Star Nine is a strict, naughty nanny who was hired by Arielle Lane's mom to do two things - show her discipline and teach her sex ed. So Star puts Arielle over her knee for a sound spanking that will teach Arielle all she needs to know about discipline and what she can expect whenever she gets out of line. Arielle protests that she is too old for a nanny and a spanking, but Star only spanks her harder when she protests. After the spanking, she uses an electric device to teach Arielle about orgasms and what she has been missing. Embarrassing and painful!