Rachel and several other women at her church became worried when their sons and daughters reached dating age. As a result they formed an action group called MOPS - Step-Mother's Against Promiscuous Sex. They even printed an advice pamphlet. Rachel brought one home and gave it to her own step-son Jacky who was lying in bed at the time. He was naive and horny in equal measure. While Rachel explained what the pamphlet was about, Jacky looked at it and got an erection. It was filled with diagrams of sexual positions - albeit it with red prohibitive crosses going through them. At the same time he was getting exited from hearing his step-mother making mention of sex. When Rachel noticed his swollen cock, she was aghast for a moment. Jacky's reactions were precisely what she was trying to discourage. To make matters worse, he had a date that night. Well! No way could Rachel let her step-son out in that state. There was no telling what trouble his horniness might get him into. Fortunately, the unique-minded step-mother knew just how to deal with the matter. She would drain her step-son's balls of all their cum and energy so that he would be able incapable of mischief. She would also instruct him on how to have responsible sex. Thus, without further ado, she took hold of his cock and began stroking it up and down. All the while she lectured him in a firm but understanding tone. After getting him nicely aroused, she stripped down to her lingerie, displaying her awesome big-breasted figure. She then straddled Jacky and rubbed his cock against her naked pussy. The feeling excited her so much that she couldn't resist masturbating herself. Through breathy moans she explained what she was doing to her step-son. Finally, after introducing him to safe sex by slipping a condom over his cock and giving him a quick, intense fuck, she stroked his cock again - occasionally licking its head as well. This soon lead to Jacky erupting every drop of cum over her step-mother's hand. It was a cause of delight for Rachel. She knew now that Jacky would behave himself on his date. Nevertheless, she still intended to go alone with him as a chaperone!
