Cast & crew
The 100 Girlfriends Who Really, Really, Really, Really, REALLY Love You (2023)
Cast
| Wataru Katoh | Rentaro Aijo (voice) |
| Kaede Hondo | Hakari Hanazono (voice) |
| Miyu Tomita | Karane Inda (voice) |
| Maria Naganawa | Shizuka Yoshimoto (voice) |
| Asami Seto | Nano Eiai (voice) |
| Ayaka Asai | Kusuri Yakuzen (voice) |
| Shigeru Chiba | God (voice) |
| Shigeru Chiba | God |
| Ayaka Asai | Stitch (Voice) |
| Kaede Hondo | Hanazono |
| Maria Naganawa | Yoshimoto |
| Asami Seto | Nano |
| Miyu Tomita | Stitch (Voice) |
| Wataru Katoh | Rentaro Yomogida |
Crew
| Shunsuke Takizawa | Original Music Composer |
| Maria Naganawa | Theme Song Performance |
| Asami Seto | Theme Song Performance |
| Takahiro Ishiyama | Producer |
| Tan Zixin | Associate Producer |
| Masanori Tsuchiya | Sound Director |
| Akihito Ougiyama | Art Direction |
| eba | Original Music Composer |
| Ayaka Asai | Theme Song Performance |
| Miyu Tomita | Theme Song Performance |
| Tatsuya Ueki | Executive Producer |
| Katsuhiro Nakajima | Sound Effects |
| Mutsumi Takemiya | Editor |
| Yukiko Nozawa | Comic Book |
| Kaede Hondo | Theme Song Performance |
| Shuhei Mutsuki | Original Music Composer |
| Cao Cong | Executive Producer |
| Ayaka Yoshino | Associate Producer |
| Akane Yano | Character Designer |
| Yurika Nakano | Associate Producer |
| Ryutaro Usukura | Music Producer |
| Hikaru Sato | Series Director |
| Ryota Ozaki | Producer |
| Shotaro Usui | Executive Producer |
| Hirotaka Kaneko | Executive Producer |
| Naomi Shima | Director of Photography |
| Akihiro Sotokawa | Executive Producer |
| Takashi Aoshima | Series Composition |
| Shunsuke Matsuda | Executive Producer |
| Aiko Matsuyama | Color Designer |
| Takanori Hosaka | Associate Producer |
| Haruhito Nakayoshi | Executive Producer |
| Rikito Nakamura | Comic Book |
| Mutsumi Takemiya | Editor |
| Shunsuke Takizawa | Original Music Composer |
| Aiko Matsuyama | Color Designer |
| Takashi Aoshima | Series Composition |
| Masanori Tsuchiya | Sound Director |
| Katsuhiro Nakajima | Sound Effects |
| Shuhei Mutsuki | Original Music Composer |
| Akane Yano | Character Designer |
| Hikaru Sato | Series Director |
| Akihito Ougiyama | Art Direction |
| Naomi Shima | Director of Photography |
| eba | Original Music Composer |
| Kaede Hondo | Theme Song Performance |
| Asami Seto | Theme Song Performance |
| Miyu Tomita | Theme Song Performance |
| Ayaka Asai | Theme Song Performance |
| Maria Naganawa | Theme Song Performance |
| Takahiro Ishiyama | Producer |
| Cao Cong | Executive Producer |
| Tatsuya Ueki | Executive Producer |
| Shotaro Usui | Executive Producer |
| Ryota Ozaki | Producer |
| Haruhito Nakayoshi | Executive Producer |
| Hirotaka Kaneko | Executive Producer |
| Ryutaro Usukura | Music Producer |
| Shunsuke Matsuda | Executive Producer |
| Akihiro Sotokawa | Executive Producer |
| Tan Zixin | Associate Producer |
| Rikito Nakamura | Comic Book |
| Yukiko Nozawa | Comic Book |
| Takanori Hosaka | Associate Producer |
| Ayaka Yoshino | Associate Producer |
| Yurika Nakano | Associate Producer |
| Tomoya Asami | Art Designer |