The story centers on two Tokyo high schoolers who connect over a painting of fireworks. They trace the painting to the Nagaoka Fireworks Festival in Niigata, one of Japan's three major fireworks festivals, and to a mysterious promise that connects the two to the past. (Source: Crunchyroll News, edited)
Genres: Romance
Watch Kimi to Hanabi to Yakusoku to online — subbed and dubbed, with automatic AniList / MyAnimeList progress sync.