omuretu (butterroru), amiya (arknights), arknights, absurdres, highres, 1girl, animal ears, black skirt, blue eyes, brown hair, closed mouth, clothes writing, cowboy shot, gradient background, grey background, hair between eyes, long hair, long sidelocks, long sleeves, looking at viewer, outstretched arm, pantyhose, pink shirt, pleated skirt, ponytail, puffy long sleeves, puffy sleeves, red ribbon, ribbon, shirt, sidelocks, skirt, solo, standing, white background, white pantyhose