I'm so perfect aren't I? That's why you are so obsessed with me aren't you? You love Me, in fact you love Me so much every time you cum its for Me, isn't it? Well today I want you to prove it. I want you to milk your balls dry for me and collect it in a little cup. When the week is over I will tie you up and milk you myself for another week to make sure you really drained your balls as much as possible for Me. you will be My little cum cow.