Autumn grew even wetter as he used the crop to tease the soft fold of her sex. She was on the verge of cumming, and had seemed to have forgotten that the crop could be used for pain as well as pleasure when he drew it back and it cracked against her ass again. She knew it was going to be red tomorrow, but it didn't matter. The delicious bite of the crop was enough to finish sending her over and her surprised squeak, turned into a moan as she cam, her arousal running down her thigh. There was a pause between the next hit, just enough to build her anticipation up again, and then swat. Another delicious strike. she could hear his cute little sister, and she wondered if she was jealous, did she want to be the one on the cross?