I Asked You to Fix an Old Car, and You Built a Mecha for My Daughter

"Just sign it. You make three thousand a month. You can't even afford the bathroom in a school-district apartment. How are you going to raise your daughter?"

The current husband of his ex-wife mercilessly stomps on the old music box his daughter treasures, then slaps a custody agreement down on the repair bench covered in motor oil.

At the point of despair, Lin Chen awakens [Absolute Muscle Memory]! Silently, he picks up some scrap gears and an engraving knife from the ground, and his hands blur into afterimages.

Ten minutes later, he has handcrafted a space-grade mechanical music box, its gears meshing with micrometer-level precision! A retired chief engineer from the military industry, passing by at just the right moment, is so thrilled that he offers a million in cash on the spot to buy it!

The rich new husband keeps mocking Lin Chen for being a mechanic who fixes broken cars, but soon faces bankruptcy because he can't produce qualified military-grade components. Then he sees a military helicopter land in front of the repair shop, as an academician from the National Academy of Sciences respectfully presents Lin Chen with top-secret blueprints... His ex-wife is instantly consumed with regret!

"Dad, I want to see the Transformers!"

"Sure. I'll hand-build you a real mecha!"