"Mistress Toni refuses to unlock the chastity device."
You now control when/how/if he cums. No more jacking off whenever he pleases. You give him permission to be unlocked and released. This makes him desire you so much more. He’ll want to fuck you every chance he gets. But you decide if he’s allowed to.
You having all this power is sexy for the both of you. Make him your slave. He will do whatever you want, whenever you want. Make him fall to his knees when he gets home to go down on you before you even think about unlocking him.
He now lives to please you. The beautiful thing is that it’s all about you 24/7. Make him get you off 10 times before you unlock him. Or make him get you off 10 times and don’t unlock him. ;)
Make it a game. Have him flip a coin. Heads he gets to cum that night, tails he stays in his cage. Theres so many things you can do with this. Be creative. Make him wonder how or if he will cum. And what he’ll have to in order or be unlocked.
Tell him when you’re masturbating. Send him pictures of you pleasing yourself while he’s at work, caged. Tell him what you’re getting off too. Suck his balls when he’s locked up. Make him think you’re going to unlock him but don’t.