as Chiaki Mamiya (voice)
as Kim
as Volleyball senior
as Kenzo Ohashi
as Taiyo Hamanaka
as Masao Kigawa
as Mitsuru Ashiya
as Toshio Akutsu
as Tsubasa Sato
as Policeman Miyashita
as Shinji Akutsu
as You Nishiwaki
as Saijo
as Daisuke (teen)
as Asakura Saku
as Susumu Kitashima
as Yusuke Saito
as Suzu
as Tsubasa Sato (cameo)
as Shu Karasawa
as Seiji Katsura
as [School cook]
as Sekine Makoto
as Tetsuya Inagaki
as D Ringo
as Ryosuke Kudo（工藤 亮介）
as Koizumi Hayato
as Taichi Higashi
as Hirose Satomi
as Fukada Hiroyuki
as Seo Jun-hei
