Then, suddenly, there was bright flash of light that filled Jon's vision and when it was gone, he knew that there was definitely something wrong.
He looked down at himself and was shocked to see a pair of breasts pushing out his shirt, which was now a girlish tank top. His jeans were gone, replaced by a denim miniskirt. He looked up at Zoe, but she wasn't there. Instead, there was a boy. A Goth boy, dressed in a fishnet shirt, black leather pants, and black buckled boots. The boy even had the same make-up and piercings as his sister, which was doubly weird, since he was a guy.
"What's going on?" Jon asked, hearing a higher-pitched girl's voice instead of his own. He didn't know how it was possible, but he and Zoe had just swapped genders!