Stroke him, but ruin his orgasm
From Create Your Own Story
You wrap your hand around your slave's throbbing shaft and begin stroking smoothly and steadily. He's unable to speak coherently, moaning and panting with desire.
You bring him right up to the edge, then stop. He gives you a desperate look. "Oh, all right," you say, resuming your hand's motion.
Right as he's about to blast, you let go of his cock. It twitches and a bit of cum leaks out, dripping onto his belly.
You run your fingertips up and down his still-hard shaft, causing more cum to dribble out. He's unable to achieve full pleasure. You continue for a few minutes longer, slowly draining his balls in driblets.
When at last you're convinced you've emptied them, you take him into the shower and clean him up, then dry both of you off and return to the bed.
"Mistress," he whimpers, "please... don't do that often."
