Feeling Randy

I'm Gordon 26 single and I work in building security for large national firm, I mainly work in the local company offices and rarely do security jobs outside these offices. I was asked to replace another worker at a large building we provided security for 3 nights. As they were going away for a family funeral, I had done some time there before and knew the routine and I agreed. There was another officer rostered on with me, Marilyn 54 divorced no children she monitored the cameras in the security office. I would patrol the 25 story building and nothing happens, so I tour the building five times no time check in stations or route plan to follow. It was random and broke up the boredom of the long night, Marilyn was slender a cheeky type of woman. Always making comments that had two meanings, trying to get a response from me. I knew from past dealings with people like her, if you call their bluff they backdown. She asked me Did I have a girlfriend and I answered No, I'm too busy with 3 women to have a girlfriend. She said Ain't one of them your girlfriend. No I just have sex with them and that's all, I need from them I replied. Surely you like one of them enough to want a relationship with her she asked. No, two are married and the other is in her fifties I replied. You like older women do you she asked. I like all women I answered and then I left for my first tour of the building that night. About an hour later I returned and She was making coffee and asked If I wanted something. I answered Yeah how about you. She was taken aback and I think a bit shocked also, then she said Not just now thankyou. After a feed and a rest I headed off on my next round and she started to read her book. I returned later and found her bending over and I gave her a quick feel and asked If she was interested in playing around. She stood up and turned saying You are incorrigible aren't you. Is that a yes I asked, she grinned saying I'm too much for you Gordon. I answered I'm sure I can ring your bell with a big smile on my face. Later I went off and done another tour of the building, when I returned I just smiled at her. She asked Aren't you interested in me anymore, I replied I'm always interested and ready, but I think your not ready for someone like me. She replied Yeah I need someone able to last a while, not a minute or two. I said I'm good for thirty or so minutes, depending if the woman can handle it. Your very sure of yourself, I may have to take you down a peg or two she said. Anytime I said and later I left for another tour of the building. When I returned she asked me to watch the monitors as she needed to go to the toilet. So I asked Okay, do you need any help, she turn and walked away saying Maybe later. On her return she walked up beside me and I put my hand on her arse and gave a feel up again. I expected her to brush off my hand, but she didn't. She told me That I was very boastful and I should put up or shut up. Okay I ready expecting her to backdown, she said Alright show me your technique. I stood up and took her into my arms and kissed her and she kissed back. I started to undo her clothes and expecting her to say Stop. But she didn't backdown and we had sex on the floor of the office and after she said She had enjoyed the sex. I asked her if she wanted to do it again and she said Okay but not here. After we finished our shift we headed off to my place and fucked again. We started to see each other regularly after that. She introduced me to her sister Nancy 50 widow and we had a threesome. I met Mary 23 Nancy's daughter and she became my girlfriend and soon to be my wife. We have all slept together and now live together and are happy with our relationship.