Gu Changfeng, the god of war of the generation, had great achievements, but was framed by an adulterer, demoted as a son-in-law, and suffered all humiliation. But he held back and secretly gathered strength. In the Su family, he protected his wife Su Qingwan, helped her cope with challenges in the mall, and secretly investigated the mastermind behind his frame. As the investigation deepens, he discovers that he is responsible for a family blood feud, and the forces that frame him are far more powerful than he imagined. On the one hand, he has to deal with the power struggle from within the family, and on the other hand, he has to face the conspiracies from the outside. In the end, Gu Changfeng relied on his wisdom and courage to reveal the truth step by step, return to the top, protect his family, and seek revenge. In this process, he not only completed self-salvation, but also found true happiness.