"I wish Karyn would not hear my next wish and this wish."
Thinking out his plan, Jon took a deep breath.
"I wish for the next week everyone, including Karyn and except for me, thought Karyn was always my penis. Girls find it very sexy and I am able to get any girl I want because all girls are turned on by the fact I have a girl for my penis. Also, Karyn will have the sexual desires and drive of a teenage boy. At the end of the week, the situation will return to how it is now but Karyn will not be angry or upset with anythign I do with her during the week."
A blinding flash filled the room and Jon looked down at Karyn, her body covered in hs- her- their cum with a little dribble still coming out of her mouth. Her eyes were fluttering, either because of the changes occuring to her or because she was still riding the high of the orgasm, Jon couldn't tell. Suddenly her eyes snapped open and she stared Jon right in the face.
"Mmmm," she cooed, giving him a lusty smile. "That was soooo good. I needed that. But I think it could be better. Why don't go and find some sexy girls. Fuck! I want to be sucked then stuffed up some nice, tight, wet pussy."
John looked on as Karyn was making HERSELF hard with her lusty thoughts. He got a wicked grin on his face.
This was going to be fun...