Mistress Valeria and mistress Selena were enjoying themselves when this girl slave tried to join in on the action. They were making out and she wanted to join them and have a threesome with them. But they were not quite ready for her yet and so they made her lick their feet as they made out. She had to earn the spot on having any kind of sex with them.
This guy had messed up and he needed to clean up his mess. That is why mistress Kira and mistress Nicole had to punish him and they made sure that he was able to atone for his sins and rectify his mistakes. The mistresses used trampling to do that and the poor guy was trampled from head to toe and every inch of his body was in a lot of pain.
These mistresses had a friend who was a weakling. She was always crying and asking them for help whenever someone messed with her. They always went to her aid but they felt it was time she stood up for herself. So the mistresses forced their friend on the floor and trampled her painfully. They wanted her to get used to discomfort and to change and toughen up. She did after what they did to her.
These mistresses came to understand that their friend had been behind their string of misfortunes because of her loud mouth. They had to take care of her and make sure it never happened again and that is why the mistresses chose to trample her and kick her besides stomping her. She was in the pain of her life but the good thing was that she learned her lesson and was never a loudmouth again.