I had started to date Laura, partly as an excuse to see Kitty, but mostly because she was an amazing fuck!
Laura had the strangest sexual appetite that I had ever seen. In bed she was a wild sexual animal, grazing my back with her nails, as she begged me to fuck her harder. I usually lost count of the number of times that she came. Our fuck sessions lasted until I was completely worn out. Then Laura would lose interest in sex for a few days. It was like her sexual batteries had to be recharged.
Odd as her behaviour in bed was, I wasn't complaining.
Kitty was completely different. She was a lot more conventional in bed than Laura was. We could enjoy long, slow fucks that would sometimes last all night. At least, we used to be able to do that, until she sort of spoiled things by getting married.
Kitty had said that she still wanted to see me, but it was more than two months since she was married, and we hadn't been able to get together. Apparently her new, much older, husband kept her pretty busy in the bedroom. I had seen her a couple of times when I had visited with Laura, but we had never had a chance to be alone.
Laura, of course, knew how I felt about Kitty. She had said that, as long as I keep her happy, she didn't care who else I fucked. And that included her new step-mother, Kitty. I knew that Laura lusted after Kitty also, and longed to suck on her superb tits. Arranging a three-way with them was definitely on my agenda.
Kitty's husband Albert, Laura's father, was always pleasant to me. He seemed to have no objection to me dating his favourite daughter. Apparently I was a lot less scruffy than some of her previous boyfriends.
Then one day I had a nice surprise - a phone call from Kitty. But she was quite formal on the phone - I guessed that she wasn't alone. She told be that a birthday party was being organised for her daughter Kelly's twelfth birthday the next Saturday, and would I help out? Specifically, I was to be the lifeguard at the pool, and make sure that none of the guests drowned. Of course I knew that this would be an opportunity to see Kitty, and so I quickly agreed to do it.