1girl, beach, blue_archive, blue_one-piece_swimsuit, blush, demon_horns, demon_wings, hair_ornament, hairclip, halo, hina_(blue_archive), hina_(swimsuit)_(blue_archive), horns, kohsaka_jun, long_hair, low_wings, name_tag, old_school_swimsuit, one-piece_swimsuit, one_side_up, outdoors, pink_eyes, school_swimsuit, solo, swimsuit, thighs, very_long_hair, white_hair, wings