My boyfriend and I (both 30) are currently traveling through Southeast Asia. A week ago we met Tim and Sophie (names changed) a german couple with whom we get along very well and we traveled together for a few days. I had the feeling that Tim (22) found me hot and it was clear to me that my boyfriend thought his girlfriend (21) was hot because she really is extremely hot.

After some days of traveling together, my boyfriend told me in the evening that the Tim asked him if we wanted to do a couple swap. I would never have come up with this idea on my own, but I found it very exciting. Tim is cute and tall and muscular and I thought having sex with him would be nice. But somehow the thought of seeing my boyfriend having sex with Sophie also excited me a lot. But I was also a little jealous of her because she is so beautiful!

The next day we told them that we wanted to do it too. In the evening, we all went into Tim and Sophie's room together and Tim started making out with me and undressing me. At the same time, Sophie and my boyfriend were also making out on the same bed right next to us. Then Tim took out his cock and I just thought "oh my God!" because it was really, really big! He bragged about it and pushed my head down and told me to give him a blowjob. I thought the sex was going to be super good.

While I was giving Tim a blowjob, I watched Sophie and my boyfriend. He had her across his lap and was fingering her with one hand while he alternately stroked and spanked her with the other. I love it when he does that to me and I could tell she was totally enjoying it too. After a few minutes Tim started fucking me doggy style and to be honest it was a bit disappointing. It felt uncreative. My boyfriend's cock is much smaller, but the sex is still much more intense!

While Tim was fucking me, Sophie let herself go completely and moaned louder and louder and even shouted my boyfriend's name at one point. I thought it was really cool to be fucked and watch how turned on Sophie was by my boyfriend, but after 2-3 minutes Tim came. From that moment on we watched and I satisfied myself while I watched what my boyfriend was doing to Sophie.

He fingered her until she climaxed. Then he fucked her pronebone and he gave it to her very hard. You could see that she wasn't used to such good sex and somehow I was very proud of my boyfriend and it made me extremely horny. Tim looked pretty shocked. He told me that he was ready for a second round, but he couldn't manage to get a hard cock, even though I tried to help him. After my bf railed Sophie for 20+ minutes her legs were shaking and she asked my boyfriend to stop. He came in her mouth and then we said goodbye and went to our room next door.

The contrast between the 2 minutes of mediocre sex with Tim and what my boyfriend did to Sophie was simply amazing and made me very horny! I wanted his cock too! My boyfriend then fucked me too, so I got what I needed.

The next day, when the two boys were swimming, Sophie told me how incredibly good she thought the sex was and begged me if we could do it again and she could sleep with my boyfriend again. She compared sex with my boyfriend to sex with Tim and told me that compared to my boyfriend it was often mediocre with Tim, but that he was totally full of himself because he had such a big cock.

We repeated the whole thing several times and each time it went just like the first time. Tim bragged about how hard he was going to fuck me, the sex with Tim was mediocre and over after a few minutes. Each time it was obvious that my boyfriend was giving Sophie a much better time and Tim looked jealous and shocked and the whole thing made me really horny. Once Sophie came really hard and Tim looked deep into her eyes and then he said quietly and disappointedly "you never come so hard when we have sex" And each time I had really good sex with my boyfriend afterwards.

I think it's really cool to see how well my boyfriend does her and how she can't get enough of his cock. When Tim was away, she told me all the time how excited she was about having sex with my boyfriend and I was kind of proud of him. I told my boyfriend how much better we both think he is and it made him really happy, especially because his cock is much smaller but it's still better. And my sex with my boyfriend is also fantastic and it sounds mean, but I realize that it makes me horny to see Tim's shocked face when my boyfriend does Sophie better than he can.

This feeling of "my boyfriend is way better than yours" makes me so horny!