At the entrance banquet for provincial science champion Lu Yiyi, Su Qingqing, the illegitimate daughter of a wealthy family, bullied and humiliated her in public, destroyed antiques and teamed up with others to frame her for compensation. At the critical moment, Lu Yiyi's mother Shen Qingqiu returned to China to protect her daughter. Unexpectedly, in order to protect her illegitimate daughter, Lu Mingyuan, the chairman of Morningstar Group, cruelly denied his biological daughter Lu Yiyi and suppressed his wife and daughter in public. It turned out that Shen Qingqiu had spent all the resources of the Shen family to support Lu Mingyuan, but was betrayed by him after ten years of marriage. Desperate, she launched a counterattack, gathering veterans to expose Lu Mingyuan's many crimes, using the lawsuit to regain his assets, and found evidence of his misappropriation of public funds and sent him to prison. In the end, the mother and daughter washed away their humiliation and ushered in a new life.