Separated from one another, not so average any schoolgirl Nanami and her allies are trapped by the schemes of a mysterious group of demons that wants Nanami s hidden powers for itself And to have any shot at escape, Nanami has to look deep into her soul and get to know her ancient, powerful side a little better But a victory in this battle isn t necessarily the greatest optiongetting out of the demonic trap means Nanami is about to land right in the middle of the intense war raging between humans and demons