We worked together in a classroom at a small school. From day one we had been trading sexual jokes and innuendos, which grew into hardcore flirting over time. Josh is married and I'm engaged to a woman (I'm bi) so we always knew it would stop at flirting, but the attraction was obvious.
It was a school break, so all of the students and most of the staff were gone for the week. One or two staff members remained on our hallway, but were mostly busy in their own classrooms. After some intense turned on looks and flirting, Josh stood up and walked over to close both of the classroom doors. My breath quickened and I could feel myself getting wet, just from that action alone. I was sitting in my desk chair, my shirt cut low showing my ample cleavage because by that point, I knew it drove him wild. He walked over and just stood in front of me, my face right in front of the zipper of his jeans. My mouth went dry as I leaned forward and started feeling the outline of his cock through his pants. He kept his eye on the window to the hall for other staff as he pulled me up and hugged me hard, moving his hips into me so I could feel his already hard cock bumping into me. He pulled my shirt up and started roughly kneading my boobs under my bra. Thus far we had never gone further than this, we had always kept clothes on. But today was different.
He unbuttoned my jeans and shoved them down, hard as I lifted his shirt above his head and threw it across the room. I took my shirt off and threw it as well, exposing my DD boobs to him. He put his mouth around one of my nipples and bit down hard. The then twirled me around so I was facing my desk and shoved my back down which pushed my ass out against his still jeans-clad hard cock. I was already moaning as loudly as I dared and grinding my ass against him, trying to entice him to pull his jeans down and slide into my soaked pussy. He teased me for awhile, pushing me into the desk hard and my hand shot out to the wall in front of me for support. He finally took pity on me and stopped grinding just long enough to kick off his jeans and boxers. He spun me around again and lifted me up so my ass was on the edge of my desk. He sat on my chair in front of me and kissed the insides of my thighs up to my drenched pussy lips and started licking circles around my swollen clit. He started kneading my boobs again while he licked and sucked on me, building my orgasm. I was moaning like crazy, begging for him to fuck me, make me cum. He slid two fingers into me and found my g-spot. I came so fucking hard almost immediately, yelling out before I could stop myself. But he didn't stop running his tongue along my clit and soon I was building again, grinding myself against his tongue and fingers. I was already embarrassingly close to coming all over his face again. With one hand he squeezed my nipple hard and I forced his head harder against me. I felt the waves of another orgasm crash over me.
My pussy was throbbing and incredibly sensitive so I pushed his face away from me. I hopped off the desk and got on my knees in front of the chair he was sitting in. I took his shaft into my hands and started kissing and licking around his tip, letting my saliva mix with his pre-cum. I took as much as his shaft into my mouth as I could, running my tongue around him. He moaned and pulled at my hair, telling me to slow down or he'd bust. So I slowed down and teased him a bit more before pulling him up from the chair. He turned me around so I was once again bent over my desk with my ass out. He put the tip of his cock right against my opening while roughly pulling at my nipples. I couldn't handle the teasing anymore and pushed my hips back so he slid all the way into me. I was incredibly tight, haven't been fucked by anything but fingers in years, but I was so wet that it didn't even matter. He slid easily into me and he started thrusting into me hard as I backed into him. He felt so incredibly good inside of me and I was moaning uncontrollably, begging him to cum inside me. After awhile he groaned and jerked his hips and I could feel him spilling into me. He slid out and I spun around and cleaned off his soft cock gently with my tongue, tasting both of our juices together.
Just writing this has me all flustered and turned on again. I'll have to do something about that.
Source: reddit.com/r/gonewildstories/comments/30ec7m/my_sexual_escapades_fucking_in_a_classroomm