Tsumugi Shiina

This mysterious girl made an unexpected appearance before the protagonist Hiroto Shinohara, immediately leaving a strong impression. A self-proclaimed member of the "Dark Clan" with a severe case of chuunibyou, she firmly believes her right eye holds the power of a "Magic Eye." Though naturally shy and reserved around others, she developed a deep sense of trust in the protagonist after sharing a gaming experience with him—going so far as to call him "big brother" and staying by his side at every turn, bringing a unique and entertaining dynamic to the story.