A moment later, Jon's bedroom door opened and Karl came back in.
"Notice anything different?" Karl asked, with a grin.
"With what? You didn't change me, did you Karl?" Jon asked.
"Nope," Karl said, still grinning.
"Is it something in this room?" Jon asked.
"You could say that."
Jon looked around his room, but didn't see anything out of the ordinary. There were no girls' clothes or boy band posters. He knew Karl's sense of humor.
"I give up. What's different?"
"Me," Karl said.
"You? What's different about you?"
"I'm a guy," said Karl, who used to be Karyn.
