Dawang (Li Mengnan), a rural youth who came to the city to work, was so bold that he peeked at the spring scenery while painting the wall, and he fell and broke his leg. The hospital notified him that he had to prepare 10,000 yuan within three days, otherwise he could not have the operation. The relatives gathered together to discuss a solution. Everyone thought that what Dawang did was a work injury, and the 10,000 yuan medical expenses must be paid by the boss. Dawang's younger brother Erwang (Li Naiwen) was young and energetic. He vowed not only to get back the medical expenses, but also to let the boss come to the village to apologize to his brother in person. After that, Erwang walked into the prosperous metropolis with high spirits. He was first blocked by the company's security guard Xizi (Liu Hua). It's not easy to see the King of Hell, and it's even harder to deal with the little devil. Erwang, who has no power, tried every means to get into the company. Can he successfully help his brother get the surgery fee?