Twenty-six-year-old Hiroto Suwa; his wife, Naho; and their old high school classmates—Takako Chino, Azusa Murasaka, and Saku Hagita—visit Mt. Koubou to view the cherry blossoms together. While watching the setting sun, they reminisce about Kakeru Naruse, their friend who died 10 years ago. Mourning for him, they decide to visit Kakeru's old home, where they learn the secret of his death from his grandmother.
Unfortunately the movie Orange: Future is not yet available on Disney Plus.
| Art | Masahiko Suzuki | Prop Designer |
| Art | Masami Gouda | Prop Designer |
| Directing | Naomi Nakayama | Second Unit Director |
| Art | Takashi Sano | Storyboard Artist |
| Directing | Takashi Sano | Second Unit Director |
| Sound | Hiroaki Tsutsumi | Original Music Composer |
| Visual Effects | Yumiko Shirai | Animation Director |
| Directing | Hiroshi Hamasaki | Director |
| Visual Effects | Miho Tanino | Key Animation |
| Visual Effects | Miho Tanino | Animation Director |
| Writing | Ichigo Takano | Comic Book |
| Writing | Yuko Kakihara | Screenplay |
| Editing | Yoshihiro Kasahara | Editor |
