Mark had chosen another nearby state park with a lake for our outing, and we were hiking by about ten-thirty. The day was even warmer than it was a we...k earlier, and it was very humid, but I was really enjoying myself. I liked hiking, but I also decided I could handle having Mark to myself! As before, he had me stay in front, saying that he could see past me better than I could see past him. I wondered if he was enjoying more than just the view of the trees! I knew that unlike the roomy. Can I?” I was caught off guard as my sister was asking to have me fuck her. I was also surprised by my desire to fuck her beautiful young body too. Sarah moved to the center of the bed and I started to mount her. Hannah was directing our moves as she did not want Sarah to be hurt. After a couple of attempts Hannah instructed me to lie on my back and for Sarah to mount me. I had never experienced sex in this position. Fucking on top or taking a whore from behind yes but the woman on top. The. Yes, I was sat in my sisters kitchen virtually naked and teasing my sodden snatch. A good job she'd left right after cooking breakfast, I mused.As those that know me will know, when Syl wants to cum, she does! And to hell with the surroundings. It's really quite amazing I've not been arrested for public indecency before now, though it has come alarmingly close to it. Hiking my left leg over the arm of the chair, my head tossed backwards, my fingers went eagerly to work. Stoking the burning fire. " I walked her to the door, opened it and watched her walk in. I started telling her that I had no idea what she wanted me to do. "Master, if you like I can tell you everything you need to know." I agreed.She looked at me as asked if she should have this many clothes on. I told her no she shouldn't. She giggled. "Say Master doesn't want his fucktoy to wear any clothes." I looked at her for a second. I had always been taught to respect women and this seemed different to my views. She asked me.