Jay watched as Sean finally stuck a finger in his pussy and began finger-fucking himself while watching the porn movie. Finally, Jay couldn't take it any longer and began to crack up laughing.
"What's so funny?" Sean asked. "Haven't you ever seen anyone masturbate before?"
"Yeah, but... you've got a pussy," Jay said.
"Yeah, well, I've always had a pussy. I was born with a pussy. That's completely normal," Sean told Jay.
"No, it's not. You just think it is. I changed you with a computer program."
"Ha ha, very funny."
"No, think about it. When was the last time you had a period? Or used a tampon?"
Sean couldn't come up with an answer to those questions, so he just responded by saying, "Shut up."
"Also, why do you think every other guy in the world has a penis?"
"Not every other guy has one."
"Name one other guy who doesn't have a penis. Have you ever seen any guy in the locker room without a penis?"
"I don't go looking at naked guys in the locker room. That's so gay."
"So what do you think is gonna happen when you take a girl to bed?"
"Well, we'd take off our clothes, and..."
"Yes?"
"She'd put her cock in my pussy."
"Girls don't have cocks! Only guys have cocks."
A slow realization formed in Sean's mind. "Oh... yeah, you're right."
"Now, do you believe me?"
"No, I'm just confused is all. I know I've always had a pussy. I don't know why you're trying to confuse me."
"How about a bet then? If I can prove to you that I changed you, then you have to do whatever I say for a week."
"Okay, deal. But there's no way you can prove that to me!"