1girl aona_(anagasaki) barefoot black_skirt blue_eyes blue_one-piece_swimsuit bocchi_the_rock! breasts collarbone cube_hair_ornament dark_skin feet full_body gotoh_hitori hair_between_eyes hair_ornament highres indoors jacket large_breasts long_hair on_floor one-piece_swimsuit one_side_up partially_unzipped pink_hair pink_jacket pleated_skirt school_swimsuit sitting skirt solo sweatdrop swimsuit swimsuit_under_clothes tatami teardrop toes track_jacket twitter_username unworn_skirt wariza