On Su Qingyan's wedding day, her fiancé Jiang Haoyu humiliates her in public. Three years of sincere love have been betrayed, and two hundred million yuan has been swindled from her. In despair, she turns to Gu Linchuan, whom she has not contacted for five years, and asks, “Do you still want to marry me?” Ten minutes later, Gu Linchuan arrives from the sky with three helicopters, gives her the grandest wedding in the entire city, and publicly produces irrefutable evidence that Jiang Haoyu defrauded her of two hundred million yuan. After their marriage, Su Qingyan discovers that this famously ruthless “Demon of the Business World” is actually the boy who lived next door when he was eight, and that he has secretly loved her for twenty years. He pampers his wife beyond measure, while she turns the tables against all odds and secures a contract worth tens of billions. When Jiang Haoyu commits arson and kidnapping to extort one billion yuan, Jiang Haoming, his younger brother who has pretended to be a fool for fifteen years, turns against him for revenge and exposes the Jiang family's conspiracy.