Teng Hao, Minister of the Finance Department of the Datong Group, was suspected of embezzlement when 5.95 million yuan of the group's funds were taken away by someone using a transfer check shortly before his wedding. However, Detective Jia Chaoxi locked his sights onto young entrepreneur Shi Zheming and Teng Hao's close friend Zhuang Hai. At the time of the investigation, Shi Zheming died and Zhuang Hai disappeared. In the following five years, Teng Hao suffered from divorce and unemployment. He always doubted about Shi Zheming's death and persistently searched for clues around Shu Xiaofan, Shi Zheming's fiancee. Shu Xiaofan suffered from depression due to Shi Zheming's death. Meanwhile, she deeply regretted about Teng Hao's failure in life. Between them spread complicated love and hatred. Teng Hao's ex-wife Luo Wei couldn't forget her old feelings for Teng Hao, but knowing they could not reunite, she accepted the love from the sunny boy Shen Han.