Avsnitt 4

Ashihana declines Masaru’s offer until a diary reveals the Slaughter Team’s exploitation by the Saiga. Using Grimaldi, Ashihana re-enters the villa. Yamanaka traps Narumi and Shirogane, and Masaru agrees to be Zenji’s son, but attacks him when Zenji plans to kill them. Shirogane shares her tragic childhood with Narumi. Masaru and Ashihana use Grimaldi to free them, but Yamanaka attacks again . Masaru controls Harlequin, shifting the battle until explosives destroy the villa. Masaru, Narumi, and Shirogane survive, but only Narumi’s left arm remains.