Qiu Yu was originally a carefree girl dependent on her father, but her father's sudden serious illness took away her peaceful life, and she became a helpless girl. Qiu Yu fainted on the icy and snowy street. Mrs. Chen seemed to have accidentally saved her, but a conspiracy had already been formed in the undercurrent. Mrs. Chen used the excuse that her daughter was missing and asked Qiu Yu to enter the palace as a concubine instead of the daughter of the Chen family. After entering the palace, Qiu Yu discovered that his father's death was not that simple, and he also discovered that he had already been living in someone else's scheme. Is the man Qiu Yu fell in love with worthy of true reliance? What will Qiu Yu's future be like...