aruka_(alka_p1), commentary_request, 1girl, animal_ears, breasts, collarbone, fake_animal_ears, hair_ornament, headband, jacket, jitome, light_purple_hair, long_hair, looking_at_viewer, no_bra, red_eyes, shirt, simple_background, small_breasts, solo, thighhighs, twintails, twitter_username, white_background, white_thighhighs, laffey_(azur_lane), azur_lane, year_2017, 