Step-Daddy comes into my room just as I've got back from school and asks how my day has been. I tell step-Daddy that we did sex education today, and it made me... horny. I ask step-Daddy to demonstrate some of the things our teacher discussed in our class. step-Daddy starts by fingering me, going very gently as it's my first time. Next thing I know step-Daddy is teaching me how to perform oral sex on a man. This makes me very horny, I beg step-Daddy to take my virginity as I know he will be very gentle and caring. step-Daddy does such a good job in telling me how to ride his cock that he ends up cumming inside my pussy, impregnating my fertile pussy.