Relax into my voice. I don't need a physical cage to control you. My powers of mental deception and manipulation are strong enough to program one for you. As the heaviness and weight begins to set in so does the realization of what I have done, no more can you stroke at will. Even with the absence of a physical cage I have manipulated your mind to be completely unable to stroke without my permission. Controlling you from a world away is simply too easy for a Goddess like me.