Karyn laughed. "Are you sure? I can't do it, you need to make another wish." Let me borrow the stone.
Jon lent Karyn the stone and she whispered, "I wish that I can turn into 'Yolanda' and back at will, without any reality changes."
She handed the stone back to Jon, but said "You I warn, Jon."
"What?"
"I be in... oh, screw the accent. Jeff and Keith wanted two pairs so they could be with each other, while pretending to be with the other pair, who were really there for each other."
"And?"
"I decided if we were going to be a pair like Jeff and Keith--who both look like guys but have opposite parts... we should look like girls but have opposite parts. So now that I'm Yolanda, I have a guy's parts. Anyway, do you think maybe we should use the stone to go somewhere else?"