The original short animation depicts the growth of a girl and her encounter with a mysterious creature.
Unfortunately the movie Fuyu no Okurimono is not yet available on HBO Max.
| Visual Effects | Nao Nakamoto | Key Animation |
| Visual Effects | Aika Kawasaki | Key Animation |
| Directing | Kazuaki Terasawa | Director |
| Art | Kazuaki Terasawa | Storyboard Artist |
| Sound | Shoji Hata | Sound Director |
| Visual Effects | Satoshi Sakai | Key Animation |
| Visual Effects | Pei Huiying | Compositing Artist |
| Editing | Rina Oguchi | Online Editor |
| Sound | JUNNA | Theme Song Performance |
| Sound | Noriko Izumo | Sound Effects |
| Visual Effects | Kanae Hatakeyama | Key Animation |
| Visual Effects | Nobutaka Masuda | Key Animation |
| Art | Seiki Tamura | Background Designer |
| Visual Effects | Tomomi Kawatsuma | Character Designer |
| Visual Effects | Miho Nagisa | Key Animation |
| Visual Effects | Tomomi Kawatsuma | Animation Director |
| Visual Effects | Yuko Kobari | Color Designer |
| Camera | Katsuto Ogawa | Director of Photography |
| Visual Effects | Aiko Oura | Key Animation |
| Visual Effects | Michiko Notsu | Key Animation |
| Visual Effects | Katsuto Ogawa | Compositing Artist |
| Art | Seiki Tamura | Art Designer |
| Art | Emi Kesamaru | Background Designer |
| Sound | Haruka Matsushita | Sound Recordist |
| Visual Effects | Shuhei Yabuta | Key Animation |
| Visual Effects | Yasuhiro Asagi | Compositing Artist |
| Editing | Rina Oguchi | Editor |
| Editing | Ikuya Hirano | Online Editor |
| Visual Effects | Yumiko Ishii | Key Animation |
| Visual Effects | Shoshi Ishikawa | Key Animation |
| Visual Effects | Aoi Yoshino | Compositing Artist |
| Visual Effects | Yuki Ito | Key Animation |
| Art | Ayami Hidaka | Background Designer |
| Art | Seiki Tamura | Art Direction |
| Visual Effects | Takahiko Abiru | Key Animation |
| Visual Effects | Koki Tsujimura | Key Animation |
| Sound | n-buna | Original Music Composer |
| Writing | Kazuaki Terasawa | Screenplay |
| Visual Effects | Emi Tamura | Key Animation |
| Visual Effects | Kana Aoki | Key Animation |
| Visual Effects | Yukitaka Kimura | Key Animation |
| Visual Effects | Taku Hoshino | Key Animation |
| Art | Atsushi Satomi | Background Designer |
| Crew | Manaka Naka | Special Effects |
| Visual Effects | Keisuke Kobayashi | Key Animation |
| Production | Aro Morita | Production Assistant |
| Sound | Masakazu Sato | Music Producer |
