Ohhh My slave I am to nice to you I think!
Now tie your balls back up the way they were. you are looking at My Pussy Lips hanging below my ass cheeks aren't you slave? Grab your ruler and smack each one of your nuts 10 times! Stroke to an edge and repeat My slave! Smack another 10 and stroke again till edge. Imagine I would let you come on this Ass! Can you imagine your tongue swirling around it gathering up all your cum? (Yes Mistress)
Another ten and stroke and then you may click...