This series is the continuation of Ookami ga Kuru! In order to investigate the strange phenomenon occurring in Northern Bayern, Germany, the church (KIRCHE) have dispatched the slayer Sirius. He rescues a young woman, Beate, who was being attacked by zombies. However, as the two attempt to leave, they're attacked by more zombies.

Note: Vols 1-2 were republished Ookami ga Kuru! (prequel) with bonus content.