Coffee? SeXStoRY

It was a fairly quiet day, well, as quiet as it gets when you work in a busy prison looking after some of the worst scum there is out there. We were just in the middle of a really quiet moment when the phone rang and one of the nurses asked if she could bring up some medications to hand out. We said that this was ok and she told us she`d be a few minutes, this was nothing new and happened on a regular basis. The nurse arrived a short time later, she was new, she was a BBW and she had a very pretty face, she wore glasses and her hair was tied back, she was nervous which was understandable given that she was in a male dominated environment. She asked if someone could assist her and I was only too happy to help, she gave me a list of who she needed to see and I told her it`d be best to go round the various cells and hand the medication in through the door. "Just don`t leave me locked in there" she laughed. "Don`t worry....unless you see me whip the handcuffs out" I replied to which she blushed slightly and gave me a wicked smile which made my balls tighten and tingle. We finished up and she said thanks, I told her "any time" and she said "I`ll hold you to that" then she left, she left me wanting to talk more to her to try and suss her out a bit more, she tweaked my interest and I liked that. I didn`t have to wait long, I checked my internal email a few minutes later and there it was!! An email fro her reading simply "what would you have done if you`d had your cuffs on you?" I replied straight away..."Maybe we should talk more about that?" less than two minutes passed and I heard a ping......"coffee after work? my place?" she`d replied my balls didn`t just tighten this time....my cock sprang to life. At the end of the shift I was heading to my car thinking I`d made a mistake and I realised I hadn`t asked her where I could meet her, but, I needn`t have worried she was there, sitting in her car at the exit to the car park waiting on me. I drove behind her all the way to her place, followed her inside and into the kitchen, she excused herself and I was left alone, I put the kettle on and she came back less than ten minutes later wearing a slutty short skirt and tight top with clearly no bra underneath, "You look better" I said, "thank you sir" she replied, "I only want to please you", then she knelt at my feet and placed her hands flat on her lap. I stood there throbbing and told her to take her masters cock out of his pants, she did this and my cock sprang free to attention, "wow sir you`re very pleased" she said, "suck me my sexy slut" I ordered her and she did, long hard and deep. I grabbed her by the hair and hauled her to her feet and bent her over and pulled her skirt up over her ample and sexy arse, I pulled her cheeks apart and eased a finger into her wet slit, it felt good, I gave her plump ass a good hard slap and she moaned out loud, "thank you sir" she said. So I slapped it again, harder this time and I felt her pussy juice flow from her, so I hit her again harder and harder and felt her hips buck forward each time my hand connected with the hot skin on her ass, her cheeks were a deep red, almost purple, I moved in behind her and placed the tip of my hard pulsing cock at the opening of her pussy then I slammed it right inside her, hard and fast, she called out and pushed herself back onto me, I fucked her hard for some time in her pussy, her arse and her mouth and spanked her, choked her until I wanted to shoot my hot cum all over her and she was begging me to do it, I stopped and told her..."next time"