My son caught me with the family pet a few weeks back. I got so horny and I just... I couldn't help myself. I had no idea he would plan to use it against me and today is that day. He invited his friends over and is BLACKMAILING me into fucking him while they're in the SAME ROOM! He said if I don't he'll tell my husband what I've been getting up to. I can't let that happen so I will do anything to please him. I didn't realize how much this would turn me on. Thinking about being caught is making me so wet! Now that we've adopted a new dog I am beginning to realize exactly what kind of black mail he has in store for me.... He wants Fido to knot my ass! (Part 2 of "Catching Mommy With The family Pet" ;)(Double penetration)(Anal/pussy creampie)(Taboo roleplay)(Dog knot)