sattinittas, kotobuki hisako, seitokai ni mo ana wa aru!, absurdres, highres, 1girl, animal ears, arm support, ass, back, bikini, black bikini, black ribbon, brown hair, detached sleeves, fake animal ears, from behind, long hair, ponytail, puffy short sleeves, puffy sleeves, rabbit ears, rabbit tail, reclining, ribbon, short sleeves, side-tie bikini bottom, simple background, solo, swimsuit, tail, thighhighs, v, white background, white thighhighs, wrist cuffs