She let out a low moan and kissed me. Being in a missionary position, I started thrusting my dick to and fro. At first I did it slow and eventually in...reased my pace. As the pace was increasing so was her moans. The room was filled with our erotic moans. She dig her nails on my back. And was kissing my neck. After a while we changed our position. She asked for a doggy style. I put my dick in with full force and fucked her so hard in that position. My balls were hitting between her legs. I was. I went back to the other seat after having a smoke in the cabin with the driver who was joking and asking me if I would like to exchange places with him so that he could try his luck with the short tempered beauty. I at first did not give it a second thought, but after I went back and sat down I thought it would be nice to get to know her better…….After a couple of minutes she told me that she was sorry for creating a scene. She explained that she was just upset because of an argument she had. From one second to the next, I unleashed the mighty force which was my orgasm right onto my step sister's face. It felt excruciatingly painful, but it hurt so much that it was terrific. My twat was already burning, but the mix of pleasure and pain made it go in both directions.I couldn't see the spectacle, but I had no problem imagining it though. The oddest thing was that it just pushed me to the kinkiest places, those I never thought I'd go to in my life. The whole situation was loving, but. We went inside and she fixed us both a drink, which I knocked back in one so we could get on with the action. My cock was already bulging agaisnt my trousers, but Rachel stalled me with small talk, and before long I was starting to feel a little tired and weak. My last memory was of her gently stroking my head as I struggled to stay awake, a satisfied smile breaking out across her face.I came around god knows how many hours later. Wherever I was it was pitch black, and I couldn't hear a thing..