A mysterious man who was released from prison not long ago, wanders around this city all day long. Three years ago, this city was still warm, but now only hatred remains. He has only two wishes: to bury his daughter in the Nanshan Mountain he has always longed for, and then to kill the man who destroyed his life... Hematologist Lin Xiaofeng and insurance salesman Ji Fan, their life trajectories had no intersection, but they collided with each other because of the same problem. They both needed a sum of money to save their lives... Business woman Li Ruonan and rebellious Wang Yihan in her prime, the two are both mother and daughter, but they don’t like each other. At least in Wang Yihan’s heart, Li Ruonan is the most failed mother... The sixth brother, who claims to be a financial elite, is actually just a gangster who relies on violence to collect debts. Although the sixth brother hates this word, it cannot change his nature as a gangster. In his world, money is the most down-to-earth existence... These people live in this city, each with their own purposes and pressures. Because of a kidnapping case, they are entangled in a very strange way, and in the process, everyone has undergone incredible changes...