This is an ancient coming-of-age novel about house fights, palace fights, intrigues, and marriage and love, with "rebirth and exchange of lives" as its core.
The heroine Song Zhaoyue entered the palace as a concubine in her previous life. By virtue of her caution, forbearance and knowledge of people, she climbed to the position of queen in the sea of blood in the harem. However, she was assassinated by her eldest sister Song Zhaohua during the canonization ceremony. Reborn and returned to the eve of the draft, she discovered that her sister-in-law had also been reborn, and she begged her mother to "give" her original marriage to the palace to Song Zhaoyue, and she would enter the palace draft.
Song Zhaoyue saw through it without revealing it, and took advantage of the situation to accept the marriage to the disabled prince Zhao Yin. Song Zhaohua thought he had robbed the world of wealth, but he didn't know that the palace was never a place of glory, but a prison for cannibalism; Zhao Yin was not a useless person, and he had hidden injustices and strengths that were unknown in his previous life.
In this life, Song Zhaoyue is no longer a lonely queen on the imperial power chessboard, but has to join hands with Zhao Yin to break the situation, protect herself and the one she loves, and also reveal the truth behind Zhao Yin's disability, the decline of the royal palace, the overthrow of the Song family, and the power struggle between emperors and empresses in the previous life.