When a teacher takes two students to a remote village to learn more about the fabled ogre who once rescued the town from a ferocious dragon, they get more than they bargained for in this Japanese spine-tingler. After ignoring a bizarre elderly woman who cautions them to heed the curse surrounding the legend, they open a mysterious door that unleashes unimaginable horrors, and their field trip becomes a living nightmare.

Nagito has a fetish for calligraphy on the human body and meets her ideal soulmate Jerome, an English translator sent to Japan. However, once Nagiko's father's gay publisher rejoins the scene, the story is overtaken by treachery and bloodlust.