Su Qingyan, a modern psychology expert, once traveled through time and became the fake eunuch "Xiao Anzi" who was facing extermination in the cleansing room. In order to survive, she struggled out of the quagmire of Huanyi Bureau by relying on her ability to see into people's hearts and careful calculations, and unexpectedly attracted the attention of the crazy criticizing emperor Xiao Jinyan.
Xiao Jin is violent and murderous, with unpredictable thoughts, but he has developed a paranoid interest in this "chess piece" that can reveal his thoughts. He placed her in front of the emperor, allowed her to stir up trouble in the court, and watched her use thunderous means to solve mysterious cases, investigate water transportation, fight against powerful people, and gradually embark on the path of becoming a powerful minister. Everyone in the government and the public believed that eunuchs brought harm to the country, but he was behind her, cutting off all criticism for her, and protecting her shortcomings like a madman.
When the identity of the fake eunuch was forced to be exposed to the world, the court was in an uproar, and Xiao Jinyan's possessiveness was completely out of control. He crushed all objections, abandoned his imperial dignity, and knelt in front of her with red eyes: "Qingyan, don't leave. I will give you half of this dragon chair, and we will rule this world with you."
From living an ignoble existence to wielding power, from testing each other to trusting each other in life and death. Let's see how Su Qingyan, in this turbulent and troubled world, wields the power of the world as a woman, and composes a legend that involves the ultimate struggle with the crazy emperor.