koy (4767269), yuzuha riko, stellive, absurdres, highres, 1girl, bare shoulders, black shirt, brooch, collared shirt, gradient eyes, green hair, grin, hand up, jewelry, long hair, looking at viewer, multicolored eyes, multicolored hair, neck ribbon, no jacket, purple eyes, ribbon, shirt, simple background, sleeveless, sleeveless shirt, smile, solo, streaked hair, twintails, virtual youtuber, white background