She was still moist from where her juices had flowed around her brother's dick, along with some of his come still inside her since he had been unable to pull out in time to entertain the hosts. Rick crossed her strong, large Venus mound with his lips, tasted her smells, biting her hair.
He raised her ass with his hands and kissed down the length of her vulva, his tongue darting into her cunt from top to bottom and back to the top.
Her body was setting him on fire. She was extremely small compared to her twin who, being male, was much more muscular. Rick wanted to get his cock into her body and he did not want to pull out when his seed began to burst.
Without hesitating, he took his tongue from her cunt and passed it to her mouth. He filled the empty place between her thighs with his cock, worked it slowly far up into her, probing her secret places. When he was fully into her, he gathered her into his arms and rose to his knees, keeping her impaled on his cock, then he rose to his feet.
He spun slowly around, being careful not to lose his balance. Donna cried, "It's too much, I can't take it, oh God give it to me. Give me more."
She squirmed down against his hips to drive even more of his cock into her. She wrapped her arms around his neck and allowed the weight of her body to drive her down onto him. She was open enough that Rick thought if it was physiologically possible he could have gotten his balls into her as well as the entire length of his thick cock.
Jack and Emma turned from their own fucking to watch.
Donna let her head fall back and her hair swept the floor. She relaxed her grip on his neck and held tight to his upper arms. Rick held her by the small of her back, her ass pushed hard against his balls, her thighs riding high on the front of his stomach.
Rick began thrusting motions with his hips, shoving further into her as she squirmed down on him. She cried, her mouth gasped open, her eyes became unfocused as her own orgasms released pent-up blood all over her body. She rode it out, brought it up again, and passed beyond to somewhere she had never been before.
Rick kept pumping with his hips. The walls of her cunt gripped him tightly, a smooth silk and soaking cunt taking all of his cock he could swell inside her and his second orgasm came faster and harder than his first. He began spitting far further into Donna than anyone ever had before.
There was no doubt on Jack and Donna's mind, nor could there be any in the eyes of the invisible hosts, that they were seeing the emptying of a young man's seminal fluids, the spasmodic shooting off into the most gorgeous, tightest girl Rick had had his cock into in months, and that his cock had swelled almost to bursting before his balls broke and he shot her full.
As he lowered Donna and himself back to the mattress, his own come began oozing out of her cunt, over his balls.
Rick pulled out of her and lay on his back. Donna hovered over him with her hands holding her hair out of the way and she licked his prick with her tongue, cleaned his balls.
Emma crept over and as Jack continued humping into her from behind she slid Rick's limp cock into her mouth and cleaned the head and all the shaft.
When Donna finished with Rick's balls, she lowered her cunt over his mouth and Rick licked the blending of their mutual orgasms off her cunt lips. When they were both clean, they curled up in each other's arms like lovers and rested, with Emma still sucking on Rick's cock, gently because its head was tender, as Jack continued stroking into her from behind.
Jack had the only hard-on in the mirrored room now, since he had not yet come a second time.
Finally Emma let go of Rick's cock with her mouth and urged Jack onto his back. Kneeling over him, she took Jack's long thin penis between her lips and moved her own legs over his face so he could reach up between her. thighs with his mouth and suck on her as well.
Rick and Donna petted each other for several minutes. He stroked her fine breasts, kissed her neck and under her tits, back up to her ears. Her hair smelled clean as if it had recently been shampooed. He saw her small tongue come part way between her lips. For the first time since he had come into the room, he was aware of the mirrors and watched the reflections of Jack and Emma eating each other and he watched his own body stretch along the incredibly fine body of the naked twin sister. Without his having to will it, or even hope for it, his cock began to fill again, and swell. Donna brushed her soft sweet hair across his balls, between his thighs, and she stuffed his growing organ into her cheek and did not stop sucking until it once again was proud and heady at full stand.
Jack, still unable to come a second time, crawled with Emma to Rick's side. The four of them lay together, entwined, fondling each other and stroking. Jack slipped a finger into each of the girl's asses and Rick petted each of their cuts while they alternated sucking on the boys' cocks.
Jack said, "Isn't Emma fine? I enjoyed fucking her almost as much as anybody I ever fucked. No offense, naturally, Sis."
Donna mumbled, around Rick's cock, "Naturally."
Emma said, "I'm glad you like my cunt. I've wanted to see your prick, hold it in my hand, have it up me, ever since Donna and I were in the same PE class in high school. I used to shower with her and while she soaped her cunt and tits I would imagine it was you in the shower with me, her twin brother, and you were soaping your balls and your dick that would be hard and long like it is. I wanted to get in the shower and soap it with you, stuff it up me."
Jack took his cock, soaking wet with his sister's saliva, and worked it slowly into Emma's ass. It took a minute or so until Emma could stand to have Jack move back and forth inside her rectum but his cock stayed moist and he began slowly to fuck her.
Rick slid between her legs and eased his prick into Emma's cunt, and as he slid up her he felt the swell of Jack's prick through the thin wall separating her cunt from her ass.
Jack and Rick found each other's rhythm and began pumping together and Emma lay still, her hands grasping Donna's thighs, and moved only her hips and legs. Rick reached Donna's nice tits with his mouth and sucked on them while he fucked Emma's cunt; while Emma absentmindedly began thrusting her tongue along Donna's cunt, and as Jack closed his eyes and slid his cock in and out of the tight asshole.
Jack came first, his orgasm bursting inside Emma. The thrusting sensations of his strong orgasm brought Rick on again and he stroked half a dozen more times into Emma's slick, greasy, tight cunt, hard, deep, his own orgasm mounting in his thighs. He fucked more and it mounted higher until suddenly, without warning, on the final stroke, he withdrew and pumped his jism high, his hips thrusting forward with each spasm, high looping arches that Donna reached with her mouth, Emma's mouth still scissored against her cunt, and Donna swallowed the come down inside her, licking the head of Rick's cock for more.
As they collapsed together, laughing, relieved, exhausted, the lights blinked twice.
Emma said, "That's all, folks. Come again some other day."
Rick laughed, with a mouthful of her nipple. "I was just getting warmed up."
In reality, he thought be was finished. He had had his young girls. He had had better fucking on strong young Venus mounds than he had ever hoped for and he thought that if he was lucky it would last him for a long time and he could go back to work now at his chosen profession, fucker of old ladies, gigolo, hired cock.
What he did not know was at the same time as he was mouthing Emma's nipple and saying that he had barely gotten warmed up, his chief benefactress was rising from her seat behind the one-way mirror.
"It's too bad," the hostess said, clinging sexily to the bare arm of her male lover, "that your good friend was unable to join us tonight. I had hoped to meet him, you've spoken so highly of him."