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 Ikura
Urara Takano
Masako Katsuki
Akira Kamiya
Kenji Utsumi
