Since I arranged a survey for the topic of my next sex story, “Next part of the assignment” won with maximum votes and so here I am with my story....hose who are reading the sixth part directly can get the earlier parts on the following link – . This is the link to my personal page on ISS and you will get all my stories at this one link. I also wanna personally thank the ISS Support Team for being so kind and helpful to me.I have received an average appreciation for my last story. Most of them. The dinner had been good and for the first time in a long time, he'd felt at ease with Mary. They had talked. He had enjoyed it.Mary was in the bathroom and he was actually looking forward to her joining him again in the bedroom.He thought that lately she was looking younger or something. He didn't know what it was, but he liked the change.Everything was so peaceful.The night was warm and spicy smelling.He breathed deeply and let all the odors come into him.He heard Mary come into the room.Then. ' I stammered 'please Mister don't hurt me I'll do what you want, just don't hurt me.' 'That's more like it,' said the stranger. 'Get out of all your clothes and be quick about it,' he ordered. I quickly removed all my clothes placing them away from the car, so I could find them if I ran, I slipped my tennis back on. The stranger ordered me to my knees and said 'suck my dick and make me believe that you want it.' I reached up and found his cock, it was huge and heavy, I slowly moved my head. She placed my slut collar around my neck and done it up.Hour later we returned to the garden Dave took one look at me and said “oh fuck yes you look great” Kate clipped on my lead and off we walked out of the gate and down the path Dave said we better leave Tyson home this time.About half 7 we had got to the same narrow bit of path and waited about 5minutes later 2 figure appeared at the other end of the field and walking our way so we waited.As they got close to us they made there introduction.