23-year-old Ayame Ozaki is a martial artist who is building a new life after the death of her parents. But she’s possessed by a powerful Kami.

Ayame soon discovers the path she has chosen has come back to haunt her when her brother is abducted.

With time running out, Ayame must learn to join forces with the powerful Kami within or risk losing her brother, the only family she has left.