I know how difficult this must be for you, but I am absolutely loving it. I was kind of grumpy when we started all this, but you are kind of cheering me up!
I'll tell you what, I promise that I will let you cum today, you just need to hold out for a minute or so, how's that?
Hmm, I suppose that you haven't really seen me be so nice, well, I have a soft side too.
You can go back to stroking yourself. Make this even better, why don't you spit into your hand before you go back to it! Make yourself good and wet. I want you to feel like exploding all the way until I let you cum, so make sure you earn it!
Don't let yourself dry up! If you start to get some friction back, you know what to do.