" Uhm..."She started laughing. "I can see someone set you up right nicely, sir." Tribune Whitefeather." Oh, you poor bastard," she replied, sotto voce... Evidently his reputation preceded him even way out here in the bone yard."Actually, my parents were married when I was born," I tossed back with a chuckle, "but I agree with your sentiment." I think I'm going to like you, Major ... I mean, Centurion," she added with a giggle. "Now, we can't just cut this bird loose or she'll go floating out into. I waited and then she finally came out. As she took off her robe exposing her naked body and slid into the water. We heard a door open. We had no way of hiding. It was my sister. She didn’t know that we were both naked in the hot tub until she saw Amy and that she was topless. She looked upset that her friend was fucking her brother. She glared at me and just couldn’t believe she was fucking me. I figured that she would be angry and go back inside. But she took off her robe and proceeded to get. She taught my friends who were from math group.I did not have any evil intentions for my mother till then. My friends from maths group used to tell me that other students from their group used to talk bad about my mother but they never told me what they said.Once we all were made to sit in a combined class for English period and I was sitting behind the students of maths group. Our teacher was taking grammar when he was interrupted by my mom who had come in to make an announcement to her maths. I caught my breath. A strange tingling sensation reached my pussy. I slowly let out a soft moan.I began to rub and pull at my nipple. it felt good. My breathing began to get heavy and I started to softly moan."Ohh" I said slightly embarrassed at the sound I was making.I allowed my other hand to slowly travel down my body. Finally I found what I was looking for. When my finger hit my clit I gasped. It was like my pussy was on fire. I wanted more. Slowly I began to rub in circles alternating.