In Yinlong Village, where the material conditions are backward, villagers often go up the mountain to collect medicine in exchange for some living expenses. One day, Xianglan, the village women's committee, rescued Yang Yang who was injured and unconscious in the mountains while collecting medicine. Yang Yang was originally a rich young master in Longcheng, a prosperous city next to Yinlong Village. He was plotted against by his elder brother Yang Shitai, and accidentally entered Yinlong Village after falling off a cliff in a car accident. Yang Yang was recognized by Bai Shumo, the retired old city lord of Longcheng, in Yinlong Village. Bai Shumo introduced his grandson Bai Yushuang to Yang Yang, hoping to facilitate the engagement between Yang Yang and Bai Yushuang. At this time, Yang Yang already loved Li Lanxiang, a car mechanic, and Bai Yushuang also looked down on Yang Yang, who was a car mechanic. This engagement attracted the attention of Yang Yang's elder brother Yang Shijie and Bai Yushuang's pursuer Xu Zihao. Yang Shijie has always looked down on Yang Yang. In order to smoothly inherit all the family's property, he wanted to get rid of Yang Yang. In order to lure Yang Yang out, he poisoned their father Yang Rentian in Longcheng. Faced with Yang Shijie's repeated provocations, Yang Yang led his companions from the Yinlong Auto Repair Factory back to Longcheng to completely defeat Yang Shijie and the Haoshi Group behind him.
