If you begged for an orgasm:
Bad slave! I told you you're not supposed to have any desires of your own. No you may not cum! I'm going to have to punish you. I think you'll soon get used to wearing a Kali's Teeth Bracelet permanently. You'll soon be begging for your old cage as the spikes rip into your clit day after day for the rest of your life.
If you begged to never come again:
Good slave. As a reward, I've bought you a new, fitted belt. It will be as comfortable as it can be made without letting you grow. After all, if a good slave is giving up all his orgasms forever, it's the lease I can do.