This is something that I absolutely delight in. My sub, constrained and locked away. Not only by the bars of the cage but in the mind where I will have constrained you with many thoughts, a mouth watering mind torture as you kneel there. Contemplating the metal bars that contain you and imagining what will come when you are finally released.

Do not underestimate my skills when it comes to mental control, the cage will feel like freedom compared to the psychological shackles we are able to place on you if you are willing.