Jin Yanxi (played by Chen Kun) is the seventh son of Jin Quan (played by Kou Zhenhai), the prime minister of the Beiyang warlord cabinet. Bai Xiuzhu (played by Liu Yifei), the daughter of the Bai family, comes from a famous family and has a special liking for Jin Yanxi. On the one hand, Yanxi can't stand Bai Xiuzhu's temper, and on the other hand, he knows that the Jin family and the Bai family have fierce power conflicts, so he ignores Bai Xiuzhu. Until he met Leng Qingqiu (played by Dong Jie), a female student from a humble background, Yanxi fell in love with Qingqiu at first sight and then launched a fierce pursuit. The new trend of free love conflicts with the feudal traditional concept. After overcoming all difficulties, Yanxi still married Qingqiu. Bai Xiuzhu was unwilling, and a triangular emotional entanglement began. After marriage, Qingqiu felt that it was not easy to marry into a wealthy family. The intrigues made her, who was originally simple, feel more pressure, and she also had a big difference with her husband's way of doing things. In the end, facing Yanxi's derailment, Qingqiu was disheartened...