Do you think you have suffered enough for me? I'm not sure yet. I mean, to be a true submissive pain slut would mean that you would suffer pain for me without flinching or hesitation. In fact, you would crave the pain because it would mean that you were 100% under my control.
We need to work on that and I have an idea. First, you are going to need something to cover your eyes, ideally a blindfold. Go on and grab your ball and then cover your eyes. Now lay again on your back with your legs spread and near to the wall, just like before. Only now, you can't see. Lay like this for a few moments and think about how your only goal should be to suffer pain for my amusement.