Jeff's mother looked at her age in the forties and thought she may as well use the Chronivac to reduce her age a little bit. She highlighted her age and then typed in 25 and hit enter after having made sure reality change hadn't been checked. The moment she pressed enter her winkles started smoothing out as she felt her skin tightening. Her bones got sturdier as her breasts stopped sagging and had a little more volume.
Jeff whistled and said "See why dad fell in love with you."
Jeff's mother giggled a bit and said "I guess I was... am a bit of a looker. God that felt good maybe a little more..." then went to the computer and typed in 16 instead. The adult woman shrank a little bit as her assets diminished but got tighter and more perky, and the maturity her face had started to vanish. then giggling a little more said "it's like we're twins Jeff isn't it?"
Jeff a bit uncomfortable said "Sure I guess. I'd thought you would've wanted to stay a little older."
Jeff's mother said "Oh I get it, a little uncomfortable to be the same age as your mom." feeling the high of the tons of energy from the sudden surge of youth she went to her age and typed in 1.
Then Jeff moved in saying "That's not quite." then getting closer to the keyboard her mother accidentally didn't hit the second number key then hit enter. His mother then started shrinking some more with an odd smirk on her face. Her body lost all of it's maturity as she dwindled into her old clothing as a baby.
Jeff going to her clothes fished her out in her shirt and saw a giggling baby. Least her mother seemed to be having fun but what would Jeff do?