Kim (fake name, duh) flirted with me relentlessly from Day 1. She was my boss' assistant, and just a fun girl. Life of the party without crossing over into insufferable. Not really my type normally- she was tall, with long red hair and huge fake tits- and I'm usually into petite women. But she was undeniably attractive, and clearly the slutty one. I always find the Office Slut, god bless 'em.

At some point we started texting, and then there were some after-work drinks. But I wasn't single, and did my best to resist her. Until she offered me oral in the office if we could find a place. It was a small building, but I knew there was this weird closet you had to go out the back door to get to. All the servers were stored in there, and it was unlocked during the day. I told her to meet me, and she did.

We started making out, and I cursed her tight jeans (bad for fingering- she remedied this later with more skirts at work.) She dropped down and sucked me off in RECORD time and I came down her throat... it was so hot. Then we just went back to work like nothing happened. This happened a few more times, and eventually she got me back to her apartment where I fucked her in the ass (my first time) raw. I've fucked a lot of coworkers, but this was the only one to make me cum AT WORK.