Irolled over onto my back and she lay beside me andstroked my cock while kissing me with the dog cum tastestill in her mouth. We made out for a while ...nd then she moved down to suckmy cock. She was doing a great job on me but I noticedthat she had her ass jacked up in the air shaking itback and forth. I spun her around into a 69 and startedsucking on her clit. She still kept her ass up in theair making me reach up to get to her. We were both getting close to cumming when Ace got intothe action.. His huge heavy balls were swinging against my ass as he penetrated me, his gigantic balls hit my ass really hard.The grandpa put his hands back on my hips again and started to fuck me a lot faster. He started moaning as his cock is tearing through my anus. With each thrust his cock would go out and back in completely, he was fucking me balls deep. He made sure that his thrusts were full and powerful, every millimeter of that cock was inside my anus. This is what real man fucks like, this is the. The ride was only a couple of minutes but his hard cock was pressed against me the whole time. Dirt bikes are loud so we hadnt said anything about it till we got to the track. We we got to the track i turned the bike off and josh got off the back. He chuckled a bit and said "how hard was my cock on that ride!". I laughed and said "yeah i know, i could feel it sticking in my back!". I looked as his pants as i was getting off the bike and leaning it against a tree, his cock was fully hard and was. . I'm... just a little confused." Of course and we certainly owe you an explanation," replied Sheila, looking to Michael. "Where shall I start?" At the beginning, I would think," he replied."Very well. Now Jan, what I'm about to tell you may come as a shock, but please hear us out completely."Jan nodded her assent."Michael and I are not really married."OK, thought Jan, they just live together. A lot of couples now days... "You see Jan, Michael and I are brother and sister." Oh my God!".