I could feel his huge belly smashing against me, but now I didn’t care. What he was doing to me felt so good. I was in a state of exhilaration and w...s working up to a wonderful orgasm. In another few minutes I began to shack in ecstasy. When I did, he stopped playing with my boobs, sat up and pushed his fingers in my pussy as far as his short stubbly fingers could go.Then he whispered, “That’s it doll and cum for big daddy”!It took a few minutes to calm down. Afterwards he removed his fingers. "Open your throat, cocksucker," daddy demanded. "Open it or I'll fuckyour ass with my fist." Ummphh..." I blinked rapidly at him, my eyes once again filling withtears. I tried to open my throat, to find the muscles but my brain wasin a fever. I couldn't breathe and all that pee in my tummy wasboiling and threatening to come back up. I was impaled on daddy's fatcock and I pushed uselessly against his legs with my hands, but heignored all of that."Ahhh...That's it you, fucking slut," daddy smiled. She said "Oh, how lovely" so I flippantly said that she could come as well if she wished and was amazed when she said "OK". I still had no intention of it being anything other than a sailing trip and arranged to pick her up to take her to the boat. We arrived at the boat in the early evening and got under way. We left Poole on the tide and I was pleased that it was a pleasant evening with a steady South Westerly breeze of around a twelve knots. We were heading dead East.We were making steady. My hands ventured down her torso to her waist and I felt her garter belt, then the top of her panties, then over her hips to touch the holy grail of my past imagination...stocking tops and the soft flesh of the thighs above them...my right hand found a garter snap and I undid it one-handed, much to her surprise...then another until I had loosened all 4! “Oh my”, she said, you have caught on quite well.” “Practice, practice...you let me, you know.” She then suggested we go back to her bedroom..