Stepmom was very pleased with me for helping her attempt to get pregnant. She approached me in my room not to just fertilize her for pregnancy, but simply because she was craving my large teenage cock. She really rode me unlike any girl ever has. Her huge tits were sure great to look at as I tried my hardest not to cum. It got to the point where I could finally explode and got it all inside and around my dirty stepmoms cunt. I have never seen her happier. I am a very good boy.