With one hand squeezing and caressing Robert's naked, plunging ass, she began to feel her daughter's tight ass, moving her hand about the hot, shivering flesh. She reached beneath herdaughter's stomach and rubbed at the tiny clitoris, making her daughter squeal even louder. "Do you like this, too, Karen? Do you like it when I rub you this way while Robert fucks you?" "Oh, yes, mother!"

Susan ran her hand up her daughter's stomach, to the small, firm, shapely tits. She closed her fingers about one tit of Karen, manipulating it, squeezing it, twisting at the small nipples. She played with Karen's tits, alternating with a feel now and then of her stretched cunt. Her own cunt was burning with need, dripping until the insides of her thighs were smeared.

"So beautiful," Susan murmured. "So beautiful, seeing this hard cock fucking your little cunt, baby! It makes me so damned hot, watching you being fucked!"

"Oooo, mother! I love it, love it!"

"Fuck her, Robert!" Susan mewled in excitement. "Fuck her little cunt! Fuck her!"

"Golly!" Karen wailed, wiggling her ass in a frenzy. "Ooo, fuck me, Robert! Fuck me good! Ahhh, it feels so big in my cunt! Fuck it, Robert, fuck it!"

"I think…I think I might…come!" Robert grunted loudly, pumping his hips furiously, his eyes closed and teeth clenched. He had his hands on Karen's naked, twisting ass, his fingers digging into the firm, creamy flesh. "I think I'm gonna come!"

Susan tugged at his balls, squeezing one firm tit of her daughter. "Come! Let it come, Robert! Came inside her cunt!"

"Ooooo, me too!" Karen wailed in delight. "I'm gonna come too! Oh, yes I am!"

Susan felt her daughter's body shuddering, heard her loud wail as Karen came. She stared in fascination at the twinkling asshole. She felt Robert's balls become tight, then she felt the spasms in them as he gushed his come juice in to her daughter's cunt.