- Jonah Scott
- Â Akihiko Kaji 11 episodes, 2019
- Jessie James Grelle
- Â Ritsuka Uenoyama 11 episodes, 2019
- Brandon McInnis
- Â Mafuyu Satou 11 episodes, 2019
- Yuma Uchida
- Â Ritsuka Uenoyama 11 episodes, 2019
- Takuya Eguchi
- Â Akihiko Kaji 11 episodes, 2019
- Kelsey Maher
- Â Crowd / ... 11 episodes, 2019
- Yung-I Chang
- Â Haruki Nakayama 11 episodes, 2019
- Masatomo Nakazawa
- Â Haruki Nakayama 11 episodes, 2019
- Shogo Yano
- Â Mafuyu Satou 11 episodes, 2019
- Kengo Takanashi
- Â Shogo Itaya 10 episodes, 2019
- Hirosato Amano
- Â Ryo Ueki 8 episodes, 2019
- Yû Shimamura
- Â Yayoi Uenoyama 7 episodes, 2019
- Kellen Goff
- Â Koji Yatake 6 episodes, 2019
- Taito Ban
- Â Shizusumi Yagi 6 episodes, 2019
- Ryôta Takeuchi
- Â Koji Yatake 6 episodes, 2019
- Ayaka Asai
- Â Ayano Kasai 6 episodes, 2019
- Shintarô Asanuma
- Â Ugetsu Murata 6 episodes, 2019
- Erica Muse
- Â Student / ... 5 episodes, 2019
- Mitsuki Nakae
- Â Tsubaki 5 episodes, 2019
- Umeka Shôji
- Â Waka Kurihara / ... 3 episodes, 2019
- Brittney Karbowski
- Â Waka Kurihara 2 episodes, 2019
- Chiaki Kobayashi
- Â Friend B / ... 2 episodes, 2019
- Takayuki Sugô
- Â Narration 2 episodes, 2019
- Tarusuke Shingaki
- Â Hanaoka 2 episodes, 2019
- Kazuki Miyagi
- Â Friend A / ... 2 episodes, 2019
- Ciarán Strange
- Â Musician 1 episode, 2019
- Ikumi Hasegawa
- Â High School Girl 1 episode, 2019
- Yuuki Shin
- Â Yuki Yoshida 1 episode, 2019
- Yu Miyazaki
- Â Bandman A 1 episode, 2019
- Kohei Yanagi
- Â Bandman B 1 episode, 2019
- Arisa Kôri
- Â High School Girl 1 episode, 2019
- Taketora
- Â Father 1 episode, 2019
- Junji Tachibana
- Â Professor 1 episode, 2019
- Kaede Yuasa
- Â Ex-Girlfriend 1 episode, 2019
- Takara Inoue
- Â Male Student A 1 episode, 2019
- Emiri Suyama
- Â Lixia (young) 1 episode, 2019
