The story tells the story of a woman who struggled painfully during an unexpected extramarital affair, and finally defeated her inner demons and walked out of the gloomy self-redemption process. Zhou Dai's sister died unexpectedly. In the process of dealing with her sister's affairs, Zhou Dai, who had no experience in dealing with things, received the selfless help of her boss Chen Tianyuan, who had already been interested in her. Yuan was unable to extricate himself from the extramarital relationship. After going through the storm, Zhou Dai saw the truth of the extramarital relationship and left Chen Tianyuan resolutely. He found his own career direction and worked hard to succeed. However, Chen Tianyuan ended up in jail due to business failure, and the seemingly harmonious family no longer existed.