He is Xiao Yi, the cold emperor, and she is Shen Jinglan, the prime minister's legitimate daughter. A marriage certificate turned her savior into an empress. Inside the red wall, he saw her holding the throne with thunderous means, and she saw him protecting her in the battle of intrigues.
Troubles in the court arose one after another, and undercurrents surged in the harem. He said, "You and I will advance in this game of chess together." When the vassal king rebelled and border troubles suddenly occurred, he put on armor to fight, and she sat in the middle palace. As an emperor and empress, she combined the power of the country and the love for each other to compose a legend of "sharing the same robe with the son and controlling the world together".
