I hope my experience fits the style as it was solo experience, but still, it was something I never done.
Few weeks ago I posted about my first steps in becoming more slutty. After that post I met some interesting people here that did end up giving me some tips on how to explore my more naughty side. One of more daring of those experiences was me playing with myself in more exposed setting, outside safety of my home. Choosing more safe spot for such thing I went down to basement of our apartment. I was wearing thigh high socks and coat that did cover me a bit but if anyone were to walk up to stairs they would see my pussy. Since it was midnight I got lucky (or not so) and no one walked up the stairs. I made my way down to basement safely where I stripped down to just my socks. I had edged few days before this so I was incredibly turned on already. Finding comfortable spot I sat down and started edging myself more. I stayed there rubbing myself for at least solid hour, making sure not to cum till I got note from my friend to change tactics. Instead of edging I was suggested to cum, again and again, after edging so long before this my first orgasm had me squirting.. making fine mess on basements floor. But I had to to do it more, pushing myself past those orgasm till my pussy started to hurt from cumming so much. I stayed there cumming so many times that I passed out for brief moment, the overstimulation and.. relaxation after something like that did cause me to loose control.. of my bladder.. thus I woke up in.. rather large mess. Once up I put on my coat and moved back up to my apartment.