Joe fitted the crown of his cock into his mother's opening and pushed. She opened her legs wide and arched her back to receive him. He felt himself sliding deep into the warm, wet, surprisingly tight, sleeve of his own mother's pussy. The crazy thought slipped through his mind that he was returning home. He hit bottom and knew that the entire thick length of his young cock was engulfed within his mother's body. He moaned and closed his eyes, pushing his loins toward hers, as if he had more to give her.

"Ohhhhhh, Baby," she moaned. "Just lay here. Don't even move," she gasped.

The enormity of what they...