Plot
With graduation 10 days away, homeroom teacher Hiiragi gathered all 29 students of class 3-A and proclaims them his hostages. His last lesson regards the death of a student that passed away a few months before. Nobody will be able to graduate until the truth is known.
Cast
Masaki Suda
as Ibuki Hiiragi
Mei Nagano
as Sakura Kayano
Mio Imada
as Yuzuki Suwa
Ryota Katayose
as Hayato Kai
Moka Kamishiraishi
as Reina Kageyama
Nana Mori
as Runa Horibe
Rina Kawaei
as Kaho Usami
Aki Moriyama
as Hiroto Tateno
Mayuu Yokota
as Sara Hanaoka