Moshimo, Japan. The annual fireworks festival is about to take place and a group of schoolboys, arguing over whether they are round or flat when viewed from different angles, set out to find it out.
Cast: Suzu Hirose, Masaki Suda, Mamoru Miyano, Shintaro Asanuma, Toshiyuki Toyonaga, Yuki Kaji, Shin-ichiro Miki, Kana Hanazawa, Takahiro Sakurai, Michiko Neya
