"I wish that Jon changed so that he looked exactly like me." said Emily.
I felt my body changed and now I was the doppelganger of Emily.
"Trust me" said Emily. "I also wish that I looked exactly like Jon did before I changed him." Emily's form began to change until she looked like I used to. "And now, I wish that we swapped bodies, so that I was in Jon's body and Jon was in mine." I looked up and saw Emily in my body, but exactly like Emily. The only difference was that we were still in our old clothes. My jeans were baggy on Emily, and Emily's dress was too tight for me!
"Hey, Jon," said Emily, supressing a giggle. "You look hot in those clothes and that make-up. How's it feel?"
"Silly," I said, "I want my own clothes back."
"Okay," said Emily, grabbing the stone, "But why don't we have a little fun first?" Before I could object, Emily said "I wish..."