Lu Huaiyuan, chairman of the Dazheng Group, returns to his hometown for the Lunar New Year, traveling discreetly in an old military overcoat. His former classmate mocks him for seemingly going backward in life, while his uncle's family looks down on him for bringing no gifts. Only his childhood friend Zhao Dayong continues to treat him like a brother. Behind the scenes, Lu approves a 50-million-yuan factory construction project. Suddenly, everyone wants to curry favor with him, yet they even throw away the recommendation letter he hands them as worthless paper. One military overcoat reveals the warmth and coldness of human nature throughout the village. When his true wealth is finally revealed, genuine friendship and opportunism are clearly distinguished.