Tokyo Kosei Wind Orchestra Cast Miho Nakanishi Mantarô Koichi Daisuke Matsuki Keisuke Hoshino Ryuta Endo Rino Oikawa Koron Mizuno Koichiro Kase Eri Kawase Fuku Kondo Yukihiro Matsumoto Nobutaka Aoyagi Yuichi Takeda Toshiya Inaba