1girl, black ribbon, blush, breasts, brown eyes, brown hair, camisole, cleavage, closed mouth, collarbone, diamond hair ornament, frilled camisole, frills, hair ornament, hairclip, light smile, long hair, looking at viewer, looking up, official alternate costume, own hands together, pink ribbon, pink shirt, ribbon, shirt, shoulder strap, sidelocks, sitting, skirt, star symbol, star hair ornament, virtual youtuber, white background, white camisole