And, they got gently sucked while my fist drove up and down his now very slippery and absolutely rigid cock. Letting Steve’s balls slip out of my mo...th, I dropped my lips back over Dave’s thick cock and spent several delicious moments slamming my mouth up and down its hard thick length. And then, I had two lovely hard cocks, one sliding through each hard driving fist, as I looked around for Derrick.OK, so bring on Derrick, I thought, and let’s just see what kind of cock my darling black stud is. Ignoring her pleas I maintained the same slow invasion while Diana almost went through the roof in frustration.Once I had myself at home inside her, I started to slowly make love to Diana. Using the same slow pace with which I'd entered her, I slowly withdrew and returned. It was fortunate that Diana was pinned to the bed by my cock, otherwise she would have been climbing the walls in frustration. She was writhing under me, begging, wanting more, more, more. In no particular hurry I continued. I attached her wrists to her ankles. Mr. Williams had installed a pulley system in her bedroom for suspending her when he wanted to do it. I attached the rope which ran through the pulley to her ankles and pulled. Slowly, her legs rose in the air. With her arms tied to her ankles, she was bent almost double. I kept pulling."You are not nearly as strong as Mr. Williams," she said. "He could raise me all the way with one hand."Maybe I was not as strong as Mr. Williams, but I was strong enough to. It was like nothing she had ever experienced and when his one hand found her clit, the stars above exploded in her head and she cried out both in relief and in happiness. Still soaked with their combined juices they both slid into the pool and the soothing water clicked the mood into a less urgent one. It did not take their bodies long to recover and soon the hands were exploring and the tongues grappling for territory. A low pool step was perfect and she turned around presenting her.