Lick my cum - fill your balls.
You are going to have a very special treat from me. You are going to come with me to my special dungeon, to have the rare pleasure of lickìng and playing with my pussy and as you lick me and make me cum, my cum will fill your balls, making them so full and heavy, the fullest that you have ever been!
You must lick up every single drop of my warm, juicy, flavorful cum. You will obey whatever I say and do as I wish and it is all for my satisfaction.