1girl, ahoge, beret, blush, breasts, cat hair ornament, green eyes, hair ornament, hairclip, hat, looking at viewer, medium breasts, official alternate costume, pink hair, red ribbon, ribbon, sailor collar, school uniform, serafuku, shirt, short hair, short sleeves, simple background, solo, upper body, virtual youtuber, white background, white headwear, white sailor collar, white shirt