Ten years ago, spiritual evil invaded the world and mankind was devastated. At this time, some people showed signs of atavism and generated spiritual power in their bodies, saving the world that was about to become unbalanced. Ten years later, after continuous research, humans have established a special department to deal with spiritual harm, the Spell Bureau. At the same time, the Spellcraft Bureau also specially selects and trains spellcasting talents from various places.
