She decides to make one change
Auto-reset: On, Mode: In-Place, Timer: Daily at 8:00 pm, 8:00 am, 12:00 am, 4:00 pm
Now she can use you in the night and day and not worry about the diaper overflowing.
A week has passed, and you become used to life as a diaper. Your girlfriend enjoys having a diaper that resets in the morning noon and night. In fact, she has not removed you once, she now uses you 24/7. At the end of the week, she asks
"do you want to stop being my diaper?"
Even though these past few days have been heaven, you know that you should become human again, you miss your old body.
"Ok" you say sadly
Your girlfriend removes you from her body, you are sad to leave her butt and pussy. She then walks to the Chronivac and hits "reset all changes". Instantly, you feel dizzy for a second, your skin becomes a normal color, you organs re-appear, and soon enough, you become your old self. Your girlfriend walks to you and kisses you on the lips, she whispers, "thanks for being my diaper". I think I know how to repay you, she walks back over to the Chronivac and types a few new traits for herself, but you cannot see what she is typing.
"It's a suprise" she says, and giggles
Instantly, her body shrinks down, her skin becomes pink, and you see that now she has become a girls's dry nite.
You hear in your mind,
"Hey, I made myself into a diaper so you can know how great it feels, I kept the changes, like telepathy and the resets every few hours. I also made you incontanent, but only from 8:00 pm to 8:00 am. Put me on, it will feel SO good."