Start stroking again. Slowly.
Take a good look at what's a "cock-free area" from now on. By the way I want you to do some exercise, so you can last longer fucking me with that strapon. It will almost be like in those hot and wild days of our fresh love, when we sometimes didn't leave the house for days...
Except for that it is all about MY pleasure now. And about YOU pleasuring ME. You will get your pleasure too, but it will be a little different from what you are getting right now.
Since your nipples are very sensitive I will kiss, lick and tease them every day, making you strain in your cage. And maybe, just maybe, I'll unlock you and stroke you to the edge.
And just maybe, I will let you cum.
But don't wait for it though.
I think it is time for another edge. Stroke it good and fast. Again, when you are on the edge hold it. This time for 20 seconds. Admire what will be off limits for your cock now and for a long time.