turned up the vibrator to its highest intensity and pressed it hard against Karen's clit as she realized Ray was cumming; feeling his dick pulse in her ass and the pressure of the vibrator sent her soaring and she began cumming as his orgasm finished.

Breathing hard, he leaned on Karen's backside as her body shook and she finished out her climax, his dick slowly shrinking inside her hole.
Charlotte removed the vibrator from her sister's pussy as he pulled his dick from her ass and they kissed happily. Making a face, he said, "I'd better go wash myself off, I'll be right back." She ended up going with him to wash off the vibrator as well
Coming back into the room they looked at the sweaty girl on the bed; she was struggling again, trying to get loose.
"You know," said Ray slowly, "There's still one person in this room who isn't satisfied... I don't think that's quite right.
"You offering to do something about it?" Charlotte smiled and wrapped her arms around his neck as he gave her a strange smile
"Not me..." his gaze drifted over to the struggling figure on the bed as his hands stroked the small of her back, "Someone else...
Surprised, a little unsure of what to think, Charlotte looked at her sister's jiggling backside
Charlotte looked at Ray, "Are you suggesting what I think you're suggesting.
He grinned at her, "Well, I've always wanted to see two girls go at it, and you seem to be angry at her for something... besides, I know you're turned on right now. I think that it would be a good finishing punishment. penis ejaculation
Looking back at her sister, Charlotte considered... it really would be a good final revenge. Years of having to deal with Karen lording over her rushed through her mind... along with all the times Karen had blamed things on her, all the guys that Charlotte had liked that Karen had gotten to first... the way that Karen had treated Ray - even if it had ended well for Charlotte. Not to mention the burning ache in her pussy from watching Ray take her sister's ass cherry... sure she wanted his hard dick in her, but that wouldn't be nearly as deliciously naughty..
"I can give her a spanking while she eats you out," continued Ray wickedly, watching the expression on her face carefully. He added, "Of course we don't have to if you don't want to. penis ejaculation
Something inside Charlotte snapped into position and she grinned up at him, kissing him hard, "You dirty man... I'll do it. You better enjoy the show though.
"Oh I will," he grinned, "Besides, there's just something so much more taboo and erotic about it when it's your sister... heh, you're right, I'm definitely a dirty man. Think I need professional help? female ejaculation tips
"Maybe, but get it later," she told him, giggling and tossed her hair flirtatiously as they moved towards the bed, where Karen seemed to sense their approach and stopped struggling. With their arms around each other they stood where she could see them
"You're going to do one last thing for us," Ray told her, and he turned his face towards Charlotte as he stroked her hair, "You're going to eat out my new girlfriend here..." Karen's eyes got very wide and her struggles renewed, "And I'm going to be spanking you to make sure you're doing a good job. That means that the spanking will stop when she cums." Both of them grinned at her horrified face as Charlotte got onto the bed in front of her and spread her legs, scooting forward so that her wet pussy was right in front of Karen's gagged mouth. Screeching, the older sister tried to turn her head from side to side, anything to get away from that spread pink pussy. prolong ejaculation
"Ready?" asked Charlotte, looking up at Ray with a mischievous grin, her eyes alight with anticipation and excitement. Grinning he slammed his hand down on Karen's ass as Charlotte pulled the gag from her sister's mouth and pressed her pussy to it. Karen's shriek vibrated her pussy lips, but there was no tongue follow-up. So she told Ray, "Hit her harder, the shrieking feels nice but she's not even trying.
As Ray's hand crashed down on Karen's backside again she began licking at her sister's pussy, ignoring her revulsion in favor of reducing the pain. It was slick and musky, but didn't taste too bad as long as she didn't think too hard about the fact that the pussy belonged to her younger sister. Charlotte moaned as her sister's tongue began sliding and licking along her heated slit, frantically swiping up her juices. Seeing the expression of satisfaction on Charlotte's face Ray reduced the brutality of his spankings; realizing that the better she pleasured her sister, the less her ass would hurt, Karen started sucking and licking like a fiend. preventing premature ejaculation
Doing everything that she herself liked, she sucked on her sister's pussy lips, nibbling them gently and sliding her tongue up and down the wet slit, trying to press a stiffened tongue into the hole. Moaning, Charlotte humped her pussy up and down on her sister's face, coating her lips in juices as her hands wound in the blonde hair. The spankings lowered down to a light sting as Karen ate out Charlotte, licking frantically and teasing her sister's clit with her tongue.
She made little figure-8's with her tongue, licked until the organ cramped and then sucked and nibbled until she could lick again. Eating frantically her ass wiggled as she tried to escape the slaps; they weren't particularly hard anymore but the more that he hit her the more her ass hurt anyway, and she certainly didn't want them to go back to being hard and painful. So she licked, nibbled, and found herself actually starting to get into eating her sister out. There was something very sexy about being so vulnerable, and even though the girl in front of her was her sister, she couldn't deny that she had always wondered what it would be like to be with another woman.
Laying back, Charlotte kept one hand in her sister's hair and began playing with her tit with the other. Continuing to spank Karen's ass, Ray could feel himself getting harder as he watched this erotic display of lesbian incest, as he watched his girlfriend completely succumb to lust under her sister's tongue. Charlotte was writhing in heat as her sister found her clit with her mouth, nuzzling it with her lips before sucking it between them and rolling it between her teeth. Karen was eating her out better than any guy ever had, even Ray, she seemed to know all the exact right spots and pressures to use on her, spreading pleasure throughout her entire body. Moaning lustily, Charlotte shuddered and her back arched as Karen bit down, nibbling gently.
Shrieking with rapture, Charlotte came hard, her juices flowing into Karen's mouth and she swallowed her sister's juices automatically. Ray watched as his girlfriend writhed, her face flushed with passion as her hands pulled her sister's face deeper into her pussy. She sighed as her orgasm completed, her expression dreamy as she looked up at him over her sister's body.
Karen sagged, completely exhausted and her mind overwhelmed by everything that had just happened.
The couple untied her hands and legs and left her there, dressing quickly and running out to the car
"That was hot," Ray told her as they drove down the road.
"I can tell," Charlotte giggled as she caressed the bulge in his pants with his hand, "You better hurry so that we can get back to your place and take care of this.