Xia Qian met Sheng Zhening, the owner of Changsheng Hotel, at an engagement party. Because of her fiance He Zhijun's temporary runaway marriage, Xia Qian, who was in a very bad mood, blamed all the problems on Changsheng Hotel and Sheng Zhening. In the disagreement with Changsheng Hotel, Xia Qian found that her super insight and analytical ability were of great help in bargaining. This opened up a new path in life: bargaining for others. Xia Qian established a bargaining company "Talking Kankan". Xia Qian's company had quite frequent business dealings with Sheng Zhening's hotel. During the confrontation, Sheng Zhening appreciated this opponent very much. Xia Qian also gradually changed his view of Sheng Zhening. At the same time, the bargaining company also gradually grew up with Sheng Zhening's intentions and unintentions. At this time, Sheng Zhening fell into the trap of shareholders and was expelled from Changsheng Hotel. And He Zhijun also appeared in Xia Qian's life. And He Zhijun's fiancee turned out to be Sheng Zhening's biological sister. Xia Qian and Sheng Zhening understand and support each other in their relationship and work. In the end, Xia Qian helps Sheng Zhening regain the hotel. With the help of Sheng Zhening, Xia Qian finally forgives He Zhijun.