Lin Zhanting was once a famous unparalleled war god in Kyushu, but due to a well-designed conspiracy, he was forced to abandon his armor and go into seclusion, and entered the Chu family as a son-in-law. Not valued by the Yue family and scorned, Lin Zhanting secretly investigates the mystery of his frame-up. The family power struggle is becoming more and more intense, with powerful enemies surrounding the family and treacherous traitors inside. On the one hand, Lin Zhanting must protect his relatives, on the other hand, he must constantly reflect on himself and regain his dignity in the ups and downs. His old subordinates come to join him, entanglements between love and hate, and the safety of his family and country. Under numerous tests, Lin Zhanting slowly uncovers the mystery. In the end, as a son-in-law, he turned things around step by step, returned to the glory of the God of War, and achieved true self-salvation.
