Hikuma Koichi was a saxophone player, but he suffers from the after-effects of an accident. Due to that, he turned his back on music. Hikuma Koichi finds hope in the high school brass band. The band consists of problem students. Koichi struggles to instruct the brass band and to give them hope.
as Hikuma Koichi
as Kitora Ren
as Aoshima Hiroto
as Hikuma Natsuki
as Abo Keita
as Takamoku Kinya
as Kuwata Yuji
as Arima Nagisa
as Igawa Kotatsu
as Furusho Yoshiki
as Arai Shoichi
as Samejima Teruyuki
as Odagiri Kanji
as Kusakari Ryoko
as Kibe Ikuo
as Mukai Miwa
