1girl, ahr_tato, ass, black_horns, blue_archive, blue_one-piece_swimsuit, blush, closed_mouth, flat_chest, hina_(blue_archive), hina_(swimsuit)_(blue_archive), horns, long_hair, looking_at_viewer, low_wings, old_school_swimsuit, one-piece_swimsuit, purple_eyes, school_swimsuit, simple_background, solo, swimsuit, thighs, very_long_hair, white_background, white_hair, wings