"Honestly, I wish you weren't on that stupid cheer squad. The rest of the girls are assholes and it takes up almost all of your free time."
In a flash, everything about Jon's new room changed. Gone were the piles of dirty cheer uniforms. Gone were the collections of makeup that lined Sarah's dresser. Jon could even feel a slight change in his own face. It hadn't transformed, it just felt lighter.
"Woah, what happened to you?" Tim asked. Jon hopped from his bed and approached a nearby mirror. The reflection looking back was still that of Sarah McMillan, but it didn't looked like the prim and proper Sarah that Jon and Tim were accustomed to. He was dressed in a casual T shirt and his face was no longer covered in Sarah's makeup.
The rest of the room changed as well. The couple wandered around and observed that almost all of Sarah's clothes and belongings had changed. Tim's wish removed Jon from his high school cheerteam and placed the couple in a reality where Sarah was a generally normal high school girl. Jon was surprised to see that his closet even contained a few band shirts.