"Ohhhh, baby!" she hissed, fondling his balls. "You're so beautiful! So very beautiful!"

Her other hand gripped his cock. The hot throbbing feel of her son's cock sent rippling shock waves through her. She gave his cock a squeeze, feeling it respond with powerful pulsations, his prickhead becoming more swollen. Her cunt was on fire, her clit swollen almost painfully now. She could not, now that she had his cock in her fist, resist pumping it. She watched her tight fist move, stroking back and forth, his prickhead disappearing and reappearing between her fingers.

"You examine me better than Doctor Reed, Mom," Richard said, his voice husky now. He shoved his hips forward, not at all bashful, fucking into his mother's tight fist.

Karen looked up at him, her eyes smoldering with intense desire. "That's because I'm not examining you, darling," she whispered huskily. "I'm… I'm playing with it."

She gripped her son's cock hard, letting him fuck into her fist, her eyes glazed as she watched his prick dripping, making her palm slippery. Her cunt twitched and burned, her ass writhing against the cushions. She spread her knees to allow her son to stand between them, his legs pushing her dress up. A gasp came from her when Richard placed his palms on her tits, his fingers curling about them.

"I'm gonna examine you, too, Mom!" he said in a high-pitched voice. "If you can examine me, I can do it to you, too."

Karen's tits tingled beneath his fingers, her nipples very hard, pressing into his hands. She wore a sundress, with two flimsy straps holding it up. The elastic about her tits was suddenly pulled away by his hand, and she purred softly when he slid a hand into it, cupping her tit. Her body shivered in pleasure when he squeezed as if he knew exactly how to make her feel good. He kept pumping his cock back and forth, fucking her fist. Karen placed a hand on his hip, moving around to his ass. Clutching his cock in her right hand, she dug the fingers of her left hand into his tight asscheek.