Tricia's fingers danced on the keyboard, and like a puppet Jeff moved
to the pull of her invisible strings. She laughed as he grabbed his
ankles and offered her his ass. He could not move his feet, arms or
legs. He looked over his shoulder.
"Please, Tricia, don't!"
"You have no idea what I'm doing! And you have no right to question
me. Your Chronivac has made you my plaything. Emphasis on thing,
Jeffy!"
"Aaaaaagh!" he screamed as his ass was penetrated by Tricia's rock
hard monster cock.
She buried her cock deep inside him, and waited for the Chronivac to
chime.
"What did you do?"
"Well, my cock was circumcised, and I've always heard that a foreskin
makes the experience more pleasurable for the one with the penis."
"Wha- oh, no, Tricia, you didn't?" gasped Jeffy. He felt hollow
inside, and her cock seemed to be growing huge inside him, even as the
room seemed to shrink. He was becoming her foreskin.
"You know I don't know if it's more pleasurable for the foreskin or
not. If I ever decide to change you back you can let me know."
Jeff couldn't answer. He was now a fleshy hollow worm encircling his
girlfriend's penis, and his flesh was knitting with hers at the base
of her cock root.