4girls, @_@, animal_ears, aru_(blue_archive), black_bow, black_hair, black_leotard, blue_archive, blush, bow, breasts, collar, covered_navel, detached_collar, embarrassed, fake_animal_ears, hair_ornament, hairclip, halo, haruka_(blue_archive), kayoko_(blue_archive), kooka_kenji, leotard, medium_breasts, multicolored_hair, multiple_girls, mutsuki_(blue_archive), navel, open_mouth, pantyhose, playboy_bunny, problem_solver_68_(blue_archive), purple_hair, rabbit_ears, red_leotard, simple_background, small_breasts, strapless, strapless_leotard, sweat, wavy_mouth, white_collar, white_wrist_cuffs, wrist_cuffs