I've been your dominatrix for a while now & you've finally plucked up the courage to introduce me to your wife. You want me to train her to be your domme, so that you can explore your kinks in your marriage as well as with me. We lock you in chastity and I describe all the benefits of a caged cock to your wife. I explain what she can get you to do, and how she can take advantage. But, this is all for YOUR pleasure. It's important for me to get something our of the arrangement too. And I've decided I want your wife...
