I use solo touch at home sometimes, but I swear I have never done anything like this before.
It is so hot where I work. The office is not air conditioned and most of us wear as little as possible.
I have a habit of sitting on my chair with both legs tucked up underneath me. Almost cross legged in fact and today, I noticed something unusual. I am embarrassed to say that I could smell myself quite clearly! I was wearing nothing under my skirt but a pair of thin cotton white panties. Quite boring actually, but there was no doubting I could smell my pussy. As I was almost sitting on my heel, I gave a few little rocks and it was like electricity! I felt myself getting wet and I pressed my pussy against my heel even harder. Now, there is a girl in the office that I fantasise about. I am NOT lesbian, but sometimes, well, I just like to think about being forced by another girl and she was sitting opposite me. So I let myself think about her coming over to me and slipping her hand between my legs.
I had got as far as her pinning me down in my chair and pushing her hand into my panties when I suddenly knew I was going to cum. I decided to go for it right there! A few more rocks and me thinking about her telling me 'Now Rachel, I am going to slip my finger into your wet pussy.' and I was cumming in my panties right there opposite her. I managed to make it look like I was just squirming around in my chair and I thought I got away with it. Right up until she looked right into my eyes and said 'Mmmm Rach. I bet you enjoyed that. I certainly did.' I muttered something about not knowing what she meant but I was blushing furiously. And as gentle as you like she said 'Oh Rachel, you just made yourself cum. Its ok. I do it too. In fact, I am going to have to do it now.' She got up and walked through the office to the lavatory. As she got to the door she beckoned me to follow which I did.
What happened in there is for another story perhaps. At the beginning, I said I was not lesbian. Now....?