. yeessss,” she screamed, as her orgasm hit her full tilt. Her hips came up from the mattress, and she went rigid under me again.That was all that I...could stand and I slammed into her one last time, as deep as I could get in her now rigid body, and dumped a full load of cum into her womb, as I had hit her cervix when I buried myself in her. Shortly Abby collapsed to the mattress again, and I fell off to her good side. We were both wasted and fighting for breath.I was still lying there regaining. She had it aimed up towards her melons, but surely let it go all over. She shivered a bit herself because of the thrills and milked Stepehn for all he was worth. She never stopped actually rubbing his johnson and got out all she could.Immediately after he was done, she pushed him down to his butt, and she climbed on top of him. She snatched his rod and guided it back to her pussy. Then she got on her knees and began riding him."Feel your sister's ass now, horndog," she ordered him, grabbing his. I was making some wine for both. She came wearing a nice club dress with no bra and panties; she looked like a beautiful horny slut. I was getting a hard on in seeing it. I gave her the drink and had a sip, next I took some wine in my mouth and kissed her and poured some into her mouth, she liked it and drank the wine. She asked me to wear my boxers only. I did the same. We were drinking for a while, and then since it was summer here. I took her to the backyard and it was dark. Made her sit on. I had just broken with my girlfriend and was missing the kissing and fondling of her boobs. We were both virgins and had not gone beyond just peeking at each other’s private parts and fondling them. I was a novice where sex was concerned. Now since my break up, I was moving around with what seemed like a permanent erection. I had an average body but a well hung cock. It was seven inches long and when it bulged it became apparent to anyone across me.I had sex on my mind 24/7 and to ease it I was.