Your sister comes to see you in your room. She informs you that she will be staying in your room. You object, but you are powerless. Your sister notices you jerking off later that day when she's trying on some swimsuits. You fall asleep after she storms out of the room. Your sister is suddenly masturbating next to you when you wake up. She begs you to put your cock in her so she can hold it, and when you do, she ends up squirting and showering you.