Now you're going to start your cock sucking practice.
Take whatever you're using as your "cock", and lick it from the base all the way to the tip, slowly, 10 times, while looking as eager for cock as this slut. After every full lick you must say "Please, Master, let this pathetic sissy suck your huge cock."
At the moment you may touch your sissy clit as much as you like, provided that you follow the rules I gave you, until I give you any other stroking orders.