Weird but hot? I fucked my girlfriend next to her sister, who was being fucked by her boyfriend. [mf] [mf]

This story happened some years ago, and it was awesome and weird at the same time. My then girlfriend Julia was an amazing girl. We had a fun relationship but it ended very abruptly. She was hipster, but in a good way. She wore little make up but was still extremely sexy and sexual. She had an amazing body, curvy with amazing big breasts and ass.

We were both out of town (and out of country) students in this city and we met through mutual friends while partying. Her parents had plenty money and rented her an amazing apartment together with her sister, Christina. Christina was dating Luiz, a very cool but shy guy who lived in Mexico at the time. Luiz tried to come over as much as he could, but she had a hard time with the long distance and time difference thing.

A couple of months in our relationship and a couple of years into Christina’s relationship he came over for 2 weeks or so for winter break. We all got along well and one day particular we had a very chill day with the four of us. It was nothing special, just some walking around the city, having lunch and that sort of stuff. At the end of the day we turned on some horrible hipster, art house, chick flick It was horrible and I really can’t remember the title. Halfway through the movie, I started noticing something on the other end of the L-shaped couch The blanket they were under was moving at a particular position. Now, I wouldn’t normally have thought anything about it, but given her unmistakable sex-face, I knew he was doing something right. Good for them, they haven’t seen each other in a while and are catching up. I tried concentrating on the movie for a bit, not wanting to disturb the two love birds. Obviously this was already impossible and my vision kept going back to them. If I wasn’t sure before, I was now. She let out a soft, quiet moan and he immediately pulled away.

Julia noticed as well, I have no idea if she knew before or if she just found out. “You two fuckers! Are you guys banging with us next to you??” she asked half jokingly. She pulled the blanket away, exposing Christina’s half naked bottom. Her pants and panties were somewhere around her knees and Luiz’ hand was on her butt. At least now it was. She closed her legs immediately, but I already had looked right into her private parts. I always thought she was hot. Her ass was out of this world, round and juicy. While her body was nice and skinny. She was the type of girl that always had trouble finding jeans, unable to find something that fit in the waist and the legs, rather then just one of those areas. Both of them turned red immediately, not saying a word. After a few awkward seconds that felt like hours Julia was the first to speak again. “C’mon you sneaky fuckers! Go on with it then!”. Wait, what? That was not where I expected the conversation to go at all. I wouldn’t complain though, but I thought her wanting to see her little sister getting stuffed was a bit weird.

It seemed I was the only one, because it only took a couple of seconds before Luiz pushed his finger backed into her soaking pussy. I guess he wasn’t that shy after all. She pushed him away and asked if he was crazy. He didn’t respond and tried again, and by the look of her face, he hit the right spot this time. All her inhibitions seemed to disappear and she slowly spread her legs, while half covering herself up again with the blanket. Fuck, this was hot to see. He wrapped his other arm around her waist and moved it into her crotch, with the second hand he started slowly playing with her clit. Her eyes were now fully closed, not sure whether it was out of shame or out pleasure, or maybe both.

Julia turned to me and said the most porn and corny thing I’ve heard in real life to me: “Let’s show them how it’s really done.” I’m not going to lie though, it worked. Before I had time to respond she already had her lips pressed onto mine. While we were making out, she started to open my jeans. My dick bounced up, standing proud in my boxers. She start to massage it over my boxers, I unbuttoned her pants and started doing the same for her. Her panties were soaking wet. She pulled her head back, giving me a view of the situation on the other side of the couch.

Luiz had dropped down on to his knees, still fully clothed, while Christina was laying on her back, his face buried in between her wide opened legs. Fuck it, she wanted to show them? I would show them. I dropped down on my knees and pulled down her pants and panties. I started licking her out, I just needed to taste how extremely wet she was. After this I moved my tongue to her clit, making her moan loudly. I didn’t check but I’m sure Luiz and Christina looked over. This went on for a while, picking up the pace and moving my tongue to inside her pussy from time to time. After a while I could hear the sounds from their side of the couch picking up. When I wanted to look up, Julia grabbed my head and guided me back. Her moaning became louder, so I decided to pick the pace up as well. I pushed a finger inside of her and tried my best to catch up. It worked. I never really had a hard time making her cum. I’m not sure, but I think we even won the race, if not, it was close.

She placed me down on the couch, and we both got butt naked. She took place in front of me and she started lick my dick up and down. Man it felt so good, my eyes trailed back to Christina again, who was getting naked. Somehow we ended up a lot closer to them during the whole ordeal. When they were also fully naked, Luiz sat down next to me. For a second I wondered what the hell what was happening, but with Julia’s lips wrapped around my rock hard cock, I did not have time to ponder about anything anymore. I just went with it. Christina took place next to her sister, and started servicing Luiz in the same manner. It was so hot seeing the both of them displaying their skills, and I’m sure Luiz was making mental pictures as well. We went on for quite a while, I think. It felt long. Despite the amazing job she was doing, I just really wanted to be inside her.

I motioned her and she climbed on my lap with her back towards me. I pushed myself into her. She started riding me almost instantly. I don’t think I ever felt her that wet. She rode me for a while while Christina was still on her knees on the floor. Then Luiz stood up, placed Christina on the couch with her ass towards him, her face and her amazing tits next to my face. As soon as he started fucking her, I saw them move back and forth. Slapping against her chest. For a second I thought she was leaning in for a kiss, and maybe she was, but I did not act on it. I’m guessing the situation with Julia was quite similar, giving how close their bodies and faces were together.

I really couldn’t hold it much longer and afraid my level of hotness would cause me to do something I would regret, I changed into the exact same position as Luiz and her. I pushed myself in hard and working towards a well deserved ending. I could feel it build up, and just before I reached my top, I slapped Christina’s near perfect ass. Seconds later, I pulled out and started cumming all over Julia’s ass.

It got a bit awkward, while I collapsed next to her, but thankfully Luiz didn’t last extremely long either and he came all over Christina’s ass following my example. Me and Julia left the room without saying a word and hopped into the shower, we talked a tiny bit about how hot it was. The conversation became very general very fast. When we came out, they showered in turns. We never did something like this ever again, however while he was still there, Julia opened the door mid sex once, allowing Christina and Luiz to hear everything that was going on. I was always afraid of asking whether or not they had wanted more from the situation.

Source: reddit.com/r/gonewildstories/comments/3x7my4/weird_but_hot_i_fucked_my_girlfriend_next_to_her