Over the past few years l have had to change my job and l started to work an evening shift finishing work at 11pm well after a few months sex between my wife and l started to slow down and it ended up with us only having sex on a Saturday and Sunday night as she said she was tired at night even though she was always awake when l got in well one night about a month ago one of the women who work part time at my place of work followed me into the mens locker room and told me take she wanted me to fuck her until she was pregnant well she was no oil painting slightly over weight large tits and a mouth that was opened before the brain was engaged she was not the type of woman l would do cartwheels for to get her into bed but l found myself getting aroused and spending most of the evening hiding away from my workmates as my cock was huge. When l got home l was so horny that l just needed to fuck my wife so l slipped into bed and started to kiss her tits she started to enjoy it and grabbed my cock wanking it off we continued at this for a few minutes until l could hold off no more l went to slip my hard cock into her pussy but she tried to stop me it was to late my cock was going in but to my horror my wife's pussy was dripping but with cum form someone else for a split second l wanted to tear down the house but then l thought l want to catch her at it so l fucked her and went to sleep the next day l went to work at 3pm and as soon as l got to work l booked half a days holiday my plan was now starting to take effect l worked hard until 7.30pm then l jumbed in my car and drove home as fast as possible l parked the car 2 streets away and walke to my street l watched as at 8pm a young man about 22 years old knocked on the door my heart raced was this him my wife answered the door and let him in l ran to wards my house l wanted to stop them before anything happened but l thought its a bit late for that so l ran to the back alley and into our back garden we have a kitchen extention which has a flat roof l climbed up and looked into the corner of the bedroom window and there was my wife riding this young lad like he was the last male on earth she let him fuck her mouth,arse and he finished her off in her pussy and as soon as he finished he got off her put his clothes on and walked out saying to her if you tell your husband l will post our secret over the internet my first reaction was l'm going to get you but l found my self following him l will conitue this true story in a second part