Cum in Your Cage

I've kept you denied for sooo long. But you're human right? You have needs? You've probably come very close to breaking, but you haven't. So, today I've decided to reward you with a challenge. I'll let you cum, but the cage stays ON. Nervous? I'll tell you exactly what to do, and how to do it. Just follow all of my instructions and get ready for the most brutal orgasm of your life!