Qin Nian'an was misunderstood by his three brothers and was thrown into a mental hospital and tortured for half a year for "beating" the fake daughter Qin Zino. After returning, she put away her former publicity and transformed into a well-behaved and obedient "mental patient". She used madness as armor to fight back against all those who had hurt her. Faced with the constant provocation of the fake daughter, the malicious challenges of the nanny, and the partiality of his brothers, Qin Nianan relied on the ruthlessness and resourcefulness he learned from the mental hospital to make his enemies suffer the consequences. After the truth gradually emerged, the brothers fell into endless guilt and regret. This revenge and redemption in the name of madness left only irreparable regrets.
