By the time the girls finished cooking they both had acouple of hundred little red burn marks on them, but really nothing serious. After breakfast we... headed for the river, but today I had some other plans forthe girls. On the way I stopped at my pickup & grabbed some lengths of softrope & some stakes I had brought along. There was an area of shallow rapidsnearby. I had the girls go lay down in the rapids so that the rapids ran overtheir cunts. Then Carl & me hammered 4 stakes down & tied a. I saw Cassidy pull her head up quickly and I heard a sharp slap from behind her. Her panties were now at her ankles too I was sure. She looked at me with a little bit of a scared look on her face. I told her it would be fine but I wasn't sure. I was pretty sure both of our pussies were visible to the crowd, but I didn't want to think of all these guys looking at my sister's little 15-yr-old pussy at the moment. I squealed again as I felt hands squeeze my ass. They were rubbing all over. With that she rubbed the towel around her body to simulate her point, and then let it fall open around her. "But, you're right."I sat down on the chair next to her, with my legs slightly open, and my package staring straight at her, limp. "I don't know about you, but I'm very much awake now. What do you say we do?"She looked up at me, "Yea I'm not going to sleep anytime soon," she shot back. "Any ideas?"I thought for a moment. "Actually, this may sound weird, but what's normal anymore? One time. I didn’t realize that there were a dozen of them all across the city.”“It does sound like a daunting task, but knowing you ... you already got a plan.”“Thank you, sir, I need to have this same discussion with Principal McGowan before he finds out on his own.”He stood up, causing me to as well, we shook hands and I left. On my way out, I asked Clarice how things were going with Michael T.“He’s nothing like you, but few are. We’re getting rather serious. When I’m ready to schedule a wedding, I.