Lin Qian was originally the true daughter found back by the Lin family, but due to the frame-up of the fake daughter Lin Wan'er and her family's biased trust, she was forced to bear a false charge and enter prison for five years. After being released from prison, she was physically and mentally broken, yet she no longer wished to curry favor with those who once hurt her. Upon returning to the Lin family, she gradually uncovered the truth of being mistreated, framed, and sacrificed, and used a cold, counterattacking, and sober posture to make the Lin family members, Lu Chen, Gu Beichen, and others who once owed her fall into guilt and breakdown. The story revolves around the abused family ties, remorse, revenge, and self-liberation after the return of the true daughter, while laying down the new conflict of her being arranged to marry into the Fu family.