The real daughter Lin Miaowan was taken away by the mother of the fake daughter Lin Zhaoxue when she was young. She was raised in a shabby house next to the cold palace and pretended to be stupid for twenty years to save her life. At the age of 18, the Lin family was facing the crisis of genocide due to the scandal of the fake daughter's affair. They took her back and married her into the palace, becoming an unpopular "silly concubine". After entering the palace, she relied on her forbearance and medical skills to solve the frame-up of the fake daughter. She and Xiao Chengyu, the emperor who was dim-witted on the surface but actually had a sinister conspiracy, went from testing each other to sincerely agreeing with each other. She gradually found out the truth about the child exchange, overturned the conspiracy between the Queen Mother and the fake daughter, and finally became the queen who controlled the imperial power and achieved a counterattack in life.
