- Yûki Kaji
- Â Sota Mochizuki 6 episodes, 2017
- Hiroshi Kamiya
- Â Yu Setoguchi 6 episodes, 2017
- Haruka Tomatsu
- Â Natsuki Enomoto 6 episodes, 2017
- Hikaru Midorikawa
- Â Saku Akechi 6 episodes, 2017
- Kana Asumi
- Â Akari Hayasaka 6 episodes, 2017
- Ryohei Kimura
- Â Chiaki Serizawa 3 episodes, 2017
- Wataru Kato
- Â Student 3 episodes, 2017
- You Taichi
- Â Announcer / ... 3 episodes, 2017
- Junichi Yanagita
- Â Man / ... 3 episodes, 2017
- Tomomi Mineuchi
- Â Student 3 episodes, 2017
- Yusuke Ota
- Â Student 3 episodes, 2017
- Yuko Iida
- Â Student 3 episodes, 2017
- Nana Hamasaki
- Â Student 3 episodes, 2017
- Aiko Ninomiya
- Â Student 3 episodes, 2017
- Do Song
- Â Student 3 episodes, 2017
- Momo Higuchi
- Â Student 3 episodes, 2017
- Tadanori Date
- Â Student 3 episodes, 2017
- Rinu
- Â Haruki (child) 3 episodes, 2017
- Masato Ishihara
- Â Student 3 episodes, 2017
- Sayaka Senbongi
- Â Girl / ... 2 episodes, 2017
- Yuiko Tatsumi
- Â Art Club Member / ... 2 episodes, 2017
- Kôichi Sôma
- Â Old Man / ... 2 episodes, 2017
- Gero
- Â Midori Hamanaka 2 episodes, 2017
- Yoshitsugu Matsuoka
- Â Kodai Yamamoto 1 episode, 2017
- Kikuko Inoue
- Â Mio's Mom 1 episode, 2017
- Hiroshi Naka
- Â Principal 1 episode, 2017
- Shunsuke Takeuchi
- Â Teacher 1 episode, 2017
- Mikako Komatsu
- Â Shota 1 episode, 2017
- Anju Inami
- Â Girl A 1 episode, 2017
- Rikako Aida
- Â Student A 1 episode, 2017
- Genki Muro
- Â Movie Club Member 1 episode, 2017
- Genki Okawa
- Â Movie Club Member A 1 episode, 2017
- Reiô Tsuchida
- Â Mimura 1 episode, 2017
- Ai Furihata
- Â Girl B 1 episode, 2017
- Anna Mugiho
- Â Dog 1 episode, 2017
- Kiyoko Miyazawa
- Â Old Woman 1 episode, 2017
- Aika Kobayashi
- Â Student B 1 episode, 2017
- Aki Toyosaki
- Â Miou Aida unknown episodes
- Kenji Suzumura
- Â Haruki Serizawa unknown episodes
