One afternoon after sex with my husband that left me unfinnished I had to go into work to get a few things done, it was a weekend day so I would be all alone. I got to my office and I have a window the looks out over a busy street.we have shades on the windows so no one can see in but we can see out. Well I have played around before here alone knowing I cant be seen. so i thought now would be a good time. I turned my chair around looking out the window and unhooked my bra and took it off. I sat there and waited untill i saw a man walking down the walk way once he got close I let him walk by with me standing there flashing my boobs to him. I loved to do that it was a turn on and i knew he could not see me. it was very sexy when they looked into the window right at me but unable to see. I did this a few time as different guys walked down the side walk but also got some work done as I did this. It was starting to get later in the day and the sun was setting and growing dark. it was harder to see the guys walking by. I had finnished what I needed to get done but the few hrs of flashing had me very turned on. So I thought it was a good idea to fully strip and sit there my legs over the chair arms and play a little before I left. I am sitting there watching for someone to walk by and pleasuring myself slowly working up to my big finnish. My body is growing near as I finger and rub so wanting a guy to walk by to bring me over my edge. I was moaning softly and so ready when I see a guy getting closer and on his phone. I started to rub faster and sat there fully open and ready for him to walk by. I was very excited and ready looking out the window he walked by looked over and stopped looking right at me talking on his phone as I fingered. I sat there rubbing faster thinking he could not see and started to buck my hips letting go of a well needed orgasm. I looked up to see if he was still there and he was standing there claping. I was shocked and tryed to cover up as he smiled at me then walked away down the sidewalk. I dressed as fast as I could and went outside and stood where he was, that when I found out at night if the lights are on you can totally see in. A lesson learned for sure, do it duirng day light.