My co-worker Margaret was by no means ugly, but her total appearance was so totally unadorned that she just didn't get noticed. Her shyness discouraged most guys from even trying. If she had a nice body you never would have known by the clothing she wore.
As if by accident one day, she and I discovered an affinity for similar music, movies, and books. So for years swapped books and music and tipped each other off to new artists and unusual movies.
I wouldn't really say that we became "friends", as we never had any contact outside the confines of our work place, certainly not anything like an "affair of the heart", or so I thought. I was married and monogamous but the marriage was a train wreck just waiting to happen. The train came off the tracks hard after a 25 year trip. Margaret stepped up, inviting me over on occasion to watch a movie and maybe get a bite to eat; our relationship became friendship, but platonic, at least for a time.
It happened on a winter night four years ago, Margaret invited me over to watch some foreign film she found surfing the internet. I picked up some Italian food from a great little restaurant and headed over. We had dinner and shared a nice bottle of wine and settled onto the couch to watch the movie, a French movie with subtitles.
About a half hour and another glass of wine into the movie came a pretty steamy, raunchy actually, sex scene. This type of thing didn't make either of us uncomfortable one bit, but between the performance and being shoulder to shoulder with my friend I began to get an erection. Margaret soon noticed my little chubby and began teasing me about it. We were both laughing about it when suddenly Mag's put her hand to my lap and started squeezing and rubbing. I will tell you that this girl had some unsuspected skills, and soon I was creaming my jeans like a high school boy.