I thought that my brother was having sex with some girl and wanted to go back at first. I stayed there for a while and got excited hearing moaning and...wanted to look at my brother having sex and walked slowly towards the hay blocks.As I came closer and stayed low near the car and saw my brother was fucking a woman in doggy style. I wanted to know who she was and stayed put for some time. after 3- 4min I was totally horny looking at my brother fucking a woman and was stroking my dick through my. I let go as she tried to catch her breath and regain some kind of composure. I was just hoping we did not alarm the owners or create too big of a scene but had a huge smile on my face. “Wow, that was fucking great!” she quietly said as her breathing returned to normal. I told her maybe she should return the favor. She got on her knees and looked through the hole. Just on the other side she saw a big fat black cock. “His cock is huge,” she said looking up at me. Slowly the head. Baby, good morning his smile was wide as he took the tray from me and set it aside on my mums side of the bed, pulling me close to him. I hugged him back and pulled away, for a moment I felt a brief tug on my body from him before he let me go. I sat on the end of the bed, watching him taking a swig of the coffee and returned it back to the tray, barely touching the breakfast I had made. Arent you hungry dad? I asked, looking a little worried. He noticed my expression and smiled. Not right now. Stacey ... well, let's just say the only points of contact were food and sex. Of course the sex was very good...After my day with Charlie, she and Stacey had some sort of agreement going. Saturdays were Charlie's; we'd take a couple of my bikes and ride all day if we didn't take in a rally. I like a big single, so I was usually on the Velo, or my International Norton. Charlie usually went for the Black Shadow. On the odd occasion I wanted that one, she took the Rapide. But we'd ride. We entered.