The film tells the story of family, friendship and love between the three brothers "Fu Lu Shou", and interprets the little joys of the little people on the road to their dreams. The three brothers "Lu Lan, Jie Shou and Fu Xiang" who work hard in multiple jobs often make mistakes and get into trouble everywhere. "Lu Lan" (played by Wong Cho Lam) proposes to his girlfriend "Kai Qi" (played by Fiona Sit). Kai Qi's father (played by Eric Tsang) thinks that Lan Lu's career is not successful and refuses to marry his daughter to him; Fu Xiang (played by Ruan Zhaoxiang) is a single father who has never had a stable job and relies on odd jobs to work. He is always looked down upon by his son Xiangzi, which makes him very depressed. Jie Shou (played by Li Sijie) often calls himself a rich second generation, but he is laughed at for doing odd jobs every day. By coincidence, the three good brothers got the opportunity to win 500,000 US dollars by fighting with professional wrestlers in the ring. In exchange for the chips to change their fate, the three of them boarded the ring. While facing the American ring masters, they also encountered choices from love, family and friendship.