Her body is so amazing, athletic and petite, with skin so smooth that it drives me wild when I run my fingers over it. I lean forward and take my shir... off, and she moves on to kiss my chest. She loves to kiss her way down my body. I'm a tall, athletic, thin guy, and there's a lot of me to kiss. As she works down my chest and over my abs, I feel her fingers undo my belt, then work my zipper down. My fingers are in her hair; it's short, so sexy and cute, and she loves when I run my hands through. They said yes, and without any embarrassment, told me what they had been up to. A few days later they asked me if there was anywhere outdoors they might play. I showed them a very secluded place out of sight at the top edge of my property. It was actually behind the top of a hill. Once I had shown them the place I left them to it. To my surprise, a little while later the woman came and asked me if I would like to join them and watch. I joined them, I had some experience of BDSM both as a sub. Jim grabbed my chin and the back of my head and cocked my head as I slowly opened my pouty lips and let him guide his meat into my mouth inch by inch until he reached the back of my throat. I slobbered all over Jim's cock tickling his shaft with my tongue as he tenderly fucked my face like the sweet brother that he is. Jim used to love to eat my pussy when we were k**s, so I knew that his mouth had to be drooling. So I got up and told him to lay back on the bed, and climbed up on top of him and. As I started to bob up and down on the head he started thrusting with my movements sliding more and more of his cock down my throat.Feeling his dick hit the back of my mouth I went into a cock sucking frenzy. I started sucking harder and faster and trying to go as deep as I could. Finally after minutes of hard cock sucking and gagging I realized I wasn't going to be able to get this monster all the way down with out his help.I slid my mouth as far down as I could get it and slid my tounge out.