“You’re not squeamish about tasting your own cum, are you? If you are then you applied for the wrong post! Whoever I choose to be my slave will have his balls milked relentlessly and I will fill up cup after cup with his cum and force him to drink every last drop!”
“Next task for you is to tie up your balls with a shoelace or similar. Both balls should be separate and be sure to make it TIGHT. When you’ve done that and your cock is nice and hard, you can continue.”