Jeff's dad had been through everything the Chronivac had set up as the new reality... His baby boy becoming a man way too soon, and in strange and limited ways that perplexed science, at that. Huge gonads, facial hair, deep voice, but his height isn't stunted, his weight follows the charts and his body hair isn't premature... what's going on? Despite his first chin hairs showing at nine and immediate puberty blockers being administered, his body seemed to retaliate giving him a full beard and dropping his voice by 11 and there's the premature balding.
Dr. after Dr., long nights considering radical surgery after puberty blockers didn't work, and hormone replacement after mutilating his child. Paying for surgery, the impact of not doing surgery, his son coming to him at 10 in tears, balding and wishing for himself to be better and not being different in these ways as his friends became more distant...
They were all untrue, his wife, is partner in life, made this struggle his reality... bearing the weight of countless decisions impacting the livelihood, well being, and fertility of his son's life... the last 6... no 7 years of struggle and heartache, were a lie... and she was the cause, knowingly choosing this, because a teen was curious about breasts?
As he was working at disarming the booby traps his wife set he realized the historical changes were listed as percent increases and the machine was displaying Jeff's currently stats as 100%. This will make trying to get things back to how they were, a little more complicated.
With diligence he found and reversed the setting for baldness, and made his son's voice a bit closer to a teen's, and reduced the beard growth rate to that of an average man unsure how to revert his beard area to that of a patchy teen beard. He got to his son's genitals and was really uncomfortable, he returned Jeff to being a grower, had reduced the size of his son's testicles to something closer to normal, and when it came to determining penis length and girth he had enough...
"Hey Jeff, I retuned most of the things but there are some details here I just shouldn't be looking at. I'm going to leave the rest to you..."
"Okay Dad, thanks a million."
His dad stepped away from the computer leaving the screen up with all the unsaved changes, Jeff sat down, grabbed the mouse, triggering his mother's first trap which was set to be disabled, upon save, which didn't happen yet. Jeff went straight to body hair settings, pushing his body hair level up from minimal to high-average adult male and clicked save, altering reality for everyone, the other impact was that everyone now thought of him as a 22 year-old, including himself. Jeff removed himself from the computer chair and laid back on his bed... feeling like he just accomplished something but not recalling what.
All the pending changes were applied, and the rest of the traps were disabled.