1boy, 1girl, ass, barefoot, basukechi, blue_archive, blue_one-piece_swimsuit, blush, hair_ornament, hairclip, hina_(blue_archive), hina_(swimsuit)_(blue_archive), horns, long_hair, lying, necktie, on_side, one-piece_swimsuit, purple_hair, school_swimsuit, sleeping, smile, swimsuit