Raikou no Taimashi Nanaho ~Injin Fukkatsu~

Nanaho "taimashi of lightning" gets swayed by the overwhelming horror! Millay is a beautiful police woman who investigates on serial missing cases. Her investigation leads her to suspect a private school named Watayama which sits in a certain gloomy town. Then a mysterious pretty girl, Nanaho, shows up before her as a hunter of the evil.