Sixty-year-old laborer Lin Qingping raised three adopted children on his own before marrying Diao Cuihong, a greedy woman entering her third marriage. On their wedding day, his three children, now the heads of a trillion-yuan conglomerate, rush to the banquet in their work clothes. Diao Cuihong looks down on them, throws away their 300-million-yuan wedding gift, demands a bride price, and even forces the three siblings to eat a meal symbolizing the severing of family ties. Heartbroken, Lin Qingping divorces her and later reconnects with his kind former classmate, Bai Suqin. After secretly testing her, the three siblings come to approve of her. Diao Cuihong marries a wealthy businessman but repeatedly tries to make trouble for them. The siblings reveal their true power and strike back, driving her into bankruptcy and regret. In the end, the three siblings welcome Bai Suqin into the family in a grand sedan procession, and Lin Qingping finally finds a fulfilling family that treats him with genuine love.