I Asked You to Build a Car Factory, but Not a Military Factory.

Gu Song was reborn in the 1990s, taking over his father's auto repair shop and turning it into a modification shop. The first big order I received was to modify a tracked vehicle to participate in a cross-country competition next to Asan. "Going cross-country to Asan's side? The artillery is arranged!" Gu Song activated the magic modification system and modified the tracked vehicle until only one wheel was original. Three days later, the extreme cross-country competition. Ah San was determined to find trouble, so he installed anti-tank mines and individual anti-tank guns. It's a pity that Gu Song's modified car couldn't be harmed at all. Even a squad of lightly armored vehicles was dispatched, but they were completely crushed. Ah San panicked and sent out an armed helicopter... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.