Caught Step Mom With Her Dog

I was about 22 at the time and step mom was 35 dad was 40 . Dad worked at a timber mill and he was gone a lot. I also had a crush on my stepmom for years they got married when I was 14 stepmom was 27 and fine as hell she was always laying out at our pool and wearing almost nothing it drove me crazy but she never acted like she was doing anything wrong so the day I pulled up to their house and did just like I always did walked straight to the back door to go in.. There she was lying back in a pool chair with Nick there chocolate lab on top of her giving it to her I guess she didn’t know I had walked up because she was moaning like crazy legs wrapped around his back I could not believe it I slipped right up to them before she noticed me she locked eyes with me and said JoJo please don’t tell your dad I will do anything…. I was still staring at Nicks dick inside her and said ok I will not say anything but you have to fuck me too she said sure as much as I want to I was hard as hell and kept watching after 10 minutes or so Nick pulled out my eyes almost popped out of my head when I saw how long Nick was he was about 11-12 inches long I only have 7 inches she didn’t get up when Nick got down and she told me to take her now she said that I have her as much as I want to I didn’t waist a second I got on top of her and she was so wet and hot that I didn’t last 5 minutes she was moaning and working her body against me I couldn’t help but to cum fast she squeezed me and said come inside I followed her to the kitchen and she got down on her knees and sucked my dick back hard then stood up and bent over for me to fuck her from behind I lasted a little longer then maybe 15 minutes she came a few times to so then she asked me did I want her to do something more like on the couch or bed I was like can we do this again tomorrow she said whenever I wanted to as much as I wanted to. I left that day but I have been visiting her 3-4 times every week since.