The real daughter Qin Nuan was framed by the fake daughter Qin Rou and was ruthlessly sent to a mental hospital by her brother for reform. After being discharged from the hospital, she turned her "pathological obedience" into a deadly weapon, returned to the Qin family with extreme obedience, and launched a highly intelligent revenge. With the secret assistance of psychiatrist Qi Yuan, Qin Nuan worked step by step, using psychological games to force Qin Rou to reveal the evidence of her crime, and finally tore off her hypocritical mask and sent both the fake daughter and the vicious dean to prison. Faced with his two brothers who cried bitterly after the truth was revealed and spent all their wealth begging for forgiveness, Qin Nuan coldly refused. She completely cut off her bonds and joined hands with Qi Yuan to establish a relief foundation to complete her self-salvation and usher in a new life.
