- Takeo Otsuka
- Â Auru 9 episodes, 2023
- Kazuki Ura
- Â Cobalt 9 episodes, 2023
- Satoi Shibuya
- Â Chrom 9 episodes, 2023
- Shin'ya Takahashi
- Â Attending Physician / ... 7 episodes, 2023
- Nina Tamaki
- Â Nora / ... 7 episodes, 2023
- Shun Horie
- Â Denta / ... 3 episodes, 2023
- Asami Seto
- Â Eliza 2 episodes, 2023
- Kenji Nojima
- Â Nobel 2 episodes, 2023
- Yôji Ueda
- Â Mr. 2 episodes, 2023
- Ryohei Shioguchi
- Â Guest / ... 2 episodes, 2023
- Takuya Kirimoto
- Â Hakushu Shibaura 2 episodes, 2023
- Junichi Yanagita
- Â Kiriya's Secretary 2 episodes, 2023
- Hinaki Yano
- Â Female Fan / ... 2 episodes, 2023
- Hiromu Mineta
- Â Kei 2 episodes, 2023
- Kayto
- Â Neon 2 episodes, 2023
- Shunpei Kanai
- Â Climber / ... 2 episodes, 2023
- Hiroto Akiya
- Â Ritz 9 2 episodes, 2023
- Makoto Furukawa
- Â Kite 1 episode, 2023
- Jun'ya Enoki
- Â Silve 1 episode, 2023
- Yûsuke Kobayashi
- Â One-Eyed Ritz 9 1 episode, 2023
- Gakuto Kajiwara
- Â Night 1 episode, 2023
- Mutsumi Tamura
- Â Esora Shibaura 1 episode, 2023
- Kôji Yusa
- Â Madarame Kiriya 1 episode, 2023
- Daiki Hamano
- Â Bora 1 episode, 2023
- Shugo Nakamura
- Â Zin 1 episode, 2023
- Yû Wakabayashi
- Â Men 1 episode, 2023
- Mari Hino
- Â Female Fan 1 episode, 2023
- Sora Tokui
- Â Ryosuke 1 episode, 2023
- Nozomi Nishiyama
- Â Guest 1 episode, 2023
- Mayuko Kazama
- Â University Student 1 episode, 2023
- Sayumi Watabe
- Â Announcer 1 episode, 2023
- Shû Uchida
- Â Announcer 1 episode, 2023
- Miyu Kubota
- Â Girl 1 episode, 2023
- Toshiki Iwasawa
- Â Robot Anti-Robot 1 episode, 2023
- Anna Suzuki
- Â Woman 1 episode, 2023
- Hiroko Kiso
- Â Chairman 1 episode, 2023
- Kôsuke Kobayashi
- Â Motorcycle Police Officer 1 episode, 2023
- Koichi Kamiki
- Â Researcher 1 episode, 2023
- Makoto Yasumura
- Â Inspector Takara 1 episode, 2023
- Minori Fujidera
- Â Guest 1 episode, 2023
- Yuri Ise
- Â Kenji 1 episode, 2023
- Sho Fujisawa
- Â Robot Anti-Robot 1 episode, 2023
- Nanae Kojima
- Â Audience 1 episode, 2023
- Fu Chang Rion
- Â Joel 1 episode, 2023
- Rurina Nagamiya
- Â Guest 1 episode, 2023
- Izumi Umemoto
- Â Audience 1 episode, 2023
- Haruka Minami
- Â Audience 1 episode, 2023
- Keigo Hagiya
- Â Light 1 episode, 2023
- Momoka Sato
- Â Audience 1 episode, 2023
- Mari Takahashi
- Â University Student 1 episode, 2023
- Shun Abe
- Â Guest 1 episode, 2023
- Akito Sugibayashi
- Â Lana 1 episode, 2023
- Touya Nojima
- Â University Student 1 episode, 2023
- Moeko Yuki
- Â Child 1 episode, 2023
- Haruki Matsuda
- Â Climber 1 episode, 2023
- Keita Tada
- Â Men 1 episode, 2023
- Anna Mugiho
- Â Veterinarian 1 episode, 2023
