Just had the most intense orgasm thinking about how much power I have over my stepbrother. The way his eyes glaze over when I tease him, how his cock twitches when I "accidentally" brush against him... God, it's such a fucking turn-on knowing I can make him hard with just a look. Maybe I'll let him watch me play with my pussy tonight - he deserves a little reward for being such an obedient boy. #StepSisterProblems #PowerPlay #TeasingHim