Jon followed them to Chad's bedroom and watched them get undressed. Karyn was so sexy. And so slutty, as was his wish. He never thought he'd ever see her act like this and he was enjoying every moment of it. He wasn't so interested in watching Chad get naked, obviously, but Karyn's performance was so entertaining that Jon barely noticed him.
At one point, Jon let out a moan. Karyn was really turning him on. Unfortunately, she heard him. After all, Jon wished himself to be invisible, not to be unheard.
"What was that?" Karyn asked. She wasn't embarrassed of being caught. Half the school knew she was a slut. The noise just startled her.
"I didn't hear anything," Chad said.
When Jon noticed that Karyn heard him, he thought it might be a good idea to get out of there. He didn't want to wait until they started checking the room. Sure, he was invisible, but that didn't mean that he wasn't there. So, he moved towards the bedroom door, intending to leave. But on his way, he accidentally knocked something over onto the floor.
"Tell me you heard that," Karyn said.
"Damn," Jon cursed, then immediately shut his mouth.
Karyn's eyes went wide when she heard his voice. "Jon?"
"What's going on?" Chad asked. "Is there someone here with us?"
