Mark was in the garage, as he always was on Saturday, working on the car. The car, like most things, took priority over his family. And while June sat inside sipping booze and watching TV, Mark would stay out here for hours tinkering. Fixing things that weren't broken. Being away from 'the bullshit' as he called it.
Ty approached the garage meekly, as if he still had reason to be afraid, and felt the palpable tension as he pulled out the lawnmower while Mark was underneath the car. Mark pushed out his creeper covered in grease and pointed a wrench sternly. "Make sure you run the weed eater over the edge of the fence, Ty. Last time it looked like fucking shit."
"Yes, sir." Ty said submissively, watching as Mark smiled with satisfaction as no back talk, and made an absent desire as he pushed away the mower.
Mark will gradually turn into a woman. A beautiful, desirable blonde woman, with big natural tits, and a tight girly body. And he'll be absolutely horrified by his gender change.
* * *
As Ty started cutting the yard, Mark felt a deep tingling coming from his balls. He scratched himself, not noticing they were a little smaller, and kept working on the car.