The stone grew hot in Karyn's hand. There was a flash of light and they both looked away. For Jon, everything had momentarily gone dark and he felt like his body was being compressed and constricted. He felt a heavy weight on his chest and when his vision came back he looked down dumbfounded at two large double D breasts and the long blonde hair cascading down over his shoulders.
"Oh my god!" Karyn exclaimed. "Jon you're me!" Sure enough, Jon was the spitting image of Karyn, all except for a tiny zipper that was poking out of a fold in the nape of Jon's neck.
Apparently, the target stone has a contingency that when a wish is made that doesn't make sense for the target to have wished then it will evaluate what the results of the wish would have been for the person that voiced the wish. After the evaluation, it will apply the results to the target.
"Karyn! Aaahhh! What's happened to me!" Even Jon's voice sounded like Karyn's. Frantically Jon started patting himself down. Everything felt real to him, the breasts, the hair, the skin, his now tiny hands and feet. It was all too surreal, overwhelmingly so to the point that Jon looked at Karyn in exasperation and then fainted.
"Jon!" Karyn yelled, moving to where he'd collapsed on the floor. Other students at the school were looking their way and some started to shout in alarm. On a reflex Karyn hastily made another wish, forgetting momentarily that the stone wasn't behaving as expected.
"I wish..."
