I, a Bankrupt Rich Man, Work as a Nanny for My Archenemy.

Lu Xingchen was once the president of a fashion empire with a net worth of tens of billions and was famous for his sharp tongue and taste. Once he went bankrupt, he became a penniless, alienated "urban bad guy". In order to fight for the custody of his only flesh and blood, his five-year-old daughter, he must find a stable job within a week. Desperate, he knocked on the door of the person he least wanted to see in the city. Gu Qingcheng's house. This once-nemesis of his, a technology upstart whom he publicly mocked as a "big money man," is now worth hundreds of billions and is a glamorous figure. Gu Qingcheng looked at him, with a teasing smile on her lips: "Work? Yes. A monthly salary of 30,000, including food and accommodation, and on call 24 hours a day." "The position is - mine, Personal Life Assistant." From then on, Lu Xingchen started a career as a "nanny" who was forced to work: helping Gu Qingcheng match his clothes, taking care of his picky daughter, and even helping him to prevent his romantic partner. He thought it was just a temporary humiliation, but he didn't know that he had already stepped into a carefully planned "sweet revenge" game within a game...