- Yûichirô Umehara
-  Yûsei Shirosaki 12 episodes, 2023
- Koutarou Nishiyama
-  Kentarô Momose 12 episodes, 2023
- Tomokazu Sugita
- Â Mitsuo Aoyama 12 episodes, 2023
- Hiro Shimono
-  Hakutô 10 episodes, 2023
- Jun Fukuyama
-  Aigo Kinjô 9 episodes, 2023
- Masaya Matsukaze
- Â Kurono 6 episodes, 2023
- Makoto Koichi
-  Young Yûsei Shirosaki 5 episodes, 2023
- Shouta Aoi
- Â Bear 3 episodes, 2023
- Mayuko Kazama
- Â Employee / ... 3 episodes, 2023
- Shizuka Itou
-  Yûsei Shirosaki's Mother 3 episodes, 2023
- Kôichi Sôma
- Â Driver / ... 3 episodes, 2023
- Yuka Nukui
- Â Konno 2 episodes, 2023
- Shinobu Satô
- Â Grandmother 2 episodes, 2023
- Kôsuke Toriumi
- Â Haijima 2 episodes, 2023
- Yuko Natsuyoshi
- Â Sumita 2 episodes, 2023
- Haruki Ishiya
- Â Company Employee / ... 2 episodes, 2023
- Kenta Sasa
- Â Attendant / ... 2 episodes, 2023
- Daisuke Ono
- Â Kiyoyu Shirosaki 1 episode, 2023
- Yuna Yoshino
- Â Employee 1 episode, 2023
- Risae Matsuda
- Â Employee 1 episode, 2023
- Kohsuke Tanabe
- Â Stranger 1 episode, 2023
- Hiroki Maeda
- Â Uncle 1 episode, 2023
- Naoko Komatsu
- Â Public Relations Staff 1 episode, 2023
- Asuna Tomari
- Â Young Kiyoyu Shirosaki 1 episode, 2023
- Yûki Tamai
- Â Santa Claus 1 episode, 2023
- Madoka Asahina
- Â Public Relations Staff 1 episode, 2023
- Yûga Satô
- Â Teacher 1 episode, 2023
- Hayato Fujii
- Â Tanaka 1 episode, 2023
- Sachiko Rindo
- Â Employee 1 episode, 2023
- Miki Hasuda
- Â Attendant 1 episode, 2023
- Shizuka Ishigami
-  Young Kentarô Momose 1 episode, 2023
- Ryô Sugisaki
- Â Shopkeeper 1 episode, 2023
- Miyari Nemoto
- Â Konno's Friend 1 episode, 2023
- Natsuko Abe
- Â Employee 1 episode, 2023
- Yukiko Motoyoshi
- Â In-car Salesperson 1 episode, 2023
- Yûki Ishikari
- Â In-car Announcement 1 episode, 2023
- Kou Bonkobara
- Â Attendant 1 episode, 2023
- Yuko Iida
- Â Nurse 1 episode, 2023
- Eri Yukimura
- Â Konno's Friend 1 episode, 2023
- Kento Shiraishi
- Â Resident 1 episode, 2023
- Mariko Higashiuchi
- Â Young Mitsuo Aoyama 1 episode, 2023
- Emiko Takeuchi
- Â Clerk 1 episode, 2023
- Ryosuke Asano
- Â Company Employee 1 episode, 2023
- Yui Tsukada
- Â Child 1 episode, 2023
- Haruka Aikawa
- Â Employee 1 episode, 2023
- Eriko Kadokura
- Â Landlady 1 episode, 2023
- Ikumi Hasegawa
-  Young Aigo Kinjô 1 episode, 2023
- Anna Nagase
- Â Konno's Friend 1 episode, 2023
- Harumi Sakurai
- Â Ex-wife 1 episode, 2023
- Kazumasa Nakamura
- Â Uncle 1 episode, 2023
- Nana Hamasaki
- Â Resident 1 episode, 2023
- Mai Kanno
- Â Child 1 episode, 2023
- Yôhei Matsuoka
- Â Employee 1 episode, 2023
- Aiko Okubo
- Â Clerk 1 episode, 2023
- Kahara Moe
- Â Resident 1 episode, 2023
- Yûki Hirose
- Â Employee 1 episode, 2023
- Saki Takahashi
- Â Navigation Voice 1 episode, 2023
- Takeo Otsuka
- Â Mike Prince 1 episode, 2023
