Stepmom's new sexual side turns me on

As I approached the door, I could hear my mom moaning and my friend's voice. I hesitated for a moment, but my curiosity got the better of me. I opened the door and peeked inside. To my shock, I saw my mom SloansMoans on her knees in front of my friend, giving him a blowjob. She didn't notice me at first, but as she turned her head, she saw me standing there. She quickly apologized, telling me that no son should have to watch his mother sucking dick.

I was stunned. I had never seen my mom like this before. She was always very proper, and I had never thought of her as a sexual being. But as I watched, I realized that I was getting turned on. I couldn't help but stroke my dick as my mom continued to slut around with my friend. After a few minutes, my mom noticed that I was still there. She asked if I liked watching her, and without hesitation, I told her yes. She was surprised, but she continued to give me a show. As my friend continued to fuck my mom's mouth, I could feel my dick getting harder. I started to stroke it faster, and I could feel myself getting closer to the edge.

Suddenly, my mom looked up and saw that I was stroking my dick. She asked if I wanted to use her too, and I didn't hesitate to say yes. I told my friend to watch as my mom lay on the bed, spread her legs, and told me to fuck her pussy. As I slid inside her, I could feel my heart racing. It was so different from the times I had fucked my mom before. This time, she was a willing participant, and she was enjoying every moment of it. As I fucked her, I could hear my friend's moans in the background. It was the perfect threesome. As I came inside my mom, I knew that this was a moment I would never forget. It was the most intense and exciting experience of my life, and I knew that nothing would ever be the same again.