Tokyo Mafia: Battle for Shinjuku

GANGSTER 東京魔悲夜-外伝

Also known as Tokyo Mafia 3: Battle for Shinjuku

Former hitman Ginya Yabuki (Riki Takeuchi) left the mafia and split somewhat contentiously with his longtime former partner. Years later, that same ex-partner has emerged as the head of a very dangerous crime syndicate and Yabuki is forced to confront his former partner, which may start an all-out war within the Tokyo Mafia.