He Made Me Scream

My friend Sandra is beautiful. Everywhere we go, men trip over themselves just to talk to her. She never gives them the time of day. However, she is obsessed with sex and tells me every last detail of her sexual exploits. Sometimes it is as if she is bragging but I don't care her stories are a huge turn on. A part of me thinks she gets off on telling me these stories. She has a fuck friend named Alex. I have seen him and he is physically perfect. He is however, an idiot but that doesn't bother Sandra, at least in the bedroom. He's the type of guy that you hate yourself for being attracted to. He is abrasive, rude, crude, angry, offensive, but powerful. You just want him to throw you on the floor and make you scream as he violently pounds you like you know he would. She tells me about how huge he is. She said that his cock hits her spine while they fuck. I don't really know what that means but that's what she said. She lives with her parents and so does he. So one day she asked me if they could stay over. I have a pull out couch in the living room of my apartment and I had no problem with them staying over. She told me that it is difficult for them to be alone together because of their living situation. Ironically I live alone but haven't had sex in like forever. So, we were sitting there watching tv. They were on the couch which wasn't pulled out yet and I was sitting on the love seat. They had a blanket over them and I think they were working themselves up under the blanket. It became so obvious that I took it as my cue to go to bed. I got up and pulled out the bed from the couch. I went to get pillows and blankets for them and when I came back she was straddling him under the blanket. I couldn't believe that they couldn't wait like five minutes. They were like dogs in heat. They couldn't control themselves. It was annoying because we are all 24 years old. It's not like we are in high school. Anyway I went to bed. In about three minutes I heard her screaming at the top of her lungs. It pissed me off because I live in a complex and share a wall with a neighbor. I couldn't take her screaming any more so I went out there to tell her to shut up. As I entered the living room they were oblivious to me and she was so loud screaming and saying fuck me. He was sweaty and his muscular body was violently thrashing away as I thought it would be. Her hands were gripped firmly on his perfect ass and the room smelled like sex. I went into the room with intentions of telling her to shut up but instead I stood there completely aroused in my tee shirt and panties. I watched in the dark as the only light in the room illuminated my parents old pull out couch. Just when I thought she couldn't scream louder she did. That made me snap out of my sexual trance and say could you please keep it down. And she actually said in a panting breathy voice, " but it feels so good." He laughed and kept pounding away. I was pissed. I stood right next to the bed. I said, "shut the fuck up!" He dismounted her and stood up. He was huge and hard. I tried to not make it obvious that I was staring at his huge cock. She said something to the effect that I needed a good fucking and I was uptight. She pulled the covers over herself and he got closer to me. I could feel his sexual energy. I wanted to not be attracted to him but I was. Sandra then said kiss her. I pulled away but he forced hs tongue down my throat. I loved every second of it. I grabbed his cock. He picked me up and threw me on the bed. She gave him commands. Fuck her , make her scream! I didn't protest. I did, however, get into the doggy style position and entered me. She was pulling my hair and he was fucking me so hard. She was saying fuck her harder. She needs it and he did just that. I heard screaming and much to my surprise it was me. I have never screamed like that before. I never came being fucked from behind until this time. I hated that they had that over me . I knew that she knew that he was the Fuck of my life but it was her guy. Her fuck friend. They slept at my house a couple more times and I I heard her scream but they never invited me into their bed again. I just laid in my bed masturbating to her screams. Whenever I need something to think about when I masturbate I think about him fucking me and her watching. It gets me going everytime. I have never done anything like that before or since and my frend Sandra doesn't talk to me about sex that much anymore. Actually our friendship has never been the same since we let our animalistic desires come out.