In middle school, Futaba Yoshioka was madly in love with Tanaka Kou but he moves away with his mother. She is reunited with him later in life but he is not the same person anymore.
| Directing | Takahiro Miki | Director |
| Writing | Io Sakisaka | Novel |
| Writing | Tomoko Yoshida | Screenplay |
| Production | Akihiro Yamauchi | Producer |
| Production | Minami Ichikawa | Producer |
| Production | Takahiro Kawada | Producer |
| Camera | Kosuke Yamada | Director of Photography |
| Production | Takayuki Onishi | Producer |
| Sound | Yuki Hayashi | Original Music Composer |
| Sound | Kosuke Yamashita | Original Music Composer |
| Editing | Naoya Bando | Editor |
| Sound | Mizuki Ito | Foley Artist |
| Sound | Mizuki Ito | Sound Re-Recording Mixer |
| Sound | Mizuki Ito | Supervising Sound Editor |
| Art | Hidefumi Hanatani | Production Design |