Otogi Grimm

Otogi is a descendant of the Brothers Grimm and now has to deal with the demons as his ancestors have promised his soul to them. Still he is just a normal boy, with low grades and no outstanding abilities. He is mostly a loner and has never made many friends because he and his mother moved around a lot before she died, but he loved the fairy tales she would read him.

He is currently living alone in an old house after he received a letter from his father—whom he has never met—stating that his move and change of school had been taken care of.