Chu Fan, the former God of War of the special forces with great glory, was expelled from the military due to betrayal and became the unknown son-in-law of the wealthy Lu family. The cold looks from his family, the harsh treatment from his father-in-law, and the ridicule of the world all destroyed his self-esteem and will. Seeing that his family was being plotted by internal and external conspirators and his wife was trapped in a quagmire, Chu Fan was unwilling to sink. He secretly relied on his amazing skills and rich battlefield experience to gradually resolve the crisis and regain his strength. He not only has to deal with urban interest groups and complex family battles, but also faces the pressing steps of his former enemies and the confusion of his own growth. In the end, he finds his true self among power and conspiracy and achieves the transformation of self-salvation. The main line of the story is intertwined with multiple sub-lines, covering the protagonist's struggle, family and love choices, the villain's setup and the battle between black and white, the friendship between mentors and comrades, as well as the games and competitions between multiple families.