Anal Intensity (Part 1 of 2) SeXStoRY

My girlfriend from high school (that's some 20 year ago) and I are still friends on Facebook. We are both married to other people, but we recognize that we have needs not being met by our spouses. Basically, we're horny as shit. We're both pretty perverted, too. There is almost nothing we haven't talked about doing -- to ourselves, or to each other. In fact, S (as I'll call her) has told me that she would be my slave, if I wanted. Her exact words, "I'll do anything for you. ANYTHING. My body is yours. My holes belong to you -- every one of them." This drives me crazy, as you might expect. I'm totally obsessed with anal sex, probably because I don't get it at home. Lucky for me, S is also totally obsessed with anal sex (that's how she gets off, and I've got the pictures to prove it). S is obsessed with the idea of receiving anal, and also with the idea of giving it. Her man won't play along, but I'm game, and said so. After all, if she's willing to let me in her holiest of holes, why would I deny her mine? Her response: "I am soooo ready to strap on a cock, lube up your ass, and ease myself up into your sweet little butthole." Can you see why I like this girl? We had been talking about anal play for a while, but last week she told me that she had a surprise for me. "What kind of surprise?" I asked. "You'll see," she said. Lo and behold, a package arrived for me at the office the very next day: a prostate massager! After smuggling it home (picking up a bottle of lube on the way), and then waiting patiently for the house to clear out, I decided to give it a go. TO BE CONTINUED...