Lin Jinse, a 28-year-old associate professor in the Department of History, was accidentally electrocuted during an academic conference. When she woke up, she became the concubine of the Minister of Rites of the Zhou Dynasty - a 16-year-old show girl with the same name. As soon as you open your eyes, you will see the draft scene, and three days later you will step into the backyard of the deep palace that eats people without spitting out their bones.
In the front, there is the concubine Wang Guifei with a prominent family background and ruthless methods who is eyeing her; in the back, there is the gentle and scheming Concubine Li Shu secretly watching; above there is the queen who is frail and sick but has insight into everything; below there are low-ranking concubines who have their own agendas and may defect at any time. And the man sitting on the dragon throne - the young emperor Zhou Chengye, is unpredictable and full of doubts.
With in-depth research on the ancient harem system, Lin Jinse saw through the operating rules under this prosperous appearance. She doesn't have a golden finger, but she has wisdom that spans thousands of years; she doesn't have the blessing of a system, but she's familiar with "Zi Zhi Tong Jian" and "Sun Tzu's Art of War"; she doesn't have peerless martial arts, but she understands psychology, management, and even basic medicine.