Cheng Ye, a former executive at a tech company, is framed and fired after exposing the company’s fabricated data. Burdened with debt and a ruined reputation, he is reduced to making a living delivering food, falling from the heights of success to rock bottom. While making deliveries, Cheng Ye happens to save Yu Tianyang, the founder of a restaurant chain, when he suffers a sudden heart attack. This gives Cheng Ye a chance to enter the food-service industry and showcase his expertise and kind heart. Using his data-analysis skills, Cheng Ye helps Lao Yu’s Restaurant optimize its operations and significantly boost its performance in a short time. He earns Yu Tianyang’s admiration and the wary attention of his daughter, Yu Fei. Cheng Ye’s modern management ideas clash fiercely with Yu Fei’s commitment to traditional business practices. The two go from opponents to tentative collaborators, their conflict reflecting the clash between old and new ways of thinking in the process of building a business. When Cheng Ye discovers financial irregularities and exposes the manager, Zhou Guoqiang, for embezzlement, he is framed in turn and faces a crisis of trust, revealing the traps and trials that lie along the road to entrepreneurship. Cheng Ye uses his professional analysis to prove his innocence and win Yu Fei’s tentative trust. The two begin trying to combine their ideas, laying the groundwork for their future venture.