I closed my eyes and heard myself hiss when he lowered his mouth to my breasts and took one erect nipple between his lips. “Feels good, huh?” he a...ked after he popped my wet nipple from his mouth.“Oh, yes…do the other one,” I replied and turned my other breast toward him.The way his mouth devoured my tits felt like he was sucking honey from my teats, causing delicious sensation coursing through my body. His hands moved slowly down my sides until they reached the band of my thong. Slowly, he. He was big, really big, and was only able to get the head in at first. He reached around with his hand and started playing with my clit again, slowly moving his cock head around my pussy, making room. I leaned forward a bit to try to help, and shoved backward with my ass as he shoved forward with his, and suddenly he was in. I was fucking my brother.Thankfully, the road had gotten bumpier and bumpier as we climbed higher into the mountains, so I could bounce all I wanted, and if the parents. I then laid him down on his back and got between his legs so I could put both hands around his massive shaft. He asked me to try it in my mouth as I went down towards his hard cock I noticed he was well groomed and smelt good so put the end in my mouth it was the first cock I ever touched and ever sucked on. Trying to get as much of it in my mouth I realized I had no gag reflex. After sucking him for about five minutes I decided to show him my lubrication and give him the bottle to see what he. ”“Penny, that’s very sweet, but we can’t. We just can’t let you ... not with your twin brother.”“As long as he wears a condom, it’s not like he’s going to knock me up. It’s a medical condition, Mom - don’t make it weird.”As tempting as it was to watch the conversation unfold, I butted in one last time. What can I say? I long gave up on the idea of self-control. Why bother, when the world is your whim?“He can’t wear a condom, I’m sorry to say. Due to his masturbatory habit, Dominic will never be.