Norimichi Shimada, a student with short, dark brown hair and brown eyes, navigates adolescence with a quiet, shy demeanor. Secretly drawn to his classmate Nazuna Oikawa, he finds himself among peers who equally admire her, complicating their dynamic. When Nazuna resolves to escape her home life, Norimichi steps hesitantly into her orbit, striving to aid her despite mounting tensions—especially with Yūsuke Azumi, a rival for her affections. Their collective struggles unravel a tapestry of youthful longing, missteps, and fragile bonds, as Norimichi’s journey mirrors the bittersweet turbulence of first love, self-discovery, and the weight of choices that shape coming-of-age.