It was 6 months after my parents divorced when my mom started to date again. She has a nice figure and is pretty. One day she must have forgot that I got done with school early because when I got home at noon and i see a nice jeep in the driveways. I walk inside to I heard grunts and muffled breathing coming from the hallway. Our rooms are close to each other's, I slowly make my way and It's my mom and she's having sex. She was moaning into the pillow, he smacked her ass. I got hard and had my ear towards the door. My mom said to the man " my husband hasn't fucked me like this in years." The man replied with "no need to worry about that." That's when my sister appeared out of nowhere and said "what are you doing " my face got red and I said seeing if she's home. She replied with "obviously she has a guy over." I watch the man leave the house my mom was so surprised to see us since she looked like a wreck. That weekend I heard my mom talk about how she feels like a woman again. I've heard them many times since.