At the end of the 40s of the last century, along the banks of the Malacca River, many Chinese ethnic groups gathered here to make a living, they helped each other in the years of hardship, tenacious struggle, after gaining a firm foothold, a legendary Tangkou gang "Shanhai Gang" gradually became the development center of the local Chinese.　　The story revolves around the adventures, feelings and grievances of Cheng Hui, the leader of the "Shanhai Gang", who has already retired, and when the "Shanhai Gang" encounters challenges from other gangs, he returns to Xingzhou to reorganize the gang. The murder of Liu Xiongwu, the second leader, was implicated in a series of conspiracies to seize power, fight for turf, and newcomers to take the throne...... the second generation of the "Shanhai Gang" gradually emerged, and moved forward with difficulties with the problems left over from the previous generation; The third generation of young people is also beginning to emerge. In the face of a series of events manipulated by the colonists behind the scenes, where should the "Shanhai Gang" and these heroes go from here......