Jeff put his large member in his pants for the time being. He then opened up the window and called for his mother, "Mom! Mom! I need some help!"
She then came rushing into his room. "What's wrong Jeff? Is everything okay? Are you hurt?"
She seemed worried. Jeff replied, "I've got this tight pain near my private and it really hurts."
Jeff was obviously fibbing , but his mother slowly took his pants off nonetheless. Her eyes widened at the sight of Jeff's enormity which appeared to be flaccid. She then started stroking as if she was hypnotized. Jeff didn't want her to stop. She kept stroking until the head emerged. Jeff could see her drooling and let her kiss his member. She started putting in and out her mouth an inch at a time.
Soon she was deep-throating all 12 inches. Jeff then gave the subtle command to enlarged once more. From 13,14,15,16,17, to 18inches large. They both were gazing at it as it grew. Jeff's mother attempted to deep throat it once more.
When she finally got all 18 inches in Jeff groaned and let out a flow of cum into her stomach...