Jon woke up. A voice said from the dark, "Here's the deal. You will where this chastity belt," he opened his eyes to see a belt around his crotch. "Attacted to it is a vibrator that I will control. No one must fid out about your vagina. Also, you must drink Karyn's semen to sustain yourself. She already knows not to show it to anyone. If wither of you break the rules, and I will be watching" he said with a giggle. "The microscopic bombs in your genitals will be detonated!
(If you like just genital transformations, email me)
