The Oil-Hell Murder

As a child, Okichi cared for and even nursed the boy, but when Yohei's father died, he went to live elsewhere. On his return as a man, Okichi is immediately infatuated with the lad and schemes to get rid of competition for his heart — namely the beautiful daughter of a rival oil dealer. When her husband gets wind of her unvirtuous ways, trouble ensues... (official distributor synopsis)