Tries to defuse the situation.

"Wait, wait. You're becoming my ideal woman, right? So my ideal woman wouldn't just be interested in sex. As an intelligent, thoughtful person, don't you want to explore this process with me?"

Jen sighed and sat back. "When you're right, you're right. Besides, it's probably still a bad idea to fool around, no matter how much I want to." She reached down and jiggled her breasts. "I can still have a good time playing with these."

Mark didn't really think about how much his perfect woman would focus on her own chest, but he had to admit it was doing it for him. He tried not to stare.

She caught on, of course. "Mark, I basically exist for you at this point. Even if we're not gonna do anything right now, you need to get over your hangups around this stuff."

"Ok, ok, I'll try to be less prudish. Damn, you're kinda bossy when you're like this."

"Hey, it's not my fault. Just one of the boys, right? I can't help it if you want a girl who makes you a little uncomfortable." She leaned over and kissed his cheek playfully. "Ok, enough distractions. You said you wanted to explore the process. What do you wanna know?"

He wasn't sure. "Um, I don't know. Can you, like, feel yourself changing?"

Jennifer rolled her eyes. "You've got an incredibly hot genius ready to do anything you want, and that's what you come up with? 'Can you feel yourself changing?' No, dude, I can't like feel my tits growing or my brain swelling or whatever dumbass thing you think is gonna happen. I can tell that I'm changing, though. It's subtle, but now that I'm watching for it, I can feel my impulses changing bit by bit."

"Impulses?"

"Yeah, like I keep wanting to fuck you. That's not so weird. I've been horny before, although usually not for you - sorry, it's the truth - but I also keep feeling like I wanna play with my tits. Or show 'em off. Or just talk about 'em. I guess I know you're into boobs now."

He blushed again. She rolled her eyes.

"God damn, dude, get the fuck over it! Here!" She drew the blinds on the study room windows. "Now we can just go to town and nobody can see us. Anyway, I also keep having crazy ideas. I think part of it is that I'm thinking in new ways and part of it is that I'm getting smarter. I keep thinking about ways we can experiment with this weird new situation. Pretty sure if this wasn't turning you on I'd be busy thinking about how to reverse it."

She was right that it was turning him on. Jen was pressing all of his buttons, which made sense - she was mutating before his eyes into exactly what he wanted.