I couldn’t sleep. All I could think about was my beautiful sister next to me, her warm body, those full breasts, sexy knickers aching to be pulled d...wn. I heard her breathing deepen, she was asleep. I sat up, and watched her in the grey light, my eyes having adjusted to the gloom. She was facing away from me, in the foetal position. It was warm, and she had the quilt pulled down to her stomach. I could see her t-shirt had rucked up a bit and hoped it was at least half-way up her legs. I. Johnny fucked Beth slowly for a few minutes before pulling out and thrusting deep inside me.The feeling of my brother's horse cock, splitting me apart was fantastic. I came instantly and multiple times. I could feel Beth beneath me still coming too as I grinded into her.For the next few hours he fucked us back and forth Beth then me then Beth again. My god the boy ... no the man had stamina. He didn't come once. I could feel his massive nut sack grow as it banged into our twin slut pussies.. . I have some conditions," I said, trying to sound a bitauthoritative."And what are these conditions?" she asked sounding even more annoyedthan before."No whips, no chains, no pain of any kind, no golden showers, no anal andabsolutely no marks," I said. "The last client you booked me with wantedit all and it was not pleasant." Darling, in this business you cant keep conditions. The client pays youand you do what the client wants. End of story." Then I'm out," I said. I had heard the whole give. This time I was feeling her vagina and rubbing it slowly-slowly. I know, patience is the pleasure in this game, the more slowly you do it, the more fun you will have. We have already spent some half-n-hour feeling each other’s bodies and now she was stroking my penis and I was rubbing her vagina. Dear friends, I always love surprises, so I suddenly pushed my middle finger in her vagina. She was not ready for this surprise and she immediately cried “uuuiiii” “iiii” iii” “amaaaa”. I started.