- Kento Kaku
- Takashi Mitsuhashi
- Kentarô Itô
- Shinji Ito
- Nana Seino
- Riko Akasaki
- Kanna Hashimoto
- Kyoko Hayakawa
- Taiga Nakano
- Katsutoshi Imai
- Yûma Yamoto
- Yasuo Tanigawa
- Yuki Izumisawa
- Satoru Morikawa
- Maika Yamamoto
- Ryoko Morikawa
- Nobuyuki Suzuki
- Satoshi Katagiri
- Hayato Isomura
- Takeshi Sagara
- Yumi Wakatsuki
- Akemi Kawasaki
- Reiya Masaki
- Naoya Sagawa
- Tsuyoshi Muro
- Mukunoki-sensei
- Jirô Satô
- Tetsuo Akasaka
- Kôtarô Yoshida
- Ichiro Mitsuhashi
- Jun Sena
- Manami Mitsuhashi
- Jirô Ohkawara
- Sakamoto-sensei
- Shinobu Hasegawa
- Sorimachi-sensei
- Kenta Izuka
- Mizutani-sensi
- Mika Aihara
- Yamaguchi-sensi
- Yûya Yagira
- Eiji Yanagi
- Eishin
- Shigero Otake
- Yua Shinkawa
- Nami
- Hinako Sakurai
- Shiori
