1girl, animal_ears, black_hair, black_leotard, black_pantyhose, bow, bowtie, breasts, cat_ears, cat_tail, crescent_moon, feet_out_of_frame, gokou_ruri, halloween, jack-o'-lantern, kittysuit, leotard, long_hair, looking_at_viewer, mole, mole_under_eye, moon, nontraditional_playboy_bunny, ore_no_imouto_ga_konna_ni_kawaii_wake_ga_nai, pantyhose, purple_eyes, red_bow, red_bowtie, sitting, small_breasts, solo, strapless, strapless_leotard, tail, takatsuki_akira, window