A modern girl transmigrates into the body of a palace dancer in ancient times. Her first performance is a disaster because she lacks coordination, and she is demoted to a palace laundry maid. She happens to meet Li Ruilin, a prince who has also transmigrated, and they recognize each other using a secret signal. She discovers that his mother and several other consorts in the palace are transmigrators too. After the three of them reunite, they settle into a relatively peaceful life in the Cold Palace. When the emperor demands that the protagonist marry, she and Li Ruilin form an alliance and become husband and wife in name only. Together with her mother and Li Ruilin, she goes on to live a happy life.
