Suffer for me. Always endure pain for your Mistress You will be rewarded. This is shown in this clip. I have my slave in a humbler exploding his balls. I use my gorgeous heels to kick his balls. I crush his balls. I use my heel to dig into his balls. Once I have had my fill of sadistic play with this slave, I reward him by having him massage my feet. Worship the beautiful feet that just tormented him.