Before the national rally finals, chief engineer Zhou Ye was publicly humiliated and fired by Gu Chenghao for trying to stop Gu Chenghao's girlfriend, Su Man, from stepping on and breaking the engine. Thirteen maintenance crew members resigned collectively, but were blacklisted across the entire industry by Gu Chenghao. Zhou Ye led the group to take over his father's left-behind Wildfire Auto Repair, self-developing racing cars and engines. Facing online streamer provocations, patent frame-ups, and heavy suppression, Zhou Ye broke through the desperate situation. Zhao Meng released a video exposing the truth of Gu Chenghao swapping the module back then to kill Zhou Ye's father. Zhou Ye started from last place on the track to make a counterattack and win the championship, settling accounts with the Gu family. Afterwards, he defeated strong enemies, iterated the second-generation engine, and took the domestic engine to win the World Rally Championship overall title.