In The Library (... Again)

I’ve been with Sarah for two years now, and we have this weird thing where we get turned on in public places. It’s like the more discreet it seems to others, the hotter it gets for us. This past week... we did it in a secluded corner of our university library during midterms. We were studying together, I guess as an excuse to be there and not let anyone bother us. When no one was looking... she started teasing me under the table with her thigh between my legs. I tried ignoring it... but after ten minutes, I just had to push back, hooking a hand around her skirt to feel her through those thin panties. She leaned down and whispered that we should find somewhere... private, right there and then. We rushed out of the building... she locked herself in one of the study rooms, pressing me against the door as soon as it clicked shut. We didn’t care about anyone watching... just got naked and pushed each other onto a chair in the corner by the window. I felt her slick folds already so wet for me... as I spread her legs apart and eased my hard length into her tight heat, she let out this moan that was half laughter... half pure bliss. We rocked against one another... getting louder with every thrust until we were practically shouting our orgasms in that study room. ...It’s weird but embarrassing too... doing something so private in a place full of rules and regulations... and still feeling like there couldn’t be anything more exciting. I don’t care if it was wrong... or taboo... or anything else, because when we did it again last night after class... it felt right to both of us.