Caught by my mother in law! - Sex Stories

Caught by my mother in law!

I was dog sitting for my mother in law the other weekend. My wife and her were supposed to be shopping all day, so I told them I would watch the dogs. My mother in law is a hot cougar too! I’ve always had fantasies about her since I met my wife. While I was at her house I started getting horny thinking about her. I decided to go to her bathroom and rub one out. I got into the bathroom and she had a pair of dirty panties on the floor and a bra from earlier in the day. I have a panty fetish and took advantage of the situation. I picked up her panties and inspected them and to my surprise they had her wet juices still on them! This sent me over the top immediately. I put them up to my face to take in her scent and she smelled fantastic! I took off my pants and plopped down on her bed and started stroking my dick with her panties. I heard my cell ringing in my pants, but was too busy thinking of fucking her mature bubble butt to stop. I must have been stroking it for ten minutes or so and then I shot a load like I had never seen before. I almost hit myself in the face it shot up so high! My dick never calmed down and I was still hard, so I just kept going! I thought I heard a door in the house open and paused for a second to listen. I didn’t hear anything and just kept stroking my hard on. I’m laying on the edge of her bed now and beating it like never before. Then I get this strange feeling that someone is in the room and I look up from the bed towards the doorway. To my ...

... amazement my mother in law is standing in the doorway and she’s just smiling! I’m not quite sure what to do now and I start to get up from the bed. She tells me not to worry about it and how long it had been since she had been with a man. I start to reach for my pants and she walks over and puts her foot on them. My mother in law then sits down on the bed next to me and tells me that none of this will be told to my wife. She begins to stroke my dick with her hands and position herself on her knees in front of me on the floor. I’m still shocked at what is going on, because my fantasy is coming true before my eyes! She looks up and tells me that my wife wasn’t feeling good and she dropped her off at our house earlier. That was her trying to call me to let me know she was on her way home. She giggles and said she finally found something worth trying on today and starts to suck my dick. I laid back on the bed and enjoyed the warm lips and mouth work she was doing. It was an unbelievable blowjob, way better than my wife. She could tell I was about to cum and started stroking my dick and bobbing faster! Just as I was about to blow my second load of the day, she pulls it out of her mouth and I shoot a huge load on her glasses and hair! I decide to tell her about the fantasies I’ve had about her and she tells me that she has had the same hidden fantasy about me! She starts taking off her clothes and tells me that she wants to be fucked hard. I get up off the bed and rip her panties off and ...