The Jiujing Gang is an inconspicuous small sect on the rivers and lakes, trapped by their livelihood all day long, and has to do some bodyguards, escorts, sell bone-setting medicine, promote the culture of the martial arts sect, catch thieves for neighbors, and so on to make a living. The gang leaders and members come from all over the world, with different backgrounds, experiences, and personalities, and they come together by coincidence to interpret the hilarious and lively daily life of the social animals in the rivers and lakes.