This happened about 15 years ago when I was in my third year at uni. I was seeing this girl that was pretty adventurous when it came to trying new things and taking a risk. She was about 5’9, slim, B cup, bordering on C cup pert breasts.
One afternoon after lectures, we were chilling in one of the student cafes in a building that we both knew pretty well. As usual we were teasing each other and getting ourselves equally worked up to the point that she told me she needed to fuck me. Both of our places were off campus so that was out. Then I thought about the seminar rooms upstairs. It was in the middle of the hour meaning that if it wasn’t being used then it wouldn’t be until the next hour. She went away to check and came back 5 minutes later signalling the all clear.
So basically there were two rooms, side by side, set up with a ring of desks and chairs all around for discussions. One was in use and you could hear the seminar going on, the other was empty. We went in and were immediately all over each other. She wasted no time in unbuttoning my jeans and freeing my already throbbing cock before swiftly getting to her knees and taking me in her mouth. To say that she was enthusiastic about giving head was an understatement and she took pride in her work. Although she couldn’t quite manage it, she would always force it down her throat as far as she could go, slurping, sucking and working it into a wet amazing blowjob.
Lifting her back on her feet before she finished me too soon, I made swift work of unbuttoning her, pushing her jeans and underwear to the floor before she leant back on one of the desks, spreading herself ready for me. I didn’t hesitate to slide right in as we starting fucking, the desk rocking as the seminar went on next door blissfully ignorant that there was a couple fucking in the room right next to them.
She asked me if I’d cum, which I hadn’t, and in fact she was so wet that she was dripping onto the carpet below as I eagerly thrust into her. She always came quite a lot during sex and we had to pause a couple of times while she wrapped her legs around me, riding out each one before resuming. When it was time for me to cum, she didn’t want to deal with walking around with a heavy loan inside her for the rest of the day so just I was about to cum, she slid off the table, back on to her knees and finished me off in her mouth. Now I normally have a good amount of cum when I do but whether it was the excitement of the situation or whatever, this time it was a lot and she started to choke, not being able to swallow it as fast as I was delivering.
When I finally finished, she released my cock from her mouth, wiping her lips before saying “fucking hell that was a lot”. We had to get dressed quickly as the hour was almost up and we had to get out before the next group of people would be queueing up outside waiting to get in.
Source: reddit.com/r/gonewildstories/comments/kpbqxp/mf_fucking_in_the_uni_seminar_room