She moved as if to get off of him when he put a hand on her shoulder. "This is comfortable. Don't go yet," he whispered, not knowing what to say, but willing to say almost anything to keep his sexy mother in this position.

She lay back down, snuggling her nose into his neck. "Jackson, what are we doing?" she said, almost inaudibly.

Jackson knew that his cock was almost fully erect again. His mother was laying with her legs straight down. His erection was between her thighs, but he knew that the head must be almost perfectly against her pussy. He felt pre-cum leak out and, without thinking, placed...