Retired teacher Zhou Jianguo was forcibly bound by an unreliable "underground gang system" and was forced to work under the apprentice of an old lady in the community's roaster shop. From then on, he repeatedly jumped between the owners' committee and the street gang. Everyone uses the most serious attitude to do the most common things - using gangsterism to discuss the melon seed business, using the rules of the world to manage the owners' committee, and using tracking skills to find lost cats. The point of laughter is not in the lines, but in the mismatch between people.
