Schoolboy Hinata has a big crush on his classmate Shigure, but is too shy to tell her. On the day Shigure is leaving, Hinata flies off on the wings of a bird chasing after her to tell how he feels!
Unfortunately the movie Rain in the Sunshine is not yet available on HBO Max.
| Sound | Jun Ichikawa | Original Music Composer |
| Sound | Takayuki Yamaguchi | Sound Mixer |
| Writing | Hiroyasu Ishida | Writer |
| Visual Effects | Haruko Nobori | Color Designer |
| Directing | Hiroyasu Ishida | Director |
| Visual Effects | Yojiro Arai | Character Designer |
| Sound | Yoshikazu Iwanami | Sound Director |
| Sound | Yasumasa Koyama | Sound Effects |
| Visual Effects | Yojiro Arai | Animation Director |
| Camera | Hiroyasu Ishida | Director of Photography |
| Writing | Hiroyasu Ishida | Screenplay |
| Art | Hiroyasu Ishida | Art Direction |
