Jane typed a few more commands into the Chronivac.
Jeff, looking up from the nude fat female body he was trapped in, asked what she did now.
"Oh, I just mentally changed you to prefer your new body, so you don't want to be changed back."
Jeff was confused. "Why would I want to be changed back?"
Jane laughed. "Well, that was fast. You really don't want to?"
He held up his big breasts, laughing. "Jane, this is awesome! I've always wanted to be in a body like this. I'm so happy you did this to me. Look at me! He turned around to show off his nude body - his gigantic ass, his stretch marks, his cellulite. "Every part of me looks so much better than before!" He jiggled everything around.
"So, just to be clear, you'd be really mad if I made you a boy again?"
"Ew, no! Please promise you won't do that. I'll do anything, just let me keep this body, please."
"Do you remember me just saying I changed you mentally, or did the Chronivac erase the memory of me saying that?"
"Yes, I heard you say that, which is why I was confused. Nothing changed when you put that last command in. Of course I wanted to stay like this, why wouldn't I?" He put his hands on his hips, showing off his stretch-marked tits, belly, and hairy crotch. "Honestly, I was afraid you were going to mentally change me to want to be a teenage boy. Can you imagine? That would be so fucked up."
Jane grinned.
"So you never, ever want to have a dick again?"
"Ew, no! I'd puke if I ever had a dick again. Being a woman is perfect. Do YOU want to have a dick, Jane?"
"I guess not. And you never want to be, like, skinny again?"
"Of course not. Look at all this fun body I get to play with."
"And you really would rather be middle-aged than a teenager?"
"What's with this 20 Questions bullshit? You gave me the body I wanted. Please, don't even joke about making me a teenage boy again, that was a nightmare."
"Okay, big brother, I absolutely promise I'll never turn you into a fit teenage boy again. I'll make sure you're a fat old woman forever."
"I am NOT old! I'm just mature enough to not have to worry about teenage crap. You should really think about doing this to yourself, so you can understand better."
"Ok, ok. So, are you still going to the store for me?"
"I'm starting to think that's not the best idea. First of all, you said you'd change me back if I did that for you, so why would I?"
Jane took a beat to process this. "Okay," she said through a stifled giggle, "Jeff, I will turn you back into your old body UNLESS you get me cigarettes and beer."
"No! No! Ok, I'll do it. Please promise you won't ever trap me in that disgusting body again." He held his arms over his massive middle-aged breasts as if to protect them.
"Ok, get moving!"