1girl, ahoge, animal_ears, bare_shoulders, black_pantyhose, breasts, brown_eyes, brown_hair, crossed_legs, detached_collar, fake_animal_ears, fake_tail, go-1, leotard, long_hair, looking_at_viewer, no_shoes, onii-chan_wa_oshimai!, open_mouth, oyama_mahiro, pantyhose, rabbit_ears, rabbit_tail, red_leotard, sitting, small_breasts, solo, strapless, strapless_leotard, tail