The heroine and the hero are junior high school classmates, and they develop feelings for each other while getting along. The heroine always gets an inexplicable headache and then enters another scene. The scene also hints at what will happen to the heroine or the people around her in the future. This is a coming-of-age story. The heroine's family has a bad atmosphere, and it mainly writes about the heroine's inner changes.
Intention: The most precious thing cannot be saved in this world