Mary decided to test something, and walked over to the beautiful new girl, John, and kissed her on the cheek, gently, then moved to the lips while she brushed her finger on the girl's chin.
"Yep," Mary thought. "I'm definitely getting horny. Am I more open minded because of the vials, or is it because I want to give John the pleasure of being a woman?"
Mary whispered to John: "okay, honey, do you want to have a cock again?"
John laughed nervously, in her high pitched new voice. "Yes, please ... haha. You were worrying me for a second there ..."
Mary smiled, and said, "Just let me get the male vial from the vials from the other room. "
Mary thought to herself deviously, as she went: "That's right, sweetie, I'll give you cock, but it's going to be my cock in your pussy ... hehe"
However, John never got a chance to learn of her girlfriend's intentions, because a moment later, Mary returned shouting: "The vials are gone!"
"That's impossible!" shrieked John.
"One of those police officers must have taken them while we weren't looking!" Mary realizes.
"You mean I'm stuck as a girl!?" John cried.
"We've got bigger problems than you having a vagina!" Mary retorted. "What if they figure out from them that we were the lions in the bar? I mean, who knows what else they could do with them!?"
John began to cry, and Mary was forced to console the still naked girl: "It's okay, I have an idea ..."