- Marie Iitoyo
- Â Kanae Hiiragi 28 episodes, 2021-2024
- Ryoma Takeuchi
- Â Hibiki Mamiya 27 episodes, 2021-2023
- Ayami Nakajô
- Â Kurumi Ogasawara 25 episodes, 2021-2023
- Shô Kasamatsu
- Â Hiro Todoroki 22 episodes, 2021-2022
- Naho Yokomizo
- Â Yuzuki Mihara 21 episodes, 2021-2022
- Hyunri
- Â Yoon Jian 19 episodes, 2021-2022
- Toshihito Kokubo
- Â Tsuboi / ... 18 episodes, 2021-2023
- Makita Sports
- Â Yohei Komoto 16 episodes, 2021
- Tamae Andô
- Â Shoko Mihara 16 episodes, 2021-2022
- Kim Jae-hyun
- Â Yoon Min-jun / ... 18 episodes, 2021-2022
- Kôdai Asaka
- Â Rikuto Kuwata 13 episodes, 2021
- Kanau Tanaka
- Â Shori Tachibana 13 episodes, 2021
- Hinako Sakurai
- Â Iori Miyagi 11 episodes, 2022-2023
- Ken'ichi Takitô
- Â Koki Shuto 12 episodes, 2021-2023
- Kazuki Horike
- Â Kentaro Sawa 9 episodes, 2021
- Michiko Tanaka
- Â Haru 10 episodes, 2021-2022
- Shôhei Uno
- Â Omaezaki 7 episodes, 2021
- Tina Tamashiro
- Â Asuha Niiyama 6 episodes, 2023-2024
- Gôki Maeda
- Â Kaito Shimomura 6 episodes, 2023-2024
- Hinako Sano
- Â Yura Nosaka 6 episodes, 2023-2024
- Kanata Hongô
- Â Ren Akiyoshi 6 episodes, 2021
- Takeshi Ohnishi
- Â Katsuhiko Nagase 6 episodes, 2022
- Hisashi Yoshizawa
- Â Shohei Noro 6 episodes, 2021
- Oolongta Yoshida
- Â Hiroyuki Ide 6 episodes, 2022
- Kenta Suga
- Â Shinji Murota 7 episodes, 2022-2023
- Ryota Miura
- Â Sota Tsunomori 6 episodes, 2021
- Tetsuji Tamayama
- Â Wantiti 6 episodes, 2022
- Yagi Takumi
- Â Shun Katsushima 6 episodes, 2021
- Takeshi Itakura
- Â Sword Group Member 7 episodes, 2021
- Junpei Mizobata
- Â Soichi Kashu 6 episodes, 2023-2024
- Tomohisa Yuge
- Â Jun Utsumi 5 episodes, 2023
- Tamayo Suzuki
- Â Momoko Yanagawa 5 episodes, 2023
- Atom Mizuishi
- Â Inaba 5 episodes, 2022
- Nobuo Kyô
- Â Rikuto Shimomura 5 episodes, 2023
- Akane Moriya
- Â Ruka Kodaka 5 episodes, 2023
- Yuki Nomura
- Â Hidehiko Okuma 5 episodes, 2023
- Ryô Kimura
- Â Shigeru Henmi 5 episodes, 2021
- Satoshi Tokushige
- Â Kenta Hiura 5 episodes, 2023
- Mantarô Koichi
- Â Takuro Mamiya 7 episodes, 2021
- Akihiko Sai
- Â Prisoner 5 episodes, 2023
- Yûya Endô
- Â Hiroki Izumi 4 episodes, 2023
- Yoshihiro Kurita
- Â Gouda 4 episodes, 2022
- Riku Ãnishi
- Â Daichi Niiyama 4 episodes, 2023
- Masaru Takanashi
- Â Yashiro 4 episodes, 2022
- Reiya Masaki
- Â Wataru Nishi 4 episodes, 2023
- Natsu Ichihara
- Â Saya Minamino 4 episodes, 2022
- Chise Niitsu
- Â Mana Tachibana 4 episodes, 2021
- Ryôhei Ohtani
- Â Daiki Hongo 4 episodes, 2021
- Tenchô Matsumoto
- Â Hiroshi Hasegawa 3 episodes, 2022
- Satoshi Jinbo
- Â Kojiro Ushigome 3 episodes, 2021
- Mao
- Â Nanako Tsunomori 5 episodes, 2021
- Asami Usuda
- Â Hibiki's mother 3 episodes, 2021
- Takashi Sasano
- Â Masaomi Uajima 4 episodes, 2021
- Mari Hamada
- Â Misako Akiyoshi 5 episodes, 2021
- Kyôko Yoshine
- Â Mia Nakagoshi 2 episodes, 2021
- Hayato Kakizawa
- Â Touma 2 episodes, 2023-2024
- Seminosuke Murasugi
- Â Sorimachi 2 episodes, 2023-2024
- Kôhei Watanabe
- Â Mia's Fake Boyfriend (Golem) / ... 2 episodes, 2021-2024
- Tarô Suwa
- Â Kakei 2 episodes, 2021
- Takashi Inoue
- Â Yomoya Yanagi 1 episode, 2024
- Fûta Sakaguchi
- Â Miyuki Tsuruhara 1 episode, 2024
- Kôki Kagaya
- Â Riichi Yuasa 1 episode, 2024
- Masato Wada
- Â Tetsuo Kajiura 1 episode, 2022
- Nari Saitô
- Â Yuki Kitayama 1 episode, 2022
- Hidetoshi Iwato
- Â Masaaki Hatakeyama 1 episode, 2023
- Masataka Matsubara
- Â Senator 1 episode, 2024
- Shigeru Harihara
- Â Knife Seller 1 episode, 2024
- Kazuya Sueyoshi
- Â Security Guard 1 episode, 2024
- Suzunosuke Tanaka
- Â Shinji Azuma 1 episode, 2021
- Takuma Kogô
- Â Under Resident 1 episode, 2024
- Daisuke Satô
- Â Under Resident 1 episode, 2024
- Shiori Nozawa
- Â Sayoko 1 episode, 2023
- Yuto Aoki
- Â Under Resident 1 episode, 2024
- Tsubasa Imai
- Â Wakamatsu 1 episode, 2023
- Sakurai Kokoro
- Â Under Resident 1 episode, 2024
- Jun Hashimoto
- Â Mikio Orita 1 episode, 2023
- Takutori Samejima
- Â Under Resident 1 episode, 2024
- Tadashi Nakamura
- Â Under Resident 1 episode, 2024
- Atsuko Anan
- Â Haruko Shirakabe 1 episode, 2024
- Shinji Rokkaku
- Â Takashi Yuasa 1 episode, 2024
- Sei Andô
- Â Rina Yuasa 1 episode, 2024
- Yoshihiko Hakamada
- Â Mitsuo Tomioka 1 episode, 2024
- Toshinori Omi
- Â Tokushu Urushibara 1 episode, 2024
- Yûta Kanai
- Â Misumi 1 episode, 2021
- Yuto Tsubone
- Â Wataru Umino 2 episodes, 2021
- Tomoharu Hasegawa
- Â Satoshi Komae 1 episode, 2021
- Masaki Naito
- Â Kitajima 1 episode, 2023
