The following content is intended for mature audiences and may contain sexual themes, gore, violence and/or strong language. Discretion is advised.
From Okazu:Arare knows she's a rain fairy - her mother is clearly not entirely human but on her first day of high school she definitely does not expect to enter the Otherworld. Nor does she expect her teacher to have a ridiculously long neck, or her classmates to be a variety of ogres, snow demons, cyclops, ghosts, mist, or the twin-tailed cat, Kiri, and a long-tongued girl, Pero, who befriended her. Nor does she expect the veil between the worlds to close behind her, leaving her stranded in this school for girl monsters.