So, this all happened three or fours years back in University. My program has labs open 24/7 to accommodate the workload of my particular program and while they were packed towards the end of semesters, they were often underused earlier on. This all took place in one of those underused nights.
It's about 2 AM, I'm getting a head start on a project that had been assigned that day when Kelsey walked in. I looked up, said hi and went back to my work. Kelsey and I had been friendly up until that point, and while we'd never really hung out outside of class, we'd crossed paths at parties on one or two occasions. I guess I'll take a minute to describe her before we get any farther. Kelsey's not particularly tall, maybe 5' 5" or so, but she's a good deal shorter than me at 6' 2". She's really skinny, with pale white skin that gets offset nicely by her dyed red hair. She's got small tits, appropriate for her size and a really nice pair of legs. That said, her best feature by far was her ass. I don't know whether is was the jeans she wore or pure genetics, but her ass was absolutely out of this world. I honestly can't do it justice here, but you'll have to take my word on this one. Anyways, moving on.
She sat down at a table a few rows ahead of me and I took the opportunity to take in the view as she walked passed and sat down. Once the show was over, I went back to my work. Quite a while passed while we worked in silence, the only sound being the music leaking out of the headphones she was wearing, until she leaned back in her chair, took off her headphones, and let out a long, exasperated breath. I looked up at the sound and asked her what was going on. She spun her chair around, put her head in her hands and leaned on the table behind her, then said "It's just this stupid computer, I can't get more than a few things done before it locks up!". Now, I'm a bit of a techhead, so I saw my opportunity and offered to help her with it. She accepts my help with a very frustrated "Go ahead, good luck to you". I roll my chair over to her desk and slide in beside her.
A few short minutes of fiddling later and I've got it fixed. Thankfully it wasn't too difficult, or I would have looked like a total jackass. She jumped out of her chair and cheered, then pulled me out of the chair for a hug. Luckily, if unintentionally, one of my hands landed just above her ass when I hugged back. I don't know if she noticed or not, but she went up on her tip-toes after that which wound up with my hand being squarely on her ass, and I took this opportunity to give it a squeeze while trying to disguise it by hugging her a little more tightly. She sat back down and thanked me, to which I asked if she needed help with anything else. (No, this isn't going where you think it's going). She said yes and pointed me to a problem she had been trying to work through, leaning over the table to read through it and explain. I thought to myself "Shit, might as well swing for the fences here" and put my hand on her back, just under her shirt. I leaned forward to look at the text, sliding my hand up her back while I was doing so and sliding her shirt up with it. When I was right up next to her, she looked at me with a sly grin, sat back down and wordlessly pulled her shirt off.
"Is this what you want?" she asked while I sat there silently, more than a little stunned that that had worked. I nodded and she smiled, reaching behind her and unhooking her bra. She climbed out of her chair and got on her knees in front of me, undid my pants, pulled my cock out and slid her mouth down on to it. I was freaking out. Not only was I getting my dick sucked by a girl I had barely even spoken to, I was doing inside an easily accessible computer lab! After a while she got up off the floor, took her pants off and bent over on the table she had been working at. I took a good, long look at that near-perfect ass that I had stared at so many times before I got up, stood behind her and slid my cock in. We both gasped and she looked back at me, before mouthing the words "Fuck me". Like any reasonable human being, I went to absolute town on her, slamming into her while she rubbed her clit and tried to keep quiet. Before too too long she started tensing up and breathing harder, until she let out a loud moan, before slapping her hand over her mouth. This sent me right over the edge, and I told her I was about to cum. I pulled out, she turned around and took me right into her mouth where I came for a solid 15 seconds. She swallowed, looked up and me and said "I've got to get going, early classes tomorrow". I agreed, and helped her gather up her clothes before going our separate ways. She gave me a little wink as she left, which had me hoping this really wouldn't be the last time this happened.
Source: reddit.com/r/gonewildstories/comments/3uevf4/my_fun_night_in_university
Nice story, did you ever have another encounter
By chance did she pose for a pic?