Libby's fingers slipped into Diane's ass crack. Parting her cheeks, she gently eased her middle finger up the other girl's tight, pulsing asshole.
"Ohhhh, yessss," Diane begged as she kept sliding the plastic prick frantically between the grasping, wet folds of the blonde's quivering cunt.
"Oh, yeah, I want it!" Libby cried. "Fuck me! Fuck meeee!"
At this point, their bodies were writhing in violent spasms. Maintaining a fast pace of hot, ramming thrusts turned Diane on even more and her excitement quickly became transmitted to Libby. Suddenly, Diane came.
"Oh, yeah, baby, I love fucking youuuuu!" she screamed as a hot, pounding orgasm tore through the pretty girl's cunt, releasing a fresh flood of cuntjuice, which overflowed her pussy and dribbled obscenely down her quivering thighs.
But not once did her hold on the dildo loosen. And not once did she ease up on her in-and-out fucking movements as she fucked her hot little cousin.
The girls' sweat-soaked bodies slapped noisily together as Diane continued to drive the plastic prick into Libby's cunt.
Crushing her big tits against Libby's, Diane pressed her sensuous warm lips, in an open mouth kiss, on Libby's parted, quivering mouth. Greedily she sucked on the younger girl's tongue, trembling with excitement.
"Commmmmmiiinnnnggggg!" Libby suddenly screamed into Diane's mouth as hot waves of orgasmic pleasure washed over the young blonde, filling her with an achingly sweet ecstasy as she climaxed hard.
CHAPTER EIGHT
As Libby's orgasm ended, Diane stroked the blonde's big tits, loving the way the big, stillhard nips throbbed beneath her forbidden touch.
"You look so beautiful when you come," she murmured tenderly.
Libby smiled at her cousin. She was still somewhat overwhelmed that she could enjoy making it with another girl so much – so very much!
"I'm kinda new at sex, Diane," she confessed now. "But I want to learn all about it. I want to try everything once and this was super!" Her words made Diane's eyes light up.
"I could teach you something else," she said, feeling as if she couldn't get enough of her cousin's sexy, lush body.
She reached for the dildo, which was still lewdly sticking into Libby's pussy. As she pulled it out, she gasped as she saw, for the first time, not only Libby's juices smeared over it, but male-cum!
"Oh, God, Libby, whose cum is this?" Diane asked unbelievingly. Libby blushed.
"Didn't you notice it before?"
"No!" Diane said, "If I had, I woulda said something, for God's sake! When I was playing around with your pussy, I felt something in there but I thought your cuntjuice was just kinda thick, you know?"
Libby laughed at her cousin's confusion.
"The truth is… Doug fucked me just before I came out here!" the blonde confessed.
Diane gasped. "My God! Doug fucked you? My brother fucked you?"
"Yeah, and it was great!" Libby said, enjoying the fact that she had been able to shock her older cousin.
"Oh, I know! We fuck a lot of times," Diane said, quickly regaining her composure. She stroked her cousin's tits as she realized that the idea of her brother fucking Libby was turning her on more than ever! "Was this the first time he fucked you?"
"No! He even popped my cherry for me! Oh, Diane, you're so lucky to have such a sexy guy for your own brother. God, you get to fuck him anytime you want! And he's such a hunk!" Libby cried, rolling her eyes skyward, and both of the girls laughed delightedly.
Diane looked down at her cousin's gaping pussy, her own cunt drooling more and more.
"Like I said, honey, there's something else I can teach you!" the older girl said eagerly.
Before Libby could answer her, Diane brought her mouth to the ragged pink flesh of her cousin's cunt. Libby looked down, growing hotter than ever as she realized for the first time just what Diane had in mind.
"Oh, yes, Diane! Eat it! Eat my pussy!" she exclaimed breathlessly.
"Mmmm, I love eating male-cum out of a girl's pretty pink pussy!" Diane cried just before she stabbed her long, hard, wet tongue into the other girl's horny pussy.
"Oh, God! Yes! Lick me! Suck me! Eat meeeee!" Libby cried frantically.
Erotic thrills flashed through her entire body with a searing heat as her cousin lapped up all of the cum and pussyjuice from Libby's cunt.
"Mmmmmm," Diane moaned appreciatively, the sound muffled against the other girl's quivering cuntflesh.
Thrusting her hips and ass up from the waterbed, Libby ground her hot cunt in Diane's face.
"Lick it, lick it, oh God, lick it!" she begged with an intensity that even shocked herself.
Diane grabbed ahold of her young cousin's ass, pulling her cunt closer to her hungry mouth. Squeezing the girl's trembling asscheeks, she stabbed her tongue repeatedly in and out of the steaming hot cunt pressed so obscenely against her face.
She moved her tongue expertly between the girl's bursting clit and the small, tight fuckhole. She licked the rigid clit, feeling it throbbing against her tongue. She sucked on the love-button hard, than sank her teeth gently into the hot, quivering clit-flesh.
"Omigod!" Libby shrieked, about to come.
"Yessssss, Diane! Bite it! Bite that motherfuckin' clit!"
Then, Diane moved her tongue away from the girl's clit, not quite ready to let her come yet. She rammed her tongue hard into the girl's puckering cunthole, fucking it in and out like a miniature cock! She could feel Libby's strong cunt muscles closing tightly around her tongue, and the incredibly erotic sensation turned her on so much that she came.
A powerful orgasm tore through Diane's cunt as she continued to eat her cousin's pussy. She felt her pussyjuice shooting out from her pussyhole and filling her entire cunt, then trickling lewdly down her trembling thighs.
But even as she came, she did not stop licking her cousin's cunt, not for a second. In fact, her own orgasm just drove her on, making her eat and suck and lick the other girl's pussy even harder than before.
Libby reached down and gripped Diane's head, running her fingers excitedly through the other girl's soft hair. As she heard the loud sucking, slurping sounds of Diane's mouth at her cunt, she turned on more powerfully than before, violently thrusting her cunt up hard against Diane's sucking mouth.
"Ohhhhh, suck me, suck me!" she begged her cousin. "Make me come, Diane!"
The raging heat from Libby's pussy blasted into Diane's face. Her mouth and chin and nose were wet from the other girl's pussyjuices, exciting her all the more.
Libby was more aroused than she had ever thought possible. Having her cousin sucking hotly between her widely splayed legs while her hips wriggled and her cunt pressed against her face made her groan with pleasure.
"Ohhhhh, keep sucking me! Make me come, Diane! Please, oh God, please, make me come! I need it sooo baaaad!" Libby cried, half out of her mind with fuck-lust.
Libby squeezed her cousin's firm, lily-white asscheeks. She felt Diane's mouth licking, nibbling, kissing, and sucking her raging her pussy, and she knew that her cum was only seconds away.
Suddenly, Diane knew that this was the moment – Libby was ready to come. She bit none too gently into the younger girl's twitching, rigid clit and her entire head shook with the force of the orgasm that immediately raged through Libby's cunt.
"Ohhhh, commmmiiinnnggg!" Libby screamed, thrilling to the mind-blowing climax that shot through her, releasing tons of cuntjuice, which were quickly lapped up by Diane.
At that exact instant, the door to the guest house opened with a loud bang and Len Barkley's voice rang out into the stillness of the lust-filled room.
"Hi girls! Why wasn't I invited to the party?" he asked, smiling as he closed the door behind him.