Her son's naked body was as lean and desirable as she'd ever hoped; Diane wanted to suck and lick every inch of him. And his prick was huge. His cock wasn't quite as fat as his father's, but his prick was every bit as long, and Diane almost came as she imagined that long, throbbing cock shaft fucking her buttery cunt.

For so long she'd hoped secretively for glimpses of Kenny, desperate to see his prick in the raw. And here it was, right in front of her. She couldn't believe her good fortune. Diane couldn't have asked for a better view of her son's prick.

Stop, Diane, her conscience told her. This is wrong. Stop now. Turn away.

But she didn't. Her pussy was beating like a heart, flooding her cunt slit with so much fuck juice that she could feel the slick stuff on her inner thighs. Diane's fingers trembled as she lightly pushed open the door. She tiptoed across Kenny's bedroom and stood at the side of the bed, her huge tits heaving under her robe as she stared at his huge hard prick.

Up close she could see the thick vein on the swollen underside of his prick. The cock knob was wonderfully fat, spongy and a deeper pink than the shaft of his cock. His balls were huge and hairy; Diane moaned as she thought of how much cum they contained.

A drop of pre-cum glistening on his piss hole, pearly and thick, was ready to drip down the stone-hard cock shaft of his cock. Then, before her eyes, Kenny's prick started to twitch and throb in his sleep.

"Oh, fuck," Diane whispered again. "Oh, Kenny, oh fuck…"

His eyes were tightly shut. Diane's hand trembled as she dropped it until her fingers touched the throbbing shaft of his cock. Diane felt as if she'd fallen into a trance. She watched herself as if from a distance as she closed her fingers tightly and gently around the swollen shaft of her son's prick.

His cock felt big and hot and good. Shuddering, the horny mother closed her fingers in a fist around the throbbing center of his prick. Kenny stirred, but he gave no sign of awakening. Blushing with shame and fear, Diane hornily began to beat his meat, stroking and milking the quivering stiffness of his cock.