Shen Jin, a "poor daughter", married to a distant border because of the emperor's marriage, and gradually fell in love with the "cold-blooded general" Chu Xiuming. In order to win dignity and protect love in a new environment, Shen Jin gradually lost her self-righteousness, took care of the general's mansion internally, solved problems for the soldiers externally, and used her resourcefulness to help Chu Xiuming guard the border together, establishing her prestige. The court situation suddenly changed, traitors were in chaos, and the emperor became more and more suspicious of the Chu family army. Chu Xiuming and Shen Jin were deeply involved in the turbulent political situation. After going through ups and downs, the two of them not only defended the tranquility of the country, but also reaped a happy love.