Rebellious teen Gina has been pushing back any way she can against her new stepmother's strict rules. Gina leaves a mess in the kitchen and strews her clothes all over the hall floor before breaking the biggest rule by inviting her boyfriend Kristof over behind her stepmom's back! When blonde MILF Christina gets home, she's annoyed at having to pick up after her stepdaughter, but she's shocked to find Gina's bedroom door open and the couple in flagrante delicto! The longer Christina watches, unnoticed by the teens, the more she finds her arousal rising. By the time Gina starts sucking Kristof's cock, Christina can't wait any longer. She marches into the room and gives her stepdaughter a lesson in what a blowjob should be, before breaking her own rules and joining the teens in a passionate threesome!