Shen Qingxian, an orphan from the former dynasty, married into Prince Jing's palace as a princess in order to find out the truth about the family's destruction, and started a marriage that began with a transaction with the cold-faced prince Xiao Jue. The two worked side by side to overcome the turmoil in the court and the war at the border, but when they were deeply in love, they discovered that there was a sea of blood and hatred. When Xiao Jue was trapped in a deadlock in the north, Shen Qingxian resolutely tore off his disguise and rushed to the battlefield thousands of miles away. In the vast world, can they uncover the secrets of the previous dynasty and find a destination in the sea of hatred?
