etain (e t a i n), yuna (sao), sword art online, sword art online the movie: ordinal scale, commentary request, highres, 1girl, aqua hair, bare shoulders, black dress, braid, clothing cutout, dress, floating hair, from side, gradient hair, grey hair, hair ornament, holding, holding microphone, long hair, looking at viewer, looking to the side, microphone, multicolored hair, one eye closed, pink eyes, portrait, puckered lips, shoulder cutout, sidelocks, simple background, solo, white background