kuyjfh: I was looking for my keys under the couch when my younger brother walked up behind me and s

kuyjfh:

I was looking for my keys under the couch when my younger brother walked up behind me and started grabbing and grinding my ass. I would have stopped him, but I immediately started shaking with an orgasm. I looked back to see his dick, he later told me it was 14 inches long, between my legs, the head past my belly button, but slowly moving backwards. I thought he was pulling it back so he could fuck me, but I still felt him pressing hard against my ass, which was getting heavier every second. I realized that as he was kneading the meat of my ass, it was growing bigger. I told him to fuck me, and he did, but never stopped the grabbing. By the time he came on my ass each ass cheek was bigger than a basketball, then, he grabbed my tits…