While I was in the other room, my girlfriend Sally walked into the house, as I had forgotten that I invited her over earlier to watch a movie with us. John heard that door open and ran into bathroom, but failed to warn me. I hung up the phone and walked into the other room where Sally was investigating the two piles of clothes on the floor. As soon as I saw her, an uncontrollable "Oh, shit" came out, and she turned around and looked at me. I was completely naked with a raging boner, but all she said was "Whose clothes are these?" I just started stuttering, because she had no idea I was bisexual, and I didn't know what to tell her. She looked at me and said "Who is in the bathroom?" Sally walked over and opened the door where John's eyes met hers. At first she was surprised, but then formed a half smile and said "No wonder you guys like to have these sleepovers so much." I tried to explain to her that this was our first time doing this, but she didn't seem to be listening.
She reached out and grabbed a hold of John's greasy cock and led him out of the bathroom. We both had looks of shock on our face, as she pushed us both down onto the couch. She grabbed my cell phone from my pants that were lying on the floor and walked into the other room, as John and I sat there in disbelief. After a few minutes, she walked back into the room and said "Okay, reinforcements are on their way but in the meantime I will see what I can do!"
Sally and I had been going out for about a year and we first had sex about three months ago. She was 17 also and a little bit shorter than I was. She had shoulder length blonde hair and blue eyes. She had amazing firm tits and a perfect ass. Just last week I finally convinced her to try anal sex. She was very reluctant, but after I sent her over the edge with my perfect tongue movements, she readily agreed. She made me use tons of lubricant and go extremely slow, but when it was over, she said she loved it. In the past week, we had butt sex 3 more times and I can tell she is definitely getting hooked on it.
Sally picked me up from the couch and pushed me down onto my back on the floor. She pulled her tight shirt over her head and bent over aiming her tight ass at me as she removed her skimpy jean skirt. She was wearing tiny black panties and her big tits were almost falling out of her matching bra. By this time my cock was pointing straight up and she told John to undo her bra from behind. He stood up and poked her ass with his dick as he let the bra fall to the floor. I quickly stood up and pushed her down onto the couch and grabbed ahold of her right tit with my mouth. John moved her over and did the same with her other tit and we both licked until our tongues were about to fall off. The whole time she just kept moaning, "Oh yes, keep playing," and we did exactly as we were told. Sally stood up and told me to lay back down onto the floor. Before doing so, I grabbed John and we exchanged a deep tongue kiss as Sally cheered us on. I broke the kiss and laid down on my back, as Sally slowly pulled down her black panties. Her pink pussy was so beautiful and I just couldn't wait to get at it. She was almost completely shaven except for a small runway of hair just above her juicy, wet pussy. She walker forward and squatted down above my head and I shot my tongue deep into her tight hole as far as I could get it from the position I was in. She gave a moan of extreme pleasure and almost fell on top of me had I not held her up with my hands. In the meantime, John came up behind her and inserted two fingers into her asshole and was loosening up her even tighter hole. He grabbed the lube and squirted it into her ass as well as on his big dick.
I pulled my tongue out of her tight pussy and Sally moved down to my waist. She layed down on top of me and guided my cock into her pussy and aimed her tight ass up at John. I shoved my cock deep into her vagina and stopped while John slowly inserted his cock into her ass. He was able to work the head of his dick into her hole with the help of more lubricant because of how tight she was. She screamed out in a mix of pleasure and pain as John shoved his penis deep into her asshole. She moved farther forward onto me and we both started slamming into her at the same time. Once we began, she couldn't stop moaning and I could tell that she was absolutely loving this. I could feel John's cock moving in and out of her ass while I was fucking her and the feeling was amazing. It was kind of like getting jerked off and fucked at the same time. John was fucking her ass deep and I could hear his hips slapping up against her ass cheeks as she rode my cock at the same time. John started shaking and I could tell that he was about to cum so I shoved my cock all the way up into her so I could feel it. He slammed all the way against her ass and blew a load like no other into the deep crevices of her ass. I could feel his cum shooting out and it sent me over the edge as well. I sent my man seed into her wet pussy as she moaned out load. We both kept our cocks inside of her as sticky cum seeped out of both her holes. We were all speechless at first from the immense pleasure we just experienced. Sally was the first to break the silence when she said "That was the best fucking experience of my life!"