When this mistress realized that her slave had never been punished before, she knew it was the reason he always made mistakes. And to make sure that stopped, she started him off with a small punishment whereby he had to lick her ass and smell it. She told him that if he did not style up and change, she would do worse things to him and punish him in worse ways.
Mistress Dana needed to pay this loser but she felt she could give him something far better than money - her time and showing off her hot body. People like him could only dream of hot bodies like hers. And she chose to use her hot ass to flirt with him and tease him. She showed off her g-string as well as her amazing ass and he could not resist jerking off to what he saw.
Mistress BlackDiamoond had always wanted to be licked in the butthole. She had tried to hint it to her boyfriend but he flatly refused. He did not even want her to do it to him. She had no option but to get someone who would do that to him. She figured that if she did not fuck him and he just licked her asshole, she would not be cheating on her man.