Days with My Stepsister (2024) — Cast
Cast
| Ayu Suzuki | Maaya |
| Kohei Amasaki | Yuta |
| Mie Sonozaki | Kudou |
| Atsumi Tanezaki | Chitsuru Fujinami |
| Yuki Nakashima | Saki |
| Reina Ueda | Ayase |
| Daiki Hamano | Tomokazu |
| Kohei Amasaki | Yuta |
| Chikahiro Kobayashi | Taichi Togasaki |
| Minori Suzuki | Stitch (Voice) |
| Atsumi Tanezaki | Kaho Tanouchi |
| Ayu Suzuki | Narasaka |
| Daiki Hamano | Maru |
| Minori Suzuki | Yomiuri Shimbun |
| Chikahiro Kobayashi | Taichi Togasaki |
| Ryohei Arai | Keisuke Natsukawa |
| Yuki Nakashima | Ayase |
| Mie Sonozaki | Kudou |
| Reina Ueda | Akiko |
| Ryohei Arai | Keisuke Natsukawa |
Crew
| Shin'yo Kondou | Director of Photography |
| Nobuyuki Takeuchi | Executive Producer |
| Imari Katsuragi | Color Designer |
| Shinsuke Oshima | CGI Director |
| Akimasa Sasao | Executive Producer |
| Sho Tanaka | Executive Producer |
| Masatoshi Kai | Art Direction |
| Toku Watanabe | Lead Animator |
| Masatoshi Kai | Art Direction |
| Shinsuke Oshima | CGI Director |
| Takaaki Koyama | Producer |
| Akane Shiraishi | Editor |
| Masayuki Aoyagi | Other |
| Makoto Hojo | Executive Producer |
| Nobumitsu Urasaki | Executive Producer |
| Nahoko Takahashi | Executive Producer |
| Nobuyuki Takeuchi | Executive Producer |
| Keisuke Sano | Executive Producer |
| Ryu Takahashi | Executive Producer |
| Takaaki Koyama | Producer |
| Hiroyasu Taniguchi | Producer |
| Daijo Kudo | Other |
| CITOCA | Original Music Composer |
| Souta Ueno | Series Director |
| Akihiro Sotokawa | Producer |
| Shun Oorui | Producer |
| Masaharu Kado | Producer |
| Shota Watase | Producer |
| Takuro Sugimoto | Producer |
| Takeshi Kikuchi | Other |
| Sou Yurugi | Other |
| Manabu Nii | Supervising Animation Director |
| Sho Tanaka | Executive Producer |
| Manabu Nii | Character Designer |
| Ryu Takahashi | Executive Producer |
| Nobumitsu Urasaki | Executive Producer |
| Ghost Mikawa | Original Story |
| Noriyoshi Konuma | Sound Director |
| Nao Matsumura | Producer |
| Mitsutaka Hirota | Series Composition |
| Akimasa Sasao | Executive Producer |
| Ghost Mikawa | Original Story |
| Emi Ota | Lead Animator |
| Rika Inoue | Prop Designer |
| Rie Ogura | Producer |
| Shota Watase | Producer |
| Daijo Kudo | Other |
| Shin'yo Kondou | Director of Photography |
| CITOCA | Original Music Composer |
| Keisuke Sano | Executive Producer |
| Masayuki Aoyagi | Other |
| Hiten | Character Designer |
| Shun Oorui | Producer |
| Manabu Nii | Character Designer |
| Noriyoshi Konuma | Sound Director |
| Akane Shiraishi | Editor |
| Imari Katsuragi | Color Designer |
| Manabu Nii | Supervising Animation Director |
| Souta Ueno | Series Director |
| Masaharu Kado | Producer |
| Kaori Yamada | Sound Effects |
| Rika Inoue | Prop Designer |
| Emi Ota | Lead Animator |
| Hiten | Character Designer |
| Mitsutaka Hirota | Series Composition |
| Hiroyasu Taniguchi | Producer |
| Rie Ogura | Producer |
| Nao Matsumura | Producer |
| Makoto Hojo | Executive Producer |
| Nahoko Takahashi | Executive Producer |
| Toku Watanabe | Lead Animator |
| Kaori Yamada | Sound Effects |
| Akihiro Sotokawa | Producer |
| Takuro Sugimoto | Producer |
| Sou Yurugi | Other |
| Takeshi Kikuchi | Other |