Gu Yuan was separated from his family as a young child. Twenty-one years later, having achieved great success in his career, he quietly returns to his hometown to see how his family is really living. His younger brother, Gu Lang, is about to get married, and the bride's family has their own plans for both the old Gu family residence and the abandoned factory in South Bay. Gu Yuan does not expose their intentions on the spot. Instead, he quietly investigates the factory's redevelopment potential. With the help of his partner, Lin Wan, he presents a feasible plan and transforms the abandoned factory, once considered worthless by everyone, into a convenient community market, revitalizing the old street. Once the project is completed, his true identity is naturally revealed, the Gu family is reunited, and those who violated the rules receive the punishment they deserve. Ability is the best response.