The smooth head skin was wet from the fluid oozing out while I was peeping in her gown. The thing was throbbing before her eyes. She was still flush b...ut kept staring at my expanding penis in amazement."Come closer." She said faintly. I felt like everything in the whole was gone as my penis expose to my sister. So I soullessly step forward and stopped before my sister eyes. She just took a quick glance at my face then turn to my full-grown penis. I was hopelessly trying hard to keep it limp to. "It looked like he was going to take a swing at me and I just stood my ground. Licinia had seen this too and said, "Tertius, you will not fight in this house. Jón has been patient with you and even said that he will leave in a while if we can make his proposition work. You have made lots of statements that you cannot back up. If you truly believe that you are correct then bet the silver. If you are saying this just to be a child then withdraw your words." I will bet him that nobody can. ’ ‘Dan and I had had sex every day on the cruise until then. With the alcohol and exertions of sightseeing and dancing, we just crashed when we got back to the cabin that night . The next day was a little rough as the ship passed through the tail end of a hurricane. So when we sat down for dinner there were only us, Elaine and another couple. Wine for eight was shared by five. We went to the club, but soon the other couple departed leaving just the three of us.’ ‘The dance floor wasn’t crowded,. Under her manual stimulation, I felt my cock start to thicken. Her eyes were glued to it as it started to rise and extend. She worked her soapy hands further out on the extending shaft. Her slippery hands slid back and forth and as they worked up a foamy coating, my cock continuing to fill and get harder and harder.“Oh Uncle Jeff, I love it!” she gasped as her hands worked their magic on my throbbing erection. She started doing that “pulling the rope” thing as she moved her gripping fingers.