There we were brother and sister sitting on a bed, Totally nude, With the door locked, Porn on the computer,Sounds of sex playing from the computer an... Holding our underwear in our hands. We both tossed our underwear across the room. My sister swung her body positioning herself between my legs. She reach forward and looked me in the eyes as she grasped my cock. I stared into those dark beautiful brown eyes. I rolled my eyes back for a second and Moaned Yes. She just held me feeling the texture. It’s paining and exciting at the same time. Now I took her to wall and knelled and bent down to her pussy and licked it so well and her juices are flowing and she is well lubricated by now so I took my dick and kept at the entrance of pussy and tried to push hard. It didn’t go and I tried again it went a bit in. She is saying it’s paining but try hard and it will b fun after that. So I thought of lubricating it more and took my dick out and kept a finger and rubbed it slowly. She started to. It was so wonderful. She collapsed on top of him, fully spent. Her cock slowly softened, falling from his ass. With what little strength he had, he pulled her up his body. Putting her head to his chest and wrapping his arms about her. Both were still breathing heavy and oh so contented to not move at all. After a time, Sarah climbed astride him. She leaned down and kissed him. Rubbing her breasts against his chest. Her nipples hardened, her cock rubbing on his stomach, stiffening, as she. As tight as her heels held my ass I was only able to stroke into her with short deep jabs. She gasped with each stroke so I knew it was what she wanted. I raised my upper body continuing my short deep strokes. Inside her sweat soaked blouse and bra her nipples were rock hard points of desire. Suddenly she jerked her blouse open exposing her lacy bra and ample breasts. “It hooks in front.” She panted. “Take my tits out and kiss my nipples.” “I’ve always liked front loaders.” I said, unhooking it.