The palace transformed and died, and Queen Lin Wanxing's soul transformed into her husband - the emptied-out emperor Xiao Jingyuan. Inheriting the body of an emperor and bearing the severe pain in her heart, she pretended to be cold and ruthless to intimidate the powerful ministers and minions, and dealt with the sinister eunuch and the unfathomably sick and weak Prince An. At the same time, she found a glimmer of hope in the desperate situation - the appearance of the loyal and brave general Meng Xuan became the glimmer of light that broke her situation. A desperate game in the palace, where the emperor is the king and the queen is the wise man, begins.