- Shûichirô Umeda
- Â Pochita 14 episodes, 2023
- Saya Aizawa
- Â Karen Inukai 14 episodes, 2023
- Mayu Sagara
- Â Mike Nekotani 9 episodes, 2023
- Yurie Kozakai
- Â Usagi Tsukishiro 8 episodes, 2023
- Mariko Yuki
- Â Schoolgirl / ... 7 episodes, 2023
- Kaede Sawahata
- Â Schoolgirl / ... 6 episodes, 2023
- Yui Sakakibara
- Â Class President 5 episodes, 2023
- Yuka Iguchi
- Â Girl in Lab Coat / ... 4 episodes, 2023
- Yûko Gotô
- Â Karen's mother 4 episodes, 2023
- Seina Kato
- Â Schoolgirl 4 episodes, 2023
- Yukari Anzai
- Â Schoolgirl 4 episodes, 2023
- Rikito Morita
- Â Deliveryman / ... 4 episodes, 2023
- Ayari Takato
- Â Schoolgirl 3 episodes, 2023
- Ikumi Hasegawa
- Â Schoolgirl 2 episodes, 2023
- Chiyuki Miura
- Â Girl / ... 2 episodes, 2023
- Masaya Miyazaki
- Â Schoolboy 2 episodes, 2023
- Aya Yamamoto
- Â Pochita's Mom 2 episodes, 2023
