I work in a dentist's office as his assistant. I have always had a fantasy where I am seduced by a big dicked man at work but I never knew how to go about making it happen. I'm a rather shy girl socially and the idea of asking a man to do this kinky thing scares me. Thank God I found this Adult Dating Service for swingers on the Internet. I was able to put up an ad asking for a well-hung man to help me fulfill my fantasy. I got a response in a couple of days, and the gentleman was quite willing to do whatever I asked him to do. I have keys to my office so I had him meet me at my place of work at about 9pm. I let him into the office, and then I got a little scared. I realized that I had no idea who this guy was and here I was alone, waiting for him to fuck me. Scary scenario. Luckily he was really nice and calmed my nerves down easily with his casual and non-threatening attitude. I sat down on the patient's chair and started to give him a bit of a strip tease. I played with myself, cupping my breasts and moving around on the chair in a very erotic manor. He got very excited by this and took out his cock. He started to whack off as I turned him on with my every movement, but I stopped him by saying that I was the one to play with his cock, not him. He moved closer to me and I took his massive member into my mouth. It was warm and I sucked on it taking him to new heights of pleasure. I'm rather good at giving head, I like doing it so I really get into it. The main problem is I get soo excited so quickly by sucking cock that I have to stop and fuck. So I had him lye down on the chair and I climbed up on top of him, sinking that big, hard cock down deep into my aching pussy. It felt sooo good to have him inside of me, I writhed around on his pecker grinding away on my clit. It took me to an orgasm quickly and I was moaning and groaning away as he fucked the hell out of me. Then I bend over on the chair and let him take me from behind. The fucking asshole thought I meant to stick it up my ass, and shoved that monster right up my poor cute little asshole. I screamed out in pain, and I think he though it was screams of pleasure so he pumped harder. Finally I made him stop, and he changed holes and fucked me where I want to get fucked, in the pussy. I never got my excitement back, so I squeezed as hard as I could with my hips and made him cum quickly. He exploded all over my face, I licked it up and told him to leave. It was a fun experience, but the next guy will be told up front not to fuck me in the ass. I guess he didn't know so I can't really blame him. I'll just find another guy on the Adult Dating Service for swingers and get it right the next time.