Shen Meng, the daughter of the Shen family, was kidnapped at the age of five to save her younger brother. She became a mute and lost her memory, becoming a child bride for a fool. She was saved by her grandfather and relied on him for survival. Later, her grandfather fell seriously ill and was hospitalized. While working, the female lead met her own mother and younger brother; My biological mother misunderstood the female lead's misconduct, abused her and her grandfather, took away her tokens, and replaced her with a colleague. In order to obtain the property of the Shen family, she pretended to be a daughter and tried every means to kill her brother who suspected her identity and the female lead who knew nothing about her. After experiencing a series of physical and emotional abuse events such as being insulted, having her kidney gouged out, feigning death, and losing her grandfather, the female protagonist finally recognized her family; Fake heiress punished, mother repented, and a family reunion was achieved