1girl, animal_ear_fluff, animal_ears, black_one-piece_swimsuit, blue_archive, blue_eyes, braid, braided_ponytail, breasts, cat_ears, cat_tail, commentary, doodle_sensei_(blue_archive), flower, hair_flower, hair_ornament, halo, hands_on_own_face, heart, highres, long_hair, looking_at_viewer, mari_(blue_archive), mari_(swimsuit)_(blue_archive), official_alternate_costume, one-piece_swimsuit, orange_hair, price_tag, sandals, sensei_(blue_archive), shijima_(shijima_tc), small_breasts, swimsuit, tail, white_background, yellow_halo