Li Xiaoran, a female student from the dance academy, unexpectedly fell off the stage during her graduation dance rehearsal and somehow returned to a dynasty she was unfamiliar with, the Xuanyuan Dynasty. She was possessed by a 13-year-old girl who was a concubine of the prime minister's family. He has a son, and he has to go to the palace to share his husband with so many beauties! How complicated this is, what role do you play? Even a modern person who loves fantasy does not know how to deal with the unknown world that will happen in the future!