Gender: Female
Eye Color: Blue
Hair Color: Light Blue
Occupations: High School Student
Seiha Shiunji is the second of the Shiunji siblings, with only her older sister Banri ahead of her. She's a third-year high school student—the valedictorian of her school and president of the Science Club.
Visually, Seiha stands out immediately. She has long, pale blue hair cut with choppy bangs that frame her face, thick eyebrows, and wears large-framed blue glasses. She's the shortest of her siblings and typically layers a black sweater over her school uniform. There's something distinctly cool about her appearance and demeanor—her expression rarely changes, giving off the impression of someone perpetually calm and in control. She occasionally wears and carefully guards a ring that belonged to their mother.
Personality-wise, Seiha is arguably the sharpest mind among the Shiunji kids. Her grades are flawless; she tops her entire school and runs the science club to match. The downside? She's really logical—like, aggressively so. She approaches basically everything as a puzzle to be solved, which can make her seem distant or cold to people around her. Sometimes this extends to uncomfortable extremes, though Seiha either doesn't notice or doesn't particularly care that she's making others uncomfortable.
Content compiled by AnimeList.moe from publicly available sources.