Mistress Gaia tied up her slave and she took a pair of latex gloves and prepared his ass for what she wanted to do to it. She wore a strap on and she used it to fuck him hard in the ass. She did not care how painful it was. That was the whole point and she did it without caring what he thought. She thrust harder and harder and made him scream like a little kid.
Mistress Contessa Calucci makes money by punishing slaves. She does not have a single template for punishing slaves. She punishes a slave according to the crime he or she committed. For this slave, she decided that the crime warranted cruel punishment. She wore a strap on and she used it on him. She thrust it into her asshole so forcefully that she nearly tore her ass apart. It was extremely painful.