You are kind of embarrassed, but Katherine seems into the idea. She gives you instructions that you must carefully follow. She tells you that everytime she snaps her fingers, you will magically become more obedient. She is going to fully take control of your mind, making you hers completely. She teases you with her body while she keeps snapping. At a certain point, your mind melts and you become completely submissive to her. While you stroke your cock for her. Katherine is getting so turned on from all of this, she gets fully naked and starts rubbing herself in front of you. Her moans put you close to the edge, and she toys with you a little. She gives you permission to cum, like a good boy.