"Daddy! Hi!" Diane cried excitedly, realizing right away that now things would get even more exciting!
"Uncle Len!" Libby groaned, mortified that her uncle should see her like this, sprawled nakedly on the waterbed, Diane's mouth still hovering over her juice-drenched cunt!
Len grinned down at the two sexy girls, his cock already hardening with anticipation.
"When you didn't return to the house after we fucked… and then I couldn't find Lib anywhere and no one seemed to have seen he since she went off looking for you, Diane, put two and two together… and I see I was right!" Len explained.
But only the first part of his explanation had registered in Libby's lust-dazed brain. She could hardly believe what she had heard him say.
"Uncle Len!" Libby cried. "You and Diane… you fucked each other?"
Len and Diane laughed together, enjoying the mingled expression of excitement and shock on the younger girl's face.
"Sure, baby," Len said, moving toward her. "Why not? Just like you and Diane just fucked each other!"
"Yeah," Diane agreed, "and just like you and Doug fucked each other! He popped her cherry for her, Daddy," she added, turning to her father.
"Well, well, well… so our little Libby is not such an innocent after all. Good. It'll be a lot more fun that way," he said, his cock stiffening even more.
Staring intently into his niece's eyes, Len began to undress. Libby's eyes glistened as she watched. Diane giggled, realizing that her cousin had a real surprise in store for her. She didn't know that her Uncle Len had such a huge cock! He had the biggest cock Diane had ever seen, and just thinking about the possibilities of her father's cock and her cousin and her own naked body made the girl tremble with lewd anticipation.
As the handsome, virile man unzipped his fly and reached in to pull out his thick, throbbing cock, Libby's eyes widened in wonder. Her mouth dropped open and she moaned softly. She was gazing at the biggest, thickest hunk of cock-meat she had ever seen – or even heard about!
"How big is it?" she asked incredulously.
"A fat ten inches!" Diane said, answering for her father.
Still staring intently at his sexy, turned-on niece, Len stroked his gigantic prick a couple of times. Libby could see small drops of pearly cum oozing at its quivering tip.
"Some girls love to suck on it," he smiled at Libby. "And some little girls love to be fucked with it. You can do anything you want to with it. Are you cock-hungry, baby?"
The deliberate boldness of his question stunned Libby, but it excited her, too, and her pussy quivered and drooled with renewed lust.
As Len moved to her side. Libby reached up for his huge, pulsing prick and lovingly stroked on it a few times.
"Do you want to nibble on it?" he smiled down at her.
"I… I just want to look at it, admire it," Libby murmured, feeling suddenly shy as she examined the gigantic cock.
"You'd enjoy having it in your mouth," Diane laughed. "But you might choke on it."
Libby could feel the swelling tension of her uncle's cock as she pumped on it. He was getting harder and bigger.
Suddenly, the young blonde realized that she wanted her uncle's immense throbbing prick in her cunt.
"Ohhh, I'd love to have this big cock sliding in me," she admitted, smiling up at her uncle, no longer feeling shy. "I want your cock, Uncle Len!"
By now, Len's big cock was flat up against his belly, he was so turned-on.
Eagerly, Libby reached out again and gripped the pulsing, mammoth-sized prick in her hand. She pumped it up and down.
"Allllriiiiight!" the man groaned as he felt his sexy niece's hand giving him a terrific jackjob.
"Ohhh, Uncle Len, your cock's sooo big!" Libby moaned excitedly as she felt her pussy twitching and burning impatiently.
The oozing slit at the crown of Len's cock showed just how aroused he was. Libby pulled on the throbbing hard-on, getting him so hot and aroused that he knew he had better fuck her and fuck her fast.
He lay down next to Libby on the waterbed. Libby squealed with excitement as she began to lick tenderly all around the man's crotch. She sucked on his balls softly, snaking a probing finger up his tight asshole.
"Good, baby, good," Len exclaimed as he spread his legs wider for the horny young girl.
"Wow! Really hot!" Diane cried, beginning to finger-fuck her own steaming pussy.
Gripping his huge, thick prick, Libby began sucking hard. Her head bobbed up and down on his thick cock-meat, giving him a frenzied, expert cock-suck.
"Ohhhh, baby," he panted, "now you're doing it. Feels really good. But I want to fuck your pussy before I shoot my wad."
Libby could taste her uncle beginning to come. Reluctantly, she pulled her mouth from his thick, rigid cock as he had asked her to do.
"Ohhhh, Daddy, can I lick your asshole while you fuck Lib?" Diane asked hotly, her fingers still plunging in and out of her own horny little pussy.
Len chuckled. It was a real turn-on to have two such sexy young chicks begging for his cock – and now his asshole!
"Sure, honey, we can manage that. I'll turn on my side and fuck Libby while you suck on my asshole!"
Libby and Diane both moaned with excitement. They could hardly wait for the hot fuck action to begin. Len and Libby lay on their sides facing each other while Diane got behind him and hovered over her father's ass.
Staring directly into Libby's eyes, without saying another word, Len shoved all ten inches of his big cock into her hungry pussy. Her pussy muscles bore down with a snapping grip.
"Aaarrrgggghhhhh! Oh, God, Uncle Len!" Libby cried, her pussy feeling as if it were being split in two by the man's unusually large prick.
Meanwhile, Diane was parting her father's asscheeks. She pulled the globes apart as her tongue licked along the crack of his ass. As his huge prick plunged again into Libby's hot, clasping cunt, he felt his daughter's tongue slipping up his tight asshole.
"Ohhh, yeah, baby, feels great," he said, really intending his words for both his little girl and his niece.
Len pounded his ten-inch cock rhythmically into the young girl's fiery, juicing cunt as she moaned and groaned with pleasure and fuck lust for her uncle's deliciously big prick.
"Move your legs a little farther apart," he told her, feeling her cunt muscles squeezing his prick.
Libby did as her uncle told her to. She loved having his huge prick spearing into her horny cunt. Her entire body was responding to him now. She was pumping back, grinding her pussy against him in wild abandon.
"That feels great. Fuck my cock, baby," he told her.
Libby could hear the wet, slurping sounds made by Diane's tongue and lips as she continued to tongue-fuck her father's asshole. The feel of her uncle's cock fucking into her and the sounds of Diane licking his ass combined to turn Libby on powerfully.
Len held Libby's quivering asscheeks and squeezed them hard as he rammed into her. The thrill of having his daughter's tongue plunging up his asshole while Libby's cunt grabbed his stone-hard cock had him half out of his mind with erotic pleasure. His pulsing prick rubbed skillfully in her cunt as he continued to pump into her.
"Oh God, I've never… it's never been like this… soooo good… I can't believe it!" Libby cried out as her clasping arms embraced her lover like a praying mantis.
Reaching down, Libby gripped her uncle's firm, muscular ass. She could feel every movement as he rhythmically fucked into her. At the same time, she could hear Diane licking and sucking on her father's asshole.
"Ohhhh," Len gasped. "Fuck me. Suck me."
"Unnnhhhhh, yessss, sooo good… big cock… never knew there was such a… big cock… oh God, it feels soooo good!" Libby groaned. It was so thrilling to have that big prick inside her. She had never known anything could be quite this exciting.
Len pressed his broad, hairy chest against the girl's throbbing nipples, and at the same time he told Diane to stab her tongue farther up his ass.