Lin Xiuyao is an apprentice at Lao Sunji's car repair shop and a part-time truck driver. He has a unique skill: he can play with anything with wheels. But he has a fatal problem - road crazy. Today the delivery goes to the dock, and tomorrow it rolls into the gendarmerie backyard. The Japanese and puppet agents focused on this "lost" silly boy, but the underground party took a fancy to his driving skills and natural protection. After becoming a "full-time driver" at the traffic station, Lin Xiuyao discovered that something was not right: when he was so tired that he had auditory hallucinations, the engine would suddenly broadcast the enemy's radio in Japanese or English. What's even more exciting is that he has to find the right opportunity to "lost" military supplies into the hands of our army when the two factions of Ding Moqun and Li Shilin are fighting each other. Until one day, he received a mission: to drive a train into the Japanese and puppet treasury. Lin Xiuyao touched the steering wheel and smiled: "I know this road well.