Think you're capable of pleasing me?
Keep that cock in your mouth, wrap your lips around the head and pleasure it for me.
Now, you have to remember that sissy bitches like you will get slapped around a bit by your master, and you're going to have to get used to that.
If you've got clothes pegs, pin them all somewhere on your body, with at least one on each nipple. Then take a picture of this, and attach it to the email, telling me how many pegs you used. Once you've done that, you get 100 strokes while you continue to pleasure the cock in your mouth.
If you didn't manage to get any clothes pegs, you're going to have to slap yourself about a bit. I want you to slap yourself 10 times on each side of your face, hard, while you keep sucking cock. No strokes for you, slut. Then you should sit for two minutes pinching your nipples while that cock is still in your mouth. You'll need to use two hands for your nipples, so find some way to keep the cock in your mouth - but no teeth!