Demons, the existence of evil in the world, have caused many people to lose their families, so... We decided to set up an organization - the Exorcist Order. Many exorcists who use the power of God and exorcists who borrow the power of God have joined it. In order to make the demons punished for everything they have done, they started a battle with them. Who can be the final winner? Please pay attention to the prelude to the lamentation of the Exorcist Order and let us witness it together!
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
