It's not every day a step-Mom walks in on her step-Son in her bedroom.. in her bed.. under the covers.. masturbating? I couldn't believe it when I saw it.. it was so perverted, him touching himself in my private space.. and with a pair of my panties in his hand while he stroked it.. its just not natural.. but.. oh GOD when I saw that cock it FELT SO NATURAL.. my own step-Son's erection sticking up for his step-Mommy like that.. so long and so thick.. my mind went to some depraved places thinking about how wide it would stretch my horny tight pussy.. I wanted to taste it.. I wanted to fuck it.. I wanted my step-sons big dick to creampie me.. is that so wrong of me?.. to want to commit the worst moral act possible with my step-Son?