It's storming and your new younger stepsister is afraid of thunder, so she asks if she can stay in your room. Because she's too afraid to go to bed during the storm, however, the two of you decide to stay up and get to know each other. As the night drags on, it's revealed that the two of you have been having dirty thoughts about each other this whole time. Prepare to jerk off for her, suck her off, and have your ass fucked as your stepsister comes out of her shell and takes control!