Karen bursts in

"Hey Jon, do you mind if i borrow the-" Karen started and walked through the door into Jon's bedroom before noticing that he was pants-less "Oh fuck! Dude cover up!" Karen exclaimed and moved her hands to cover her eyes expecting man meat, but stopped mid-movement in shock, staring at her friend's crotch. She'd always assumed Jon had a penis but his crotch was currently occupied by a vagina.
"Is this a rock thing, or ....are you a trans guy or something?" Karen blurted out after an awkward pause. "I thought you had girly hips for a cis-guy".
"N-no, it's was a wish " Jon stammered suddenly feeling self conscious about his hips as he quickly pulled up his bed covers to hide his lower half "It's set on a timer wish. It'll be gone in a few minutes".
Karen stared inquisitively at Jon
"Wow, what a choice of wish to make...kinky, have you tried it out yet?" Karen inquires.
"No, not really, I felt it a bit." Jon replied blushing and turning away shyly from Karen.
Karen stood for a moment and then moved carefully over to Jon's bed, and sat on the end. She looked up at Jon with her big beautiful eyes, and almost in a whisper asked.
"Do you want me to touch it?".