From now on, you are all hostages.
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.
Homepage
Year2019
Number of episodes10
Number of seasons1
Episode run time45
StatusEnded
GenresCrimeDramaMystery
Production countriesJapan
