Teenage girl of average stature Medium-length reddish-brown hair Hair typically falls around shoulder length Long bangs/fringe framing her face Blue eyes Usually has a neutral, gentle, or slightly serious expression Frequently wears large over-ear headphones around her neck, one of her signature accessories. Commonly depicted wearing her school uniform, often with a cardigan/sweater. Her overall visual presentation is simple and understated, matching her reserved personality. Introverted — prefers quiet settings and doesn't seek attention. Shy — particularly uncomfortable expressing personal feelings directly. Soft-spoken — usually communicates calmly rather than loudly. Reserved — keeps many thoughts and emotions to herself. Calm — generally maintains her composure. Observant — notices details about people around her. Thoughtful — tends to think before acting or speaking. Kind-hearted — cares about her sisters and others even when she doesn't openly show it. Considerate — tries to take other people's feelings into account. Modest — rarely boasts about herself. Insecure at times — sometimes doubts her abilities and compares herself unfavorably with her sisters. Persistent — once she decides something matters, she continues working toward it. Studious about her interests — especially passionate about Japanese history and historical figures. Quietly competitive — can become determined when competing with her sisters. Loyal — strongly values the people she becomes attached to. Gradually more confident — an important part of her character development is learning to express herself and trust her abilities.