Guo Dachao, an idle young man in the old city, seems to be idle, talkative and fun-loving, but in fact he possesses folk secrets and has the most clever ideas in the entire old street. He, Wang Xiaopang and other brothers formed a small group in the city, wandering in the city's fireworks and walking in the cracks of the law. It specializes in dealing with bullying by local gangsters, black-hearted businessmen seeking profits, and hypocritical bosses. It does not engage in overbearing pretense, nor does it engage in bloody sadomasochism. It mainly focuses on laughing and scolding, and making jokes to break the shady story. There are rivers and lakes in the bustling city, and there is chivalry in the city. Three grassroots teenagers, with their righteousness and cleverness, broke into the most hilarious and down-to-earth chivalrous legend in the modern city.
