She caught him. On the bed, naked, his hand wrapped around his hard dick James was busted. Even though he was nineteen and almost out the house he was still her son and she was still his mother and though he'd jerked off many times before being caught was bad, especially by his mother and he knew it.
James knew it from the bulge in her eyes as she came towards him, her slender limbs taking her across the distance quickly.
"Mom I..." he began to say but frowned. She wasn't listening.
Her eyes were on his dick, which he still held.
James let go; it stood easily, already pumped with blood, hard and ready for stimulation.
"Mom, are you ok? Let me get some pants..."
His mother's eyes rose to his and she smiled. "Why honey?"
It was James' turn to be surprised.