Sol and I had been dancing in the same community for a few years. It was a very, very rare occasion when I did not dance with her at one of the parties we went to. Three songs roughly twelve minutes went by almost too fast. Unfortunately, it was poor etiquette to dance more unless there just weren't many people at the dance.
Sol is a petite Asian woman about 5'2" and maybe 90lbs soaking wet. Her figure is a tiny 30A-26-29, and she obsesses over not having any bust, yet when she would wear a cocktail dress every man will marvel at the Eastern model.
I on the other hand am just shorter than six feet tall with an athletic build and now salt and peppered dirty blond hair. While I don't consider myself anything more than average I have overheard many women on different occasions comment to their girlfriends that I am very handsome or studly or hot or nice to look at, etc.
We started dancing together at the same time and in the same class so we have both been through the ups and downs of learning dancing together. That bond is nice, and we flirt all the time with each other about the other being the better dancer. We are both equals but very attuned to each other and therefore read each other and move as one elegantly.
On a few occasions when she has had a little extra wine at the parties we will dance and she will comment very seriously on how good I feel to her, and on a few occasions our dancing has excited myself and left her breathing heavily though we didn't dance fast or really with much exertion. If I am in an overly flirtatious mood I will make sure to let our legs play, or lead her in such a way that her nipples will brush against tight stomach, or drop my arm around her in such a way as to be more sensual than normal. Recently she has been too tense in her frame and I've taken her hand and placed it on my chest while we dance which is much more intimate.
Now you know most of the background and maybe where this is going. The last important details are that I am dating another woman, Sol is married with a near teenager, and in my mind I would never cheat on the one I am with although I have warned my girlfriend that I would make the most of any opportunity with a certain celebrities and a half dozen porn stars that have special qualities.
On to the story, my girlfriend was out of town on business and there was a huge dance party which I naturally attended. It was packed with people and at midnight even more people showed up. This had two effects, the first was it created more heat and humidity than the AC could handle therefore after a dance set people were sweating a bit, and the second was the dance floor was packed and it was easy to lose track of people.