She was embarrassed. A woman with a normal sex life wouldn't get off so easily. It was because she was so horny that she came just from having her tits sucked. Or was it because it was her son who was sucking them?

He slurped and slobbered over her tits and she felt his prick lurch around under her. She reached down and gripped it in her fist and pumped it frantically. She felt proud of his strong young body. It was she who had given birth to him. And what a fine young man he was!

"I want to suck your cock," she said.

He spit her tit out. "Jesus Christ!"

"Just relax and Mother will do everything." She inched her way down his body until her face hovered over his dick.

She examined his rod and balls, delighted to see his cock was as big as a grown man's. His cockhead was rosy and a generous glob of fuck-cream oozed continually from the tip.

He gazed at her. longingly and she deliberately brushed her tits over his thighs. She pushed his legs apart and settled down between them, savoring the warmth of him and the fragrance of his genitals.

She stroked his hairy balls with one hand and pursed her lips hungrily. She squeezed his rod, teasing and tantalizing him with her fingers. She smeared his spunk over his cockhead and slid the ring of her fingers up and down his shaft.

"Does this feel better than when you were doing it before?" she said.

"Shit, yeah!"

"Have you ever masturbated in front of me before."

He nodded and smiled. "Yeah, a lot."

"I never noticed before," she said, swiping her tongue over his cockshaft. "Does it excite you to jerk-off with me around?"

"Yeah." His face twisted with arousal and he writhed his ass on the sofa.

"Did you ever come when I was in the room.