1girl alternate_costume animal_ears bare_shoulders black_bow black_bowtie black_hairband black_leotard blue_archive blue_eyes blue_hair blush bow bowtie breasts closed_mouth collarbone commentary covered_navel detached_collar fake_animal_ears hairband highres jacket large_breasts leotard long_hair long_sleeves off_shoulder pinkcap playboy_bunny rabbit_ears smile two_side_up white_jacket yuuka_(blue_archive)