1girl, alternate_costume, animal_ears, black_necktie, blush, breast_padding, breasts, brown_eyes, brown_hair, cuff_links, detached_collar, embarrassed, fake_animal_ears, headband, kantai_collection, kasashi_(kasasi008), necktie, pantyhose, playboy_bunny, rabbit_ears, rabbit_tail, small_breasts, solo, strap, taihou_(kancolle), tail, upper_body