My slave is bound in the sling with his legs secured nice and high, so I can have access to his ass. I have a nice electric anal plug which is inserted in. I turn up the electric more and more on the erostek box as he cries and struggles. I have him right where I want him, helpless to my control. My slave is now smothered with my slick, black, latex gloved fingers. I control his very breath, I can give it and take it away. I own him and control him, every inch of him, including his breathing.