This guy did not respect lady Dark Angel or her husband. He was her husband's friend but he had the guts to hit on her. She found that to be shocking and she had to punish the guy for his behavior. So she ballbusted him painfully and humiliatingly so that he never tried what he had done with her. The guy was so scared that he even went his pants.
This mistress did not like people with a bad attitude and when she came across this guy, she had to teach him a lesson he had never been taught before. So she forced him to lie down and endure the cruel and painful ball crushing she had in store for him. He realized that she was not joking and that he had to change his attitude. He promised to do it.
Mistress Tiffany found out that her orders were routinely disobeyed by this slave and she had to make sure that never happened again. So she invited her friend lady Bellatrix to her house and when she arrived, the two of them undressed him and they ballbusted him to punish him for what he had done. And after that punishment, they did not worry about his observance and adherence to orders as they were sure he would carry them out to the letter.