Dominating your Man: An Introduction
Now that you have warmed up your slave, tie his arms and legs to the bed. Kiss him deeply, and ask him if he thinks he can get hard for you. Lube his cock and balls up, and begin massaging them excruciatingly slowly. Squeeze his balls, be a little rough. Tease him about what he could do with his cock if only he were free.
Pick up the pace a little, remind him that he cannot cum unless you tell him to. If he asks to cum, remind him that's against the rules by slapping his balls five times HARD. Don't worry, they are much tougher than men act like they are. When in doubt, start “hard” and increase the strength with each slap. You'll know when you've reached HARD. And don't forget that he is supposed to count and thank you at the end or it starts over again.
Work him to an edge. If he says he's about to cum, stop; you're not done with him yet. If he doesn't stop you in time, then he is aware of the rules...
Repeat this as many times as you see fit, then continue.