Synopsis

Kelton has been mysteriously cut off from the rest of the world by an increase in monster attacks, with no remnants left behind. It's discovered that this isolation is not random but is orchestrated by at least four different evil spirit sects working in unison, an unusual occurrence. The newly appointed lord seeks help from the 'Demon Slayer' priest, Marna, to unravel the mystery and address the coordinated assault, as well as the peculiar disappearance of the attacked's bodies. Meanwhile, a character from the Blue Flame of the Torch sect is also searching for a mysterious priest.