Li Yan is sent to a mental hospital by her husband. Reborn in 1985, she gives birth to a daughter and sees through her husband's scheme to disguise his illegitimate son as an abandoned baby and switch the children. She tricks her husband into getting a vasectomy! Her husband conspires with his mistress to send their daughter away, but the illegitimate son and the mistress are instead kidnapped by human traffickers. Li Yan exposes their crimes. Her mother-in-law dies suddenly, and her husband goes mad and ends up in prison. She crushes their schemes and rewrites her own destiny.