gekogekobuhihi, oyama mahiro, onii-chan wa oshimai!, highres, 1girl, ahoge, animal ear hairband, animal ears, black pantyhose, bow, bowtie, breasts, brown eyes, detached collar, fake animal ears, hairband, leotard, long hair, looking at viewer, male-female symbol, open mouth, pantyhose, pink hair, playboy bunny, rabbit ears, rabbit tail, red bow, red bowtie, red leotard, side-tie leotard, small breasts, smile, solo, strapless, strapless leotard, tail, wrist cuffs