A Long & Short Love Story(2020)

Nagaku mo Mijikaki Koi no Hanashi

Ibuki and Kippei are next-door neighbors and have known each other since they were little. They go to the same school, chat about their favorite music, and watch the summer fireworks together—no two friends could be closer. But when Ibuki kisses Kippei, their relationship changes....

(Source: Yen Press)