Casebook of Dandy Sashichi: The Iron Mask Laughing in the Darkness

人形佐七捕物帖 闇に笑う鉄仮面

The head clerk of a decorative shop that captivates Edo girls with goods from the Nanban trade is murdered. The weapon used is a Western longsword. The multifaceted exploits of the renowned Sakichi reveal the underlying complexities of a fierce fallout among remnants of pirates.