Fireworks Ten Years Later

Synopsis

2030. Mizuha Nishino, who works as a manga editor, visits the hospital to drop off a bento for Shin Kashiwagi, who spends his days swamped as a medical resident. The childhood friends Ai Izumi, Shugo Hoshikawa, and Mizuha—the four of them—had promised to go to the Koigahama fireworks festival for the first time in years. But the name of Kizuki Hazawa, who once held feelings for Mizuha, is not among them. When the day comes, no one shows up even at the appointed time, and Mizuha stands alone in the bustling venue. The one who appears before her is――.