A replacement for her friend Becky

"Here's the thing." she explains after you've clean up again "You know how me and Becky are heading down to Cabo for spring break with a couple of my college friends?"

Dean nods she had hardly shut up about her trip for months now.

"Problem is Becky slipped and cracked her head the other day." Karen continues "Nothing serious but she won't be able to travel with her concussion so I'm down a wing woman..."

"Oh hell no," Dean says guessing where this is heading "I'm not tagging along with you and the spring breakers to hold your purse or whatever. Anyway I can't, I don't even have a passport."

"That's not a problem you can borrow Becky's" she counters with an evil grin "You can even use her ticket so it won't even cost you anything."

"Huh? What are you talking about?" Dean asks confused "I'll get arrested if I try and travel on a girl's passport."

Karen sighs. Her brother can be a bit slow on the uptake sometimes.

"Okay I can see I'm going to have to spell it out for you." she says "Dean, I order you to transform into an exact physical copy of my friend Becky, minus the concussion of course."

Dean can't believe what he is hearing, has Karen lost her mind? But he can already feel his body changing. Looking down he can he see two fleshy mounds starting to push out from his chest. He grabs at his budding breast trying to hold them in but they continue to swell even as his hand grow smaller and more delicate. Panicking he runs to the bathroom to get a better look at what's happening to him. Looking in the mirror he sees his whole body changing into a familiar form...