1girl, ?, amazu_(kurozu), animal_ear_fluff, animal_ears, aoi_(amazu), ass, backless_leotard, bare_arms, bare_shoulders, black_leotard, blue_eyes, blue_hair, breasts, cat_ears, cat_girl, cat_tail, closed_mouth, dark-skinned_female, dark_skin, ear_piercing, eyebrows_hidden_by_hair, from_behind, grey_background, leotard, looking_at_viewer, looking_back, original, piercing, ponytail, short_eyebrows, signature, small_breasts, solo, spoken_question_mark, tail, thick_eyebrows, two-tone_background, white_background