Well the job is just about done but thankfully because of their contacts we had the opportunity to price more jobs in the area and had a few booked in. We were due to start on a neighbors house as soon as Mary was signed off. Now i had kind of planned to give her a real treat and allow all the guys fuck her on the last evening, but plans change. No way it would be too risky and dangerous for her apart from the new work we ha coming on stream was just way too important. So on the last night we all had a few beers and the ceremonial handing over the keys, a bit of food and then all the lads fucked off home except for Mike and John. When they were all away we took her and hubby up to their bedroom where we all spent the next 2 hours fucking her senseless. At one point i was deep up her arse as Mike fucked her pussy and John fucked her mouth. She was having orgasm after orgasm. When the lads left i stayed on a bit to re assure Mary that although her job was done i believed in after service and she would be my little slut for as long as she wanted. She thanked me an so did he. Now I had been introduced to her younger sister Susie 32 and stunning. Her hubby was also an accountant although 30 years her senor. Seems she was his assistant and he fell head over heels for her. Anyway one of the jobs we priced was to be at their place. She made no secret of the fact her older sister Mary had told her she was being looked after by me. And she made it clear she was looking for something similar although her hubby was not aware yet that she had plans for him. I made it clear that things would only happen if Mary was cool and if we could work hubby around. I suggested she suggest some stuff to him and begin to play games where she should pretend to be with another man and him. just to get him going and then to suggest that they try it. Any way her job was not due to start until we had completed 2 others close to Mary so she would have time to work him around. She was gagging for it so i fucked her on the couch and shot my load deep inside her. Just a small sample of my work i laughed. She was very vocal and i knew when she finally got to be free to fuck she was going to be as wild as Mary. Any way after i left i was thinking of how well my Young guy Chris had fucked her about 6 weeks previously. Knowing he had fun and she would love some more i sent him a text. My phone rang back at once. Hi Boss said Chriss whats up. I explained we were done with Marys and i had planned a lile goodbye party tat did nor work out. He said he would have loved it, anyway turns out he was now in digs with 5 of his new workmates. All young and all black like him. They were all having fun going out to clubs but because of working long hours and away from home in digs they could not find any girls YET. My mind was a whirl and i said if i took Mary down to hotel near him would he be able to persuade his new mates to join us for some fun. You bet boss he said. Next day i popped around to Marys to fuck her as usual and while buried deep in her pussy i told her of my chat with young Chris. She was over the moon and as i explained that she would be away with me for a weekend and have to entertain him and his mates she was just cumming and cumming hard. Lying there breathless she gazed into my eyes and said i am yours to do as you wish with. Calling hubby from his duties between her legs she said did you hear what your Master has planned for me. Yes mistress he said. Good she said . get out your credit card and organize to book us a proper suite in the city . At least 2 to 3 bedrooms she said as i dont want them to be in a hurry or think i am just a cheap whore. yES MISTRESS HE REPLIED AT ONCE. As i left they were looking up suitable places and giggling like a pair of schoolkids. He was as excited as her and she was soon using his tongue to satisfy her hungry pussy again. AS I left i texted Chris again and told him to make a plan for the coming bank holiday weekend. P.S Now thanks for all the feedback and comments. More to follow.