Cum Twice or Be Punished

I see that you are horny and in need of a little relief, but not so fast. If you want to cum today, you're going to be cumming twice and I'm not giving you any time to recover. That's right, twice in less than 10 minutes! If you can't perform, you have a punishment to endure. So you will stroke, stop, stroke, and spill when I tell you. Then you will do it again, or suffer the consequences.. which will be very painful indeed. I'm setting you up for certain failure, aren't I?