3 nen A gumi -Imakara minasan wa, Hitojichi desu- (2019)

10 days away from graduation, homeroom teacher Hiiragi, stands in front of his students and tells them they have now become his hostages. He says that no one can leave unless someone can tell him the reason behind a past student's suicide.

Bengal

as Koichi Ichimura

Kippei Shîna

as Makoto Gunji

Seiichi Tanabe(I)

as Yamato Takechi

Ken'ichi Yajima

as Takahiko Sagara