I (29M) was on honeymoon with my wife (29F), we were travelling through South America together for a couple of weeks. We were staying in a nice hotel in a touristy part of Peru. Our room was on the second floor, and was one of those where it can be converted into one large room by unlocking an interconnecting door between the room and the one next door. As a result, you can hear a bit more through the walls than you would normally be able to hear.

We'd had a long day exploring the city, and combined with the altitude were feeling quite sleepy, so we went to sleep without anything happening. But after a couple of hours I woke up, and could hear something. I wasn't sure what it was at first, but as I listened closer I could make out the unmistakable sound of two people fucking. Sure enough, as I paid attention, I could hear a male and female moaning, calling each other names and the sound of their sex.

Well this ensured I was fully awake, and aroused. Hearing their sex was a huge turn on so I nudged my wife awake. She's a deep sleeper, and can fall asleep very easily so I have no problems waking her up for something like this. She came around, and heard the sound too. For a while we sat in bed and listened to it in silence, both of us in awe, and getting more and more aroused by the minute.

It didn't take long before our hands crept onto each other's bodies, and we silently pleasured each other as we heard the session of our neighbours reach it's orgasmic crescendo. Clearly they had had a very good time, and by this point we were both horny and ready to match them. Quickly we started making out, and the roaming hands became much more focused as we explored each others bodies, feeling how turned on we both were. After a bit of touching she straddled me, and guided my cock to her wet pussy. I wasted no time and entered her and she let out a moan. I deeply hoped they were still awake next door, and would hear this, knowing that they caused it. She rode me for a while, and her moans got louder and deeper as she enjoyed herself.

Eventually I turned her over, and we moved to the missionary position, this is good for us, and we can usually both cum at the same time. Now my moans were added to the mix, loud and gutteral as I fucked my wife while she moaned and let out little noises of pleasure. Her noises grew louder and more intense, and as I fucked her harder I could feel her legs begin to clench around me as she began to orgasm. Luckily I was close as well, and both of us came hard together, with me inside her, unapologetically loudly.

We cleaned up and went back to sleep and then the next day, at the hotel breakfast we could play a fun game. It wasn't a big hotel, only 15 or so rooms, so we tried to work out who our neighbours were. There were some older couples, probably not. A group of females - no, had to have a male in there. Then I spotted at a table not far from ours another young couple who looked particularly relaxed. I made eye contact with the guy, and he smiled, and I'm certain we both shared the knowledge of what had happened.

Of course through the honeymoon there were many other great sexual moments, but none stuck in my head like that for how raw and turned on we were.