My big step-sister Kathia Nobili is the most beautiful girl in the world. She has a perfect body and a face that would make any man want to fuck her. I jerked off to her all the time, but she never knew it until today. When I walked into my room today, I saw her sitting on my bed with her panties pulled to the side. Her pussy was wet and ready for some action. She told me that she wanted to teach me how to jerk off properly. I couldn’t believe what I was hearing! My step-sister was going to help me masturbate? It didn’t take long before I was stroking my cock like a madman, and Kathia was loving every second of it. She even came on my face when I was done!
