Chi-zome no daimon

(...) A young Bunta Sugawara takes over as the oyabun of a crime syndicate in Yokohama, where he is struggling to keep operations at the port there alive. As his syndicate is eroding quickly, a major heavy industries company offers his gang the chance to chase some vagrants out of a shantytown where they are squatting on land where a factory is to be built. (...) (letterboxd.com)