My heart raced as I tried to catch my breath. I couldn't take my eyes off my sweet sister as my life long fantasy was unfolding before my eyes. Her so...t lips were gliding up and down the sides of my rigid shaft as her mouth opened to once again envelope my swollen cock head. She took a good five or six inches in her mouth when she adjusted her throat. I shuddered as I watched the last of my cock disappear inside her mouth. My sister deep throated me as her nose touched my pubic bone. The heat. ? Hiseyes were closed and he was moaning softly. The first indication she had that he was going tocum was that his dick began to throb ANDpulse.? His hips began to undulate, andall of a sudden the head of his dick seemed to swell noticeably, and then ithappened.? Spurt, spurt, spurt? It wasthick and creamy.? She couldn?t identifythe taste, but it was decidedly pleasant.?She gobbled it up like it was Yoplait yogurt.? Even after he had stopped spurting, and hisdick began to shrink, she kept it in. Teasingthe man to the end, she slowly and purposefully loweredher self down, this time, however, the cock no longersliding along the lips of her obscenely wet pussy, butburied within it.Having taken her lover deep inside her, she leanedover, pushing her breasts firmly against him, andkissed him once again, this time deeply, very fiercely.Breaking from his embrace, she hovered above the man,and began to thrust her hips. In this way, she fuckedhim slowly at first, her cunt lifting far above. When I collected her she had a different tennis dress on but looked just as good and the sexual tension in the car was intense. Once at their house she offered me a drink but I said I would shower first. She said she would show me the bathroom and I followed her upstairs her cream knickers clearly on view her sexy arse swinging as she knew I was looking. Once in the bathroom she bent fully over picking up her dirty laundry then smiling. She asked if I would like her to wash my back with a.