Mommy and Daddy lock you in a room with your sister whenever you're fighting. She shouts at you, 'Fuck you, I hate you!' and you shout back. A smile spreads across her face. You're tricking your parents, and the fall for it every time. They won't come in, and they won't let you out until you've both 'made up'. But what they don't know is that you're both lying. Tricking them. You're not fighting, you're fucking. And they've given you and your sister the perfect opportunity to rough fuck each other with no interruptions.