2girls, ahoge, animal_ears, black_hair, black_leotard, bow, bowtie, brown_eyes, covered_navel, detached_collar, dual_persona, fake_animal_ears, fake_tail, leotard, long_hair, looking_at_viewer, milestone_celebration, multiple_girls, ohlia, orange_eyes, pantyhose, placard, playboy_bunny, rabbit_ears, rabbit_tail, red_hair, red_leotard, shakugan_no_shana, shana, sign, strapless, strapless_leotard, tail, traditional_bowtie, wrist_cuffs