Secluded Fun During Overseas trip

A couple years ago I went on this group trip to the Middle East. I didn't know anyone else on the trip but I was so excited to be on an adventure like this. The trip was a little less than two weeks long and we didn't have much down time as the organizers kept us busy and we were constantly moving around inside the countries we went to. About half way into the trip we came to stay for two days at this self-sustaining complex with a farm and desert on one side, and living quarters and other buildings on the other. It was a fairly large campus and there was a bar on the living side and the owners said they?d open it for our group that night. I struck up friendships with some of the guys but nothing really clicked with any of the girls up to this point. Half way through the trip I was really sexually frustrated. We had been so busy and tired at the end of the days that I hadn't been in the mood for jerking off and by this point I hadn't cum in almost two weeks. So everyone walked down to the bar at night, got beers, and started talking in groups over the music as usual. After a while I turned around and one of the girls on the trip turned to face me at the same time. She had been going around with a couple of other girls but I noticed she had smiled at me a couple times earlier in the trip. So I said hi and we started talking about what we did and how the trip was so far and we made our way over to a couch. She was 25 and was in grad school. As we were talking I noticed that the shape of her face was very cute, especially when she smiled, and she continued to do so as we kept talking. She was about my height, had long brown hair, and curves in all the right places. She wasn't fat by any means but had a little more meat on her bones than a skinny girl. I liked her look and style very much. After a while I suggested we go outside and then take a walk around the campus and explore. She seemed excited by the idea and off we went. It was pretty dark and we had no idea where we were going but it was fun. We found the sidewalks were lined with tall brushes so they were secluded. Our conversation turned a little sexual as we talked about what turned us on and she revealed that girls turned her on as much as guys did, which definitely didn't dampen my excitement. We were walking for maybe ten minutes and came to a path that seemed a little more secluded. I finally got up the courage and put my hand out to stop her from moving forward. We got closer and put our arms around each other. It felt good to touch someone else. I asked if she was up for some fun and she nodded so I moved in and kissed her. She was a good kisser and we made out for a little bit and then stopped. I wasn't planning on having sex but I was open to the possibility, so I asked if she wanted to go back to my room. This was tricky because there were two other guys rooming with me and two girls with her. She didn't like the possibility my roommates would come back to find us so that turned out to not really be an option. I was a little frustrated at that point because I needed release after so much excitement, so I told her how long it had been for me. She giggled a little and said ?that long?? I wanted more so I started kissing her again but this time my right hand moved down onto her shoulder and then over her breasts. She didn't protest so I moved my hands around to her ass as I started to kiss her neck. She definitely liked that, saying "oh god!", as I slipped my hands under her pants on her bare ass and then slowly moved them around to her front. She wasn't wearing any panties, which I thought was so hot, and I slid my right hand over her pussy. She continued to moan as I teased her pussy lips open and moved my fingers in small circles over her clit. She continued to moan and I kept at it while kissing around her neck, moving lower, and then back up to her gasping mouth. She then moved her hand from my back to the front of my jeans. It felt so good for someone to be touching there after so long. I gasped and continued to circle her clit. She tried to unbuckle my belt but was having trouble so I undid it myself. She put her hand in my jeans and boxers and pulled out my quickly hardening dick. I can?t even describe the feeling as she started stroking me up and down. Sometimes she would move her hand down and massage my balls but move right back up and stroke a little faster. We went on like this for a couple minutes and my jeans fell to the ground. I'm glad no one came down this path! At this point I could feel my orgasm building up and I tried to hold it longer but I couldn't take it, it just had been too long. There was no stopping it now as I closed my eyes, leaned in to her body, and let out several groans of pleasure. "Oh did you cum?" she said in a sexy voice as I grunted back "yeah" a couple times. She replied with an "mmmmmm" and massaged the back of my head with her hand. She kept stroking through my orgasm as I spurted cum into the bushes behind us and then pulled away when my penis head became too sensitive to touch, as my foreskin moved partly back over the head. We both laughed and giggled as I pulled up my jeans and we started walking away. I wished I could return the favor but she seemed to not want to stay there any longer. So we walked back and she told me, "Now, we really have a story!" We walked in front of her cabin and kissed goodnight. The trip definitely had been a memorable one out of all my travels so far but this was definitely one of the highlights. We lived in different states and didn't stay in touch after we got back, but I don't think either one of us was looking for anything more. It's still a memory that I think about often when I masturbate.