September 20th. Sunny. I wonder if it bugs me so much because I can't see it. I've gotten totally obsessed with finding out what's inside that bump. It's all I think about on my way to school, in the bathtub, and when I'm trying to fall asleep at night. I mean, if I could just figure out what's inside that bump, I'm sure I could figure out lots of other things too.
| Production | Hou Jie | Production Designer |
| Sound | Yukiko Shimizu | Sound |
| Costume & Make-Up | Juni Kurita | Wardrobe Designer |
| Lighting | Kazuki Morohashi | Lighting Director |
| Directing | Tomoki Kawakami | Assistant Director |
| Directing | Akira Yamamoto | Assistant Director |
| Costume & Make-Up | Kyôko Soya | Special Effects Makeup Artist |
| Directing | Risa Takeuchi | Director |
| Editing | Junnosuke Kobayashi | Editor |
| Production | Mio Sekiguchi | Producer |
| Sound | Kadoaki Izuta | Sound Designer |
| Costume & Make-Up | Nanami Kumagai | Makeup & Hair |
| Sound | Yuumi Kanemitsu | Music |
| Crew | Kento Mineo | Assistant Script |
| Directing | Takuma Osugi | Assistant Director |
| Writing | Risa Takeuchi | Screenplay |
| Production | Choi Deukryong | Production Manager |
| Production | Ryotaro Ikemoto | Producer |
| Camera | Shohei Matsushima | Director of Photography |
| Production | Wang Huiru | Production Designer |