Against the background of the private automobile industry where challenges and opportunities coexist, it tells the story of Ouyang Xialan, a commercial investigator played by Zhang Li, and the second son of Tianguan Group, played by Gao Hanyu, in the process of carrying out a mission. The fate of the founder of the institution, Peng Yue, is cleverly linked. After several twists and turns, the two finally came together over many difficulties, and brought the world to see China's achievements in the field of new energy vehicles.