masterpiece, best quality, amazing quality, simple background, white background, white theme, nijikokoro, small breasts, yellow eye, blue hair, long hair, ahoge, two side up, hair bell, x hair ornament, nijikokorocos, white shirt, cropped jacket, blue jacket, long sleeves, blue corset, blue skirt, frills, thigh band, thighhigh under band, (white thighhighs:1.2), neck ribbon, neck bell, black beret, white wings, mini wings, 1girl, lying, on side, head tilt, looking at viewer, open mouth, skin fang, tongue out, leaning over, arm support, reaching towards viewer, knees together feet apart, thigh gap