Lu Chen, the former God of War, became the Qin family's son-in-law incognito because of a promise, and received a lot of looks and ridicule. The Qin family is experiencing internal and external troubles, the family business is facing crisis, and his wife Qin Lan is also facing various challenges. On the one hand, Lu Chen silently guards Qin Lan and the Qin family, secretly solving various crises; on the other hand, he is gradually recovering his strength and investigating the truth behind his retirement. As the plot develops, Lu Chen's identity is gradually exposed, former comrades and enemies appear one after another, and a larger conspiracy gradually emerges. Lu Chen finally relied on his strength and wisdom to protect his family, reveal the truth, return to the top, and win the love of his wife Qin Lan.
