Lu Xiao, the god of war, was framed and forced to retire and marry into the Su family, becoming a good-for-nothing son-in-law that everyone laughed at. Faced with his wife's cold eyes, his family's disdain, and the conspiracy hidden in the dark, Lu Xiao chose to remain silent. While secretly investigating the truth of the year, he silently protected his wife and family. As time passed, Lu Xiao's strength gradually emerged. He helped Su Qing solve the company crisis, defeated her competitors, and won Su Qing's trust and love. At the same time, he gradually unveiled the conspiracy of the year and found the enemy who framed him. In the end, Lu Xiao returned to the top, killed his enemies with his own hands, and protected the people he loved and the land beneath his feet.