- Tomori Kusunoki
- Â Sumika Kagami 24 episodes, 2021-2022
- Karin Nanami
- Â Meiya Mitsurugi 24 episodes, 2021-2022
- Koichi Kamiki
- Â Takeru Shirogane 24 episodes, 2021-2022
- Ruriko Aoki
- Â Yuko Kozuki 12 episodes, 2022
- Lynn
- Â Mikoto Yoroi / ... 11 episodes, 2022
- Miku Itou
- Â Chizuru Sakaki 11 episodes, 2022
- Takako Tanaka
- Â Miki Tamase 11 episodes, 2022
- Iori Saeki
- Â Kei Ayamine 10 episodes, 2022
- Rikuya Yasuda
- Â Operator / ... 9 episodes, 2022
- Kanon Takao
- Â Kasumi Yashiro 8 episodes, 2022
- You Taichi
- Â Michiru Isumi 5 episodes, 2022
- Hibiku Yamamura
- Â Suigetsu Hayase 5 episodes, 2022
- Mana Hirata
- Â Haruka Suzumiya 5 episodes, 2022
- Takumu Miyazono
- Â Announcer / ... 5 episodes, 2022
- Maria Noda
- Â Haruko Kashiwagi 5 episodes, 2022
- Azumi Waki
- Â Toko Kazama 4 episodes, 2022
- Ayasa Itô
- Â Akane Suzumiya 4 episodes, 2022
- Sayumi Watabe
- Â Marimo Jinguji 4 episodes, 2022
- Anna Yamaki
- Â Misa Munakata 4 episodes, 2022
- Takatsugu Awazu
- Â Operator / ... 4 episodes, 2022
- Aya Gomazuru
- Â Operator 4 episodes, 2022
- Isekaijoucho
- Â Sakura Usuki 4 episodes, 2022
- Norio Wakamoto
- Â Paul Radhabinod 3 episodes, 2022
- Hana Fu
- Â XM3 3 episodes, 2022
- Megumi Toyoguchi
- Â Sakiyoko Komaki 2 episodes, 2022
- Yoshino Nanjô
- Â Akira Isumi 2 episodes, 2022
- Hiromu Mineta
- Â Takatsugu Ikaruga 2 episodes, 2022
- Tomohiro Ono
- Â Classmate 2 episodes, 2022
- Keita Tada
- Â Classmate 2 episodes, 2022
- Yôji Ueda
- Â Tomohiko Abe 1 episode, 2021
- Atsushi Imaruoka
- Â Hisaya Ozawa 1 episode, 2021
- Kazuhiro Nakaya
- Â United Nations Guard 1 episode, 2022
- Hiroshi Naka
- Â Captain Tadokoro 1 episode, 2022
- Hitomi Sasaki
- Â Irina Pyatykh 1 episode, 2022
- Ruriko Noguchi
- Â Yuuhi Kobuin 1 episode, 2022
- Yuuki Sanpei
- Â United Nations Captain 1 episode, 2022
- Kimiko Saitô
- Â Shizue Kyotsuka 1 episode, 2022
- Yuri Yamaoka
- Â Maika Isumi 1 episode, 2022
- Miri Yanagi
- Â Tomoe Yukino 1 episode, 2022
- Haruna Kuramoto
- Â United Nations Guard 1 episode, 2022
- Biichi Satoh
- Â United Nations Guard 1 episode, 2022
- Saori Terai
- Â United Nations Guard 1 episode, 2022
- Yusuke Shirooka
- Â Mechanic 1 episode, 2022
- Saeko Ãki
- Â Yayoi Isumi 1 episode, 2022
- Yukako Kiuchi
- Â Imperial Guard 1 episode, 2022
- Daisuke Nezu
- Â Security Guard 1 episode, 2022
- Hirone Yanagisawa
- Â Mana Tsukuyomi 1 episode, 2022
- Tamako Miyazaki
- Â Tatsumi Kamishiro 1 episode, 2022
- MoeMi
- Â Ebisu Minagi 1 episode, 2022
