The concubine who died with hatred in her previous life was reborn into the oppressive feudal harem during the Song and Yuan Dynasties. In order to maintain their status, the old interest groups in the harem try their best to prevent the protagonist from completing the tasks issued by the palace fighting system. The protagonist is a low-ranking concubine in the harem. It seems like an impossible task to break through the hierarchy and become the master of the harem. Once the secret of her rebirth and ownership of the system is exposed, it will lead to a fatal disaster. The emotional trauma in her previous life affected her judgment when facing old people, and the discipline of the feudal harem restricted her freedom of movement. The system tasks have a time limit. Failure to complete them will result in points being deducted or even life-threatening. At the same time, the betrayal and exploitation of everyone in the harem caused her to face a crisis of trust. Although the protagonist relied on the system to counterattack and finally reached the pinnacle of power, he found that he had lost the pure emotions he once had.
