1girl, ahoge, blue_archive, collarbone, demon_girl, demon_horns, demon_wings, from_below, hair_ornament, hairclip, halo, hina_(blue_archive), hina_(swimsuit)_(blue_archive), horns, innertube, littlehobby, long_hair, name_tag, official_alternate_costume, old_school_swimsuit, one_side_up, parted_bangs, parted_lips, purple_eyes, school_swimsuit, sidelocks, simple_background, sleeveless, solo, swimsuit, undressing, wet, wet_clothes, wet_swimsuit, whistle, whistle_around_neck, white_background, white_hair, wings