In Baisha Town, Chongqing, the marriage of Chen Xuesong (played by Tao Hong) and Cai Weihang (played by Guo Xiaodong) is like a slightly boring small town life, which is exposed to misunderstandings and trivialities. They are in conflict over the pick-up and drop-off of their children, the complaints of relatives, and the taxi driver Wu Junyan (played by Wang Ziyi) who regularly appears at the counter of Chen Xuesong's grocery store to exchange change. The furniture factory where Cai Weihang works has stopped production. In order to make a living, he began to contact old classmates to try to make OEM furniture and take over the factory. During this period of confusion and anxiety, Chen Xuesong's past love affair with real estate developer Yang Jiucheng (played by Zhang Yibai) and Wu Junyan's continuous goodwill continued to invade their relationship. Cai Weihang continued to explode in the intrusion of rumors, but he could never get into his wife's heart. Chen Xuesong borrowed the start-up capital from Yang Jiucheng to take over the factory. Cai Weihang's career seemed to be on the right track. At this time, he decided to take his daughter for a paternity test...