Ling Yiran, the first lawyer in Shenzhen, was sentenced to prison for killing Hao Yumei, the fiancée of Yi Jinli, the most powerful person in Shenzhen. Everyone around her stayed away from Yi Jinli for fear of offending her. Three years later, Ling Yiran was released from prison and became a sanitation worker. By chance, he met Yi Jinli, who was paying homage to his father. Ling Yiran recognized Yi Jinli, who was wearing his father's old clothes, as a homeless man and took him home as his younger brother. Yi Jinli gradually fell in love with each other in what he thought was a game experience.
