During the 2nd year of high school in the winter season, Yano transferred from Kushiro to Tokyo due to a family matter. Yano and Nanami promised to meet again. A couple of years later, Nanami is busy finding a job, while Yano's friend Takeuchi supports her. in the beginning, Yano and Nanami kept their relationship, even with the long distance between them, but Yano suddenly stops contacting Nanami.
| Directing | Takahiro Miki | Director |
| Sound | Mr.Children | Theme Song Performance |
| Sound | Toshihiro Sugita | Music Producer |
| Writing | Tomoko Yoshida | Screenplay |
| Writing | Yuki Obata | Original Story |
| Art | Hidefumi Hanatani | Art Direction |
| Editing | Naoya Bando | Editor |
| Sound | Suguru Matsutani | Music |
