After clearing away the banditry and bringing peace to the country, King Jingan of the Southern Kingdom became famous all over the world, but the world did not know the real reason why King Jingan wore the Shura mask. In the battle of Longyuan Pass, King Jingan died, and his substitute Lin Wanfeng entered the Zuoyun Kingdom and was in a desperate situation.
Yunyao accepted her brother's legacy and wished to end the war between the two countries and restore peace to the people. However, she was jealous of the emperor and was divided between brothers, so she could not use it.
A conspiracy, the two become pillow lovers, whether they are plotting and doubting, or coexisting hand in hand, let's see how the two protagonists struggle to make a living in the vortex of power struggle and exchange feelings for each other.