This mistress was bored at home and she wanted to make some money. She assembled her money slaves together and she put on a show for them. She showed off her sexy ass and other parts of her body she knew they were dying to see. They were so impressed and turned on that she did not need to ask for money. They gave it to her before she could ask.
When they get up, they know they will make money. Their slaves know that if they want to get any time alone with their mistresses, they will have to pay for it. If they don't have any money, they are not allowed to come near their mistress and they won't be able to speak until they get the money. When they are able to pay, they are allowed time that corresponds with their money. The more money they have, the more time they get with their mistress.