There is no historical basis, just watch and play. Mountains and rivers wake up in spring, and undercurrents surge; Houmen is as deep as the sea, and the word "death" determines the world. Yanshu, the daughter of a second-grade civil servant, looks weak and helpless, but is actually mentally tough. She carries an unknown past and walks in the gray area between the court and the deep house. The flying catkins in the spring morning conceal a conspiracy to subvert the government; the gentle chatter in the courtyard contains clues that affect life and death. She is not only a chess piece at the mercy of fate, but also a chess player who dares to compete with destiny. When all the mysteries are solved layer by layer, this contest about family and country, grievances, love and hate will finally come to an end when the flowers bloom in the spring.
Yeah, actually, I think it's okay