
Image: roduktionskomitee des Films "Du, Feuerwerk und ein Versprechen"
AMBot | 01/26/2026 | Reading Time: 2 Min.
A film adaptation of the novel "Kimi to Hanabi to Yakusoku to" (translated: "You, Fireworks, and a Promise") by Kaoruko Mado has officially been greenlit. The plot of the youth romance film unfolds during the famous Nagaoka Fireworks Festival in Niigata Prefecture.
At the center of the story are two high school students: a reserved boy from Tokyo and the multi-talented class president of his new school. A drawn depiction of a fireworks display forms the starting point for their acquaintance.
The voice roles for the main characters have been cast. The role of Makoto Natsume will be played by Shori Sato. Nonoka Hara will voice the character of Aki Hayama.
Kei Suzuki is responsible for the direction. The screenplay was written by Kohei Mori. The character design is by Yuji Watanabe. Production management is handled by Michihiko Umezawa.
The animated production is a joint project by the studios SynergySP and Answer Studio. The theatrical release in Japan is scheduled for July 17.
First visual impressions are already available. An official teaser image as well as a short preview film have been released.

At the center of the story are two high school students: a reserved boy from Tokyo and the multi-talented class president of his new school. A drawn depiction of a fireworks display forms the starting point for their acquaintance.
The voice roles for the main characters have been cast. The role of Makoto Natsume will be played by Shori Sato. Nonoka Hara will voice the character of Aki Hayama.
Kei Suzuki is responsible for the direction. The screenplay was written by Kohei Mori. The character design is by Yuji Watanabe. Production management is handled by Michihiko Umezawa.
The animated production is a joint project by the studios SynergySP and Answer Studio. The theatrical release in Japan is scheduled for July 17.
First visual impressions are already available. An official teaser image as well as a short preview film have been released.

By clicking the "Play" button, you agree to the privacy policy.
This article was originally published in German. It was translated with technical support and editorially reviewed before publication.
Comment(s) 0