This poor slave is at his young mistresses mercy. There's nothing he can do because he's tied up. Watch as she uses him as a human punching back. Kicking him over and over again. She will not relent at all. She brutally beats him up and he has to take it. Se doesn't care how much pain he's in. She's going to kick the shit out of him until she's satisfied.
Miss Diana decides to torture her slave and fuck up his face at the same time. She'll trample him with full body weight under her black boots. As if that's not enough she'll slap him, whip, and brutally kick him. She'll do whatever she wants and he just lies there and takes it. How much of this brutal beating can he take? How long can Miss Diana keep punishing him for?