Sally climbed back onto the bed with her mother and began to play with her firm, swelling tits.

"Come here, Bob," Marla whispered throatily. "Come to Mother, baby."

Bob climbed onto the bed, his cock swaying with hardness, his eyes burning on his mother's tantalizing cunt.

"Fuck me, baby," Marla mewled. "Fuck Mother. My cunt is hot and wet and needs your hard cock, darling! Come here and fuck me!"

Bob, with a groan of delight, slipped between his mother's spread thighs. Marla lifted her hips, offering her cunt to him. Bob stared at the wanton gyrations of his mother, his cock eager to plunge into her cunt.

"Ooohh, Bob, fuck me!" Marla whispered huskily. "Mother wants that lovely hard-on. Mother's cunt wants that hard, long cock! Stick it to me, baby! Ohhhh, yes, stab Mother's cunt with that lovely hard-on!"

Sally, clinging to her mother's tits, was watching with wide, glowing eyes, seeing her mother lifting her cunt to Bob's cock, seeing her brother's prick throb, dripping from his pisshole.

"Oh, Bob, give it to her!" she mewled. "Stick your cock in Mother's cunt and fuck her! I wanna see you fuck her, fuck that hairy cunt, fuck that wet, hot pussy! Do it, Bob! Ohhh, please, fuck Mother's cunt!"

Bob wasn't hesitating out of fear or reluctance. He was hesitating because he was fascinated by his mother's cunt. Although he had seen it the night before, and then again this morning, his fascination was still as great as ever. He loved the thick soft hair that framed it, the way her clit swelled up from her soft pussy folds. He could, he thought, stare at his mother's cunt all day.

"Come on, baby!" Marla hissed.

Bob pushed his cock downward, and gasped when his cockhead rubbed along the fiery slit of his mother's cunt. Marla too, gasped at the contact. Her hips jerked upward, and Bob held his breath when he saw the swollen head of his cock sucked into his mother's cunt.