1girl, :d, ahoge, asymmetrical sleeves, black skirt, bow, brown eyes, brown hair, buttons, crop top, double-breasted, hair ornament, hair ribbon, hairclip, half-skirt, long hair, multicolored hair, official alternate costume, plaid, plaid skirt, pleated skirt, ponytail, ribbon, skirt, smile, solo, streaked hair, uneven sleeves, very long hair, virtual youtuber, waving