 In the ancient city of Sokai, Lupin runs in the Tenryuukai Gang. A mafia known for their special "assassination fist" technique that can create chest pain and kill a person within 3 days. Lupin gets hit by this attack, but doesn t worry about because he ll find a way to live through it. While Zenigata is assigned to protect a bodyguard s daughter. Who appears to have a liking for Zenigata. Two adventures begin as Lupin fights off death and Zenigata protects a girl all in the city of Sokai!