I Really Don't Want to Be an Exorcist.

No one in the "Sorland Federation" would doubt whether "monsters" and "monsters" really exist in the world. ... "I swear I saw it with my own eyes. A giant dragon a hundred meters long flew over my head! I swear!" "Oh my god, there is a fierce ghost in my house! Please send someone to protect my personal safety immediately, otherwise I will have grounds to sue the police station!" "It is reported that dozens of 'unknown creatures' have spawned in the 'cave' and are spreading outwards. Citizens are asked to be prepared for protection..." "Fuck! There's a giant lizard crawling up the floor!" ... The disheveled homeless man took out a torn book: "You are the exorcist chosen by God, my child. I think you are destined to me. This "Exorcist's Guide" is sold to you cheaply for two 'Silver Snake Coins', and the task of maintaining peace in the Federation is left to you."