I truly love chastity on a boy because it breaks him. The horniness drives him absolutely insane. It's so much fun watching him squirm because he's desperately horny and would do anything to get relief. But I love denying it - watching him lose his mind, slowly becoming more and more submissive and willing to be completely changed. You get to watch a very masculine man turn into nothing more than a pathetic boy who can't even envision a life without being submissive
If you are a submissive and live to serve Dominant men, your dick will no longer be the focus of your enjoyment. I will lock it up and shrink it so it is just a useless nub. Understood?