Brightly Shining, Not Shining, Shine.

Haru, who used to like being alone, now lives her life trying not to be left out by others. One day, Haru was reminded of her past self by Nanase, who was sitting alone in the classroom. She decided to call out to her, but Haru was disturbed by how Nanase seemed unbothered by her situation. As Haru grapples with her conflicting emotions, what kind of action will she take...!? A coming-of-age story that portrays the struggles of adolescence.