Kimi to Hanabi to Yakusoku to
· 君と花火と約束と
Synopsis
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)
Studios: SynergySP, The Answer Studio, Shin-Ei Animation, Shouchiku, Showgate
Source: LIGHT_NOVEL