Red Moon, an unending curse! Hari and friends barely managed to prevent the resurrection of the Shinigami Lamia! But Lamia disappeared somewhere, and Gaeun and other patients with Red Eye are still suffering. Meanwhile, Kang-lim, to save his brother Guido-hyun, joins the guido exorcist group and follows Chungha as he sets out on a dangerous secret mission.. The unending curse of the Reaper and the threat of even more powerful ghosts! Will Hari find courage with the goblins, and will she be able to protect her precious friends? Against Lamia who wants to destroy the world, the final battle that determines fate begins!