Karyn said "Jon, I'll give you your arms back if you eat me out."
Jon thought for a second, and agreed. Karyn touched his shoulders and, within moments, his arms and hands were back. She lay back on the bed, and Jon started on her pussy.
Karyn started to get frustrated at Jon's clumsy attempts to pleasure her. He was gently biting her labia and trying to stick his tongue inside her. "You're doing it wrong, Jon," Karyn said. When she felt his teeth again, she shrank them down.
Jon sat up as he felt his teeth shrink to nothing. "Hey, wha' are you doing?" he slurred.
"You don't need those for this, Jon," she said, "I'll grow them back for you after. Try touching my clit."
"Whe'e's dat?" Jon asked, still trying to get used to talking without teeth.
Karyn sighed, and touched her clit, growing it much larger. When it stuck out about 3", she said "There it is."
Jon went straight to work, and started doing much better now that he knew where to go. Karyn started to moan with pleasure as she got more and more turned on. Jon was still trying to put his tongue up her pussy, and instead of correcting him, Karyn decided to make his tongue longer and larger instead. Soon she could feel his tongue filling her pussy in a pleasurable way.
Jon kept alternating between sucking on Karyn's huge clit and tonguing her pussy until she came several minutes later. Exhausted, Jon rolled off of Karyn and laid on the bed naked, with his giant tongue hanging out of his mouth like a dog's.
Karyn kissed Jon, shrinking his tongue back to normal, and during a few minutes of deep kissing, restored his teeth as well. They lay together, naked, on Jon's bed for a while, and soon Jon was asleep. Karyn quietly slid off the bed and slipped back into her clothes, returning her breasts to her pre-magic stone size and her clitoris to normal. She looked at Jon, sleeping like a baby, and noticed that his penis looked pretty baby-like, too - flaccid, it was less than an inch long, and looked comical on his hairless, ball-less crotch. Karyn decided to leave it as it was. She didn't want to wake Jon up, and she thought it would be funny to leave Jon with his tiny manhood (if you could call it that) for a day or two.
Before she left, Karyn looked under the bed and found the stone. She put it in her pocket, justifying it by thinking that Jon might make things worse for himself if he tried to use the stone to restore his penis without thinking things through first. She gently put a blanket over Jon, who was still fast asleep.
Then she headed home.
