1girl, virtual youtuber, solo, blue hair, long hair, blue eyes, white background, earrings, jewelry, simple background, hair bun, sailor collar, star \(symbol\), official alternate hairstyle, from side, official alternate costume, upper body, official alternate hair length, white sailor collar, shirt, profile, closed mouth, school uniform, ribbon, hair ribbon, white shirt, neckerchief, white ribbon, single hair bun, serafuku, smile,hoshimachi suisei
