This summer me and my girlfriend spent a few days in Mexico City. Turns out it’s quite expensive so we decided to stay in a dorm. We got there in the evening and our six bed dorm was inhabited by three girls roughly our age. One of them was already sleeping in the middle bottom bunk when we got there but the two others were awake and getting ready for bed. One of them especially caught my eyes, this short dirty blonde girl with big blue eyes, plump lips and a very sexy compact frame. Both breasts and butt on the smaller side but looking very firm. The other one was more average looking but with an amazing body and a tight fitting pyjamas showing her latina genetics and her nipples poking through her T-shirt which I always find very enticing.

I chatted a bit with the two of them, turned out they were both uni students, 19 and 20 year old studying in New York taking the summer to travel around Central America. Me and the blonde girl get along well and she even gets comfortable enough to put her hand on my waist to walk past me in the small dorm. Turns out they have taken the two top bunks on the sides so the middle one is empty.

Me and my girlfriend go out to brush our teeth and she smiles at me with a knowing smile saying “I’m guessing you want the top bunk?”. “Will you let me?” I answer and she squeezes my butt and says “have your fun baby” and kisses my cheek.

We get back in the dorm and go to bed and to be fair it was very warm but I was surprised to notice the blonde girl has taken off her shorts and is sleeping in only panties and a T-shirt. My girlfriend gets in the bed below her. The lights go out but as my eyes get used to the dark I can’t stop staring at this beautifully sculpted butt in minimal dark panties. I feel my cock start to throb and my mind is going wild over the thought of feeling her up, pushing my hard cock against her butt. She then turns around, lifts up her eye mask a little and smiles subtly. I let my hand brush over my cock on the covers so the outline becomes more apparent and when she just lays still I decide to grab my cock through the sheets and jerk it slowly for her. Her smile goes wider as she slowly not to make a sound puts her hand down her panties. She then pulls her covers over her bottom half and we lay there touching ourselves slowly while watching each other. When her hands start to get more eager she leaves to go to the bathroom and comes back after a few minutes with an embarrassed look on her face. She then gets back in bed with her butt facing me, uncovered and I finish while imagining fucking her from behind.

The next day me and my girlfriend are out most of the day. I tell her about last night and we take the first chance we get to have sex in a museum bathroom. When we get back in the evening the two American girls are there and we all play cards while having cocktails in our room. As we sit down the blonde girl gets up and changes to a more low cut T-shirt and then comes back and sits down in front of me. I get a few chances to peek down her T-shirt when she leans over and she is luckily not wearing a bra, giving me a sweet but short glance of her firm, maybe b-cup breasts every now and then.

This night when we get in bed she’s wearing an extremely sexy pair of lace panties and she once more lays with her butt facing me, arching it a bit more this night and almost wiggling it a bit from time to time for me. I’m instantly hard and when she turns around I’m already stroking my cock through the sheets and she just takes her eye mask off and watches. When her hand goes down her panties I’m struggling to keep quiet and this time she doesn’t cover herself up letting me watch her toned flat stomach contract as she’s keeping in her own moans. This time when she’s about to get up I lift my sheets and let her see my fully hard cock and slowly stroke it from the bottom to the top and she lays back down and continues touching herself. The other hand goes under her T-shirt and she seems to be pinching her nipples. She only lasts like this for about a minute before her body gets all stiff and she lets out a small muffled moan as she cums. She’s obviously out of breath and lays there trying to quietly catch her breath while she watches me cum.

The next day I’m still extremely horny and I fuck my girlfriend in the dorm showers, she tends to be quite loud so I’m sure the other two girls could hear. When we get back in the dorm the latina is still sleeping, or at least pretending to be and the blond girl is laying in bed looking at her phone without her covers on with her T-shirt haphazardly rolled up to her tits leaving basically everything but tits and pussy on display. She plays unknowing at first but the gives me a little smile when my girlfriend leaves the dorm.

We’re once more out all day and only meet the girls back in the dorm late in the evening. We all drink beers together and find out all of us are leaving the next day. We have a very pleasant evening but blondie is not changing to a more revealing outfit so I’m a bit worried nothing will happen this night.

The two girls brush their teeth before us and are already in bed under the covers when we get in bed. The lights go out and after almost half an hour of me watching the blonde girls figure she pulls off the covers from her butt, only this time she’s not wearing any panties. I’m dying to fuck her now and I’m so hard it’s almost painful. Her butt makes little movements and I start seeing the tips of her fingers in between her thighs and I can hear how wet she is when she touches herself. I take off my underwear and remove my sheets and start touching myself too. She gets on her back and slip one of her breasts out from under the covers, revealing she’s also completely naked. Her one hand is between her legs and the other on her exposed breast, making little circles around her small, pointy nipple. Her head is turned towards me and her face is clearly flushed as she watches me stroke myself. She then also turns on her side and completely removes her covers, she starts pinching her nipple and rubs herself quicker. I hear a high pitched moan as she cums and I can’t stop myself from cumming too at the same time. We lay there watching each other’s naked bodies and I try to remember every little detail about her body while we recover before putting on some clothes and going to sleep.

The next morning before we leave she tells me and my girlfriend we have to tell her if we’re going to New York and that we can stay at her place. So I guess we will be travelling to New York soon, I can’t wait to fuck this girl with my girlfriend watching.