Young Lin Cheng came to the city with a dream. After experiencing multiple challenges in work and life, he formed an "urban survival team" with his friends Pan Sang and Su Qing. The three of them stumbled around each other and caused numerous humorous incidents. As the story progresses, the relationship between Lin Cheng and Su Qing gradually heats up, Pan Sang explores himself between career and family, He Manli breaks through the ceiling in the workplace, and everyone continues to grow amidst frustration and warmth. The three volumes respectively depict their confusion when they first enter the city, the highlights of teamwork, and finally the happy ending of their careers and relationships, showing how little people can live a wonderful life in the city. The whole book is based on relaxed humor and compact plot, and is close to actual urban life. Each volume is independent but connected to the main line of growth. The story has a fast pace, climaxes one after another, and strong coherence.