When I was 19 I was having sex every day with my 36 year old boss. Her husband knew and he was doing the same with a 18 year old girl. One night we all went out for dinner. After we left we happened to walk past the office where they worked. We opened the doors and I took his wife to the office downstairs and he stayed upstairs. I had his wife with her dress up and thong to the side over his desk fucking her from behind with my 9 inch dick. I stopped for a second and could her his girl screaming upstairs. That made me more determined so I turned his wife over and fucked her missionary on the desk, she squirted all over his desk and I left it there for him to see in the morning