Saki Asamiya is given a chance to delay her mother's execution by working as an undercover cop and infiltrating Takanoha High School to investigate some mysterious deaths among the student body. Once there, she comes face-to-face with the powerful Mizuchi sisters, who moved in and have taken control after her previous expulsion.
Kazue IkuraSaki Asamiya (voice)
Urara TakanoAyumi Mizuchi (voice)
Masako KatsukiRemi Mizuchi (voice)
Akira KamiyaKyōichirō Jin (voice)
Kenji UtsumiDark Detective Kurayami (voice)
Hiroshi TakemuraSanpei Nowaki (voice)Naomi UchiyamaJunko Yuina (voice)
Akio OtsukaJūzō Numa (voice)
Saeko ShimazuEmi Mizuchi (voice)
Tomomichi NishimuraGōzō Mizuchi (voice)
