Pebbles was named by her thirteen year old mother, a Downs Syndrome case, who watched television cartoons all day?by the time Peb and her younger sist...r, Faye were five and seven years old, they were taking full care of poor befuddled Mom. Peb learned quickly if she wanted anything in life, she’d have to go get it herself. But it was Faye who taught her older sister the power of dominance! Both girls are curvy, tousle-haired blondes, and Faye began sleeping with her high school biology. As she walked past me, her butt was completely exposed as it was a string thong. “Hi Uncle Ronnie, can I join you?” she asked me as she stepped into the water and sat down next to me. “Sure baby.” I stammered out as I had a major problem. I usually swim my laps in the nude and today was no exception. Allison just happened to look down into the water and suddenly she realized that I was nude. She also noticed my cock was rock hard as my hand circled the thick shaft. She looked deep into my eyes. But I couldn't concentrate with him bobbing Down on my stiff dick. He began to slow down on his motion and took his time. He would take my whole dick in his mouth and slowly pull up his head. He would wiggle his tongue all over my shaft and that sent me wild! I decided two can play that game ;) I immediately took his cock into my mouth and would run my tounge all around the head of his cock. I made sure it was sloppy and wet. I continued by sucking only his swollen head while having tounge run. I rolled on my side, and slowly tried to fall asleep. I must have had a weird dream or something, because I jumped a little as I woke myself up. I opened my eyes slightly and still saw darkness. I hated waking up in the middle of the night. I went to shift a little bit so I could fall back asleep as I felt warm breath on my chest. I looked down to see Lexi sound asleep, her head on my chest and her hand flat next to it. I just watched her for a minute as she slept on, completely unaware. She.