Night Walker

Tatsuhiko Shibafuji runs a one-man detective agency and operates primarily at night — which is why the industry calls him the Night Walker. He has supernatural abilities useful against the creatures known as Breed, and he accepts only the cases that interest him. Police inspector Yayoi Matsunaga becomes his private sponsor, sending him to investigate a suspicious incident at Saint Michael All-Girls Institute. Inside, he meets Kazumi Asano, a friend of one of the victims, and later finds with his assistant Riho Yamazaki a secret underground room beneath the chapel — inside which is a pendant that belonged to Kazumi. The situation is far more serious than it first appeared.