As Karyn stood there dumbfounded Jon started to snicker. "Now who's got the boner eh. Jeez Karyn why are girls such perverts."
Karyn looked down at Jon's crotch and noticed that his jeans lacked their usual bulge. "I don't know Jon but I'm pretty sure it's not you dickless wonder." Jon put his hand down the front of his jeans and realized it was gone. His dick was gone. In it's place he felt smooth mound.
"OMG we switched."
"Yeah I figured now if you don't mind get your hand off my vagina." Karyn looked annoyed now. "Now what are we supposed to do? I mean not only do I have a huge rack but I've got a ... ... you wished yourself a bigger dick didn't you?" Karyn looked down at her now 12" member tenting out her pajama bottoms.
"I may have... But I did wish that none of our wishes would effect our memory or how we think. So that's a mark on the good side for me right?"
Karyn sat down uncomfortably as her new appendage strained in her panties. OK Jon I've get rid of this thing. or at least calm it down."
"Go into the bathroom and give it a tug." Jon said. "I'll wait out here." He seemed a little distracted with his new member but Karyn was too concentrated on her own issues to deal with it right now.
After about 15 minutes of trying new and different things in the bathroom Karyn came out her member harder than before. "Jon this isn't working at all."
Jon pulled Karyn onto the bed and pulled her dick out of her pajamas. "look I'm only doing this because we're best friends OK. You have any lotion?"
Karyn pointed to her vanity. Jon grabbed the lotion and put it on his hand before he went to work. It was an odd thing to give his best female friend a hand job. Even weirder still he wasn't not enjoying it. As Karyn sat there her breath became labored and her body arched back giving Jon a fantastic view of her new curves. Jon felt his new pussy moisten and even though he knew he shouldn't he began to really enjoy himself.
Only moments later Karyn in the height of ecstasy. Her friends hands working her enhanced member Her right hands pulling up her pajama shirt fondling her breasts in clear view of Jon. It didn't matter right now. all that mattered was how good she felt. How fantastic this felt how, How, HOW. Karyn's new member exploded all over Jon. She was pretty sure that she came more than most porno stars did, Not that she'd ever admit that she watched porn.
"Jon that felt great. It was amazing. It was. It's gone." Karyn put her hand to her groin. I'm back to normal."
That's great Said Jon as he used one of her tops that had been thrown on the ground to clean up his face. when he looked at Karyn she was still half clothed and her hand was still down her panties. Jon wanted to stop looking but he couldn't with in moments he felt his old friend start to rise then gone.
Jon looked down again at it was gone. Looking over at Karyn he saw it.
Karyn looked down. "Gah. Again? So What every time You get an erection I get your penis?"
Jon sighed. "Looks like."