Party for 4 SeXStoRY

Paula and I had been doing the whole "friend" thing for a while. We were friends, but I wanted more but she didn't want to ruin the relationship. We worked together and on the 4th of July weekend we had a big party at Renee's house. Her parents were out of town and even though we were all over 21 they wouldn't have liked to see the huge tub of ice cold beer that we drank all day long. The party was fun and for a long time there were about 20 people there, but slowly people started to filter out. Soon enough it was just Paula and I, Renee and her boyfriend Mark. Renee was about 5'2" and maybe 100 lbs soaking wet. She had perfect tits for her body size and and ass that wouldn't quit. Paula was a couple of inches taller and about 40 lbs heavier, but most of the weight was well put. She was curvy and very well endowed. We cleaned up a bit and at around midnight we went inside and started to watch TV. It was a boring show, but Mark and Renee started to make out. Paula told them to "get a room" as a joke, but I was actually a little disappointed thinking they would go upstairs to Renee's room, but they didn't. They just stayed on the couch and really started to go to town. We were still all in bathing suits and soon enough Mark had his one hand in her bikini panties and he removed her top with the other. She was working on his shorts as well and had them half down over his ass. I looked over at Paula and she was getting hot, her nipples were hard and stood out very clearly through the material of her bathing suit. She was also doing that little leg thing. I slid over next to her and put my arm around her and whispered in her ear "The show is hot isn't it?" She just turned towards me and gave me a hard kiss. The light was green. Mark meanwhile was engaged in a 69 with Renee with him on top. She was sucking his cock with a rabid intensity and working it over with both hands. I moved my hand up to Paula's tits, gently rubbing her nipples. She moaned and reached back into my shorts. She grabbed my cock and just held it. I was hard as a rock and leaking pre-cum. By this time Renee was sitting on the couch and Mark was on his knees in front of her feeding his cock into her shaven pussy. I reached over and untied the know at the side of Paula's bottoms. She responded by half rolling on to her back and spreading her legs. I now had total access to her sweet pussy. I ran a finger in deep and took it out. She was very wet and I sucked my finger clean. I moved my way down and started to lick her pussy. I untied the other side of her panties. I used one hand to spread the lips and used my other hand to remove her bra. Glancing over I see that Mark is really hammering Renee but they both looking over at us. I got up on my knees and pulled my shorts down. My cock was hard a a rock and I was dying to fuck. I entered Paula and she gasped. Soon enough we were almost matching Mark and Renee. Mark pulled out of Renee and shot his load all over her chest and some on her face. She started to rub it in. Paula seemed to really like this and started to cum. The squeezing of her pussy on my cock got me close to the edge, but I held back. I leaned back and asked Paula to get on her hands and knees. I started fucking her doggy and she reached back and started fondling my shaved ball sack. This really got me hot and I pulled out. I placed my cock on the crack of her ass and blew a huge load all over her back and up into her hair. She collapsed on the floor breathing hard. I looked over at Renee and Mark they started to clap. Paula burst out in the giggles and asked for me to clean off her back. It was a great night, we shared more sex and more orgasms. Mark and I got to DP both girls and we were both treated to two girl BJs. By sunrise we were physically exhausted. We went up to Renee's room and fell onto her bed. It was only a queen so it was a little tight for 4, but we made the best of it.