Growing up with Mommy

There is a step-son I was so excited to have a step-son. There are certain things I need that my step-son was born to do. As he has become old enough to understand, I am going to show him how to do those things that Mommy needs. I know it's new for him, but I know he will also enjoy it. This is for his benefit too. But for now, he needs to be a good boy for Mommy and do as I say. No matter what, he cannot tell anybody about what are about to do. Especially his step-father. His step-father can never find out about this. As long as my step-son can keep the secret, Mommy will give him pleasure whenever he wants. And Mommy will also expect him to give it to her when she asks. I begin by teaching him how to touch Mommy's breasts. As he gets fully excited, evident by the bulge in his pants, I know he is ready for more. I get him out of his pants and take a long look at that beautiful cock that I made. I slowly introduce him to Mommy's mouth. I have to be careful to not let him get too excited. He's so inexperienced, he almost cums too quickly in Mommy's mouth. I need to make this last a little longer. Laying him back, I show him Mommy's pussy. Mommy wants to feel him back inside the pussy that he came from. I climb on top of him and take over. I've been waiting for this for so long. His whole life I've been waiting to feel this cock inside of me. It feels so amazing, I can't help but cum right away, drenching my step-son's cock in my wetness. Getting fully naked for him, I bring his face into Mommy's titties. I need him to suck on my titties while he's inside of me. He has been such a good boy and done such a good job today! He has one more assignment to complete. He needs to cum in Mommy to finish up the step-son. He erupts inside of me, filling his Mommy with all the pent up cum that has been waiting to be released for so long. Now, after all these years, I look upon my step-son again and the big, strong man he has grown into. His cock has grown so much bigger too, much bigger than his step-father's. My step-son's big, fat cock has stretched Mommy out all these years. Right now, Mommy needs it again. My step-son fucks me on my back, making me cum harder than his step-father ever could. Once again I need his cum deep inside of me, and he does just what Mommy tells him to do. After my step-son releases another huge cum load inside of me, I decide it's finally time to take off my wedding ring. It's going to just be me and my step-son forever now. His step-father could never fulfill me the way my step-son does. I also confess that I've come off of birth control. This time, he really could have got Mommy pregnant.