Qin Xiao, the god of war, in order to repay his kindness and protect his beloved Su Qingwan, became the Su family's son-in-law incognito and suffered all the humiliation. Su Qingwan was extremely indifferent to him, and the rest of the Su family made things difficult for him in every possible way. However, when the Su family encountered a crisis and the enemy secretly set traps, Qin Xiao stepped forward, showed great strength, and resolved the crisis time and time again. In the process of protecting Su Qingwan and the Su family, the mystery of Qin Xiao's life experience gradually surfaced, and the responsibilities he shouldered became heavier and heavier. In the end, Qin Xiao uncovered the conspiracy hidden in the secret, defeated the powerful enemy, regained his glory, won the love of Su Qingwan, and the respect of the Su family.
