I Only Repair Cars, so It Makes Sense to Modify Mechas, Right?

When he woke up, Su Ye came to the parallel world and awakened the god-level modification system. Ding, congratulations to the host for getting a newbie gift package and future military armored vehicle drawings! Mission: Modify 5 armored vehicles and obtain the blueprints of the first-generation mecha 'Alpha'! As a result, Su Ye was reported by his neighbors just after modifying the first car. "Way, Yao Yao Ling, I want to call the police. The car repair shop across from my house is doing illegal modifications!" "What modifications were made?" "A military armored vehicle!" "???" Although the police station didn't believe it, they still sent people to the scene. Unexpectedly, they saw an armored vehicle that they had never seen before! … A month later, the Longguo Military Research Institute made an exception and recruited a chief engineer. Under his leadership, tenth-generation mechas, sixth-generation fighter jets, fifth-generation aircraft carriers, etc. Were launched one after another, and the Dragon Kingdom rose! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.