A fantastic encounter between a lonely modern-day girl and a Kamikaze pilot...
One day, Kano Yuri, a girl in the second year of junior high school who is frustrated by her unchanging daily life, gets into a fight with her mother and runs away from home. Yuri spends the night in an old air-raid shelter in the neighborhood. The next morning, she wakes up and sees…!?
(Source: Pixiv Comic, translated)

Link for English sub movie: https://irozuku.org/fansub/movie/ano-hana-ga-saku-oka-de-kimi-to-mata-deaetara-2023/