Jon watched in stunned silence as his friend's body began to morph right before his eyes. She became shorter and younger, then her face began to change until it became that of his sister's.
Karyn turned around and looked at herself in Jon's bedroom mirror. "Oh god, Jon. I'm your sister!" She even sounded like Zoe.
"Not totally. You still have your blond hair and large breasts. Wishes can't be reversed. Remember?"
"That doesn't make it any better."
The knocking on Jon's bedroom door continued. "Open the fucking door!" Zoe yelled. She seemed to be really pissed off, even more than usual.
As Jon walked to the door, he told Karyn to hide. Who knew what kind of reaction his sister would have?