Haruki Mishima

Haruki Mishima is a freshman at Aokisora Prefectural High School and a dedicated member of the swimming club. Known for his straightforward yet socially clumsy nature, he often hangs out with his close friend Towa Honda at a nearby convenience store after school. A picture book gifted to him by Miharu Mashiki during a childhood hospital stay has remained one of his most treasured possessions. Their unexpected reunion in high school becomes the starting point of a heartfelt coming-of-age romance filled with sincerity and quiet growth.