The sleepover had soon began at the party when one boy who was given special permission to stay remained, Max as he was called had noticed something about Sabrina.
"Sabrina, are you like that comic character?" Max asks curiously, it was like you and Lucy transformed one day.
"Max, i guess you could say that." Sabrina smirks as she remembers something. "I can make you change too."
"How?" Max wonders intrigued.
"You have to suck my penis to grow a vagina and feel really good too, then i'll do something else really fun." Sabrina spoke as she realized they lowered their pj bottoms and undies instinctively.
"Alright." Max agrees as he sucks Sabrina's penis rapidly and feels a sudden tingle behind his own as a change begins to happen. "Wooah, that feels good, and i'm starting to get another good feeling behind my penis."
"That means your vagina is growing in." Sabrina comments as she show Max by feeling his newly growing folds and he began to get wet.
"Getting wetter now." Max mentions as his vagina fished growing and Sabrina then did him causing him to moan in intense pleasure with her and when they came down from it Max wondered something. "Hmm...now that i have both a boy's penis and a girl's vagina could i turn other boys into people like us?"
"I think you could, but only if they used your vagina." Sabrina replies as both of them get wet and hard and orgasm at the thought followed by a moan.
"Mmm...that sounds hot..." Max remarked as he thought about the transformation process and kept getting wetter. "Hmmm...might transform"