During Prohibition, regulations abiding no power and the mafia ruled the city. The narrative occurs a town booming on blackmarket sales of brewed spirits, in Lawless. Avilio returns to Lawless after some time off, after his family's murder in a mafia dispute there. Avilio receives a letter prompting him to go back to get revenge. Then infiltrates that the Vanetti family, the people responsible for the murder of his family, and puts about befriending the don's son, Nero, to put his vengeance. Killing attracts killing, and revenge spawns revenge. How can these men led with a tragic fate's narrative end? (Source: Crunchyroll)