It also made me super horny and want to fuck Lyn even more. I pretty much figured out when Lyn and tony were fucking so I did a few things. First I tr...ed fucking my wife after I knew she had already been fucked that day. I noticed her pussy was extra tender and wet. Possibly from Tony's cum not really sure. She was definitely stretched which for some odd reasons also really turned me on. Second I started hinting to Tony that I was thinking about being in an open marriage with Lyn. With in a few. Then something I never even imagine had happened . My golden retrevier Sandy came down stairs, his heavy paws pounding the steps as he reached the bottom. His nose sniffed at the floor looking for something. I walked over to him hey boy what you doing down here. I said as his big head shot up finding the source of the smell he was looking for. He stared at her for a minute then ran straught for her pussy. I just watched in shock unable to move as she screamed at the dog to stop raping her with. His restraint made me feel safe, made me want to pleasure him as much as I could. I forced myself to take him fully into my mouth and throat, my eyes open looking into his as I tried to relax. I took my time to get his cock as wet with my saliva as I could, planning for his cock to fill some other place than my mouth with cum. I pulled off his cock and moved, getting onto all fours, silently letting him know what I wanted. He knelt behind me; spreading my arse cheeks he pushed his cock head. Sheasked me how she was doing, and I told her wonderful. I then told herthat she could fulfill any of the fantasies I had told her, because nomatter how awful they seemed to her, they were obviously huge turn-onsfor me as evidenced by a single day in the chastity belt.At that she said, "You mentioned tickling. I used to like tickling mybrother, but it's so mean."I told her that it wasn't mean to fulfill my fantasies. So she tickledme a little bit. I couldn't believe the electricity of it. I.