Mistress Gaia and her friend wanted this loser to stop being a nuisance. He was a bother to them and they did not like it especially since he was a mature man. He was older than them but he did not take responsibility for his life. They tricked him to go to their house and they trampled him for fun as well as to teach him a lesson. He learned his lesson the hard way.
Lady Miriam called her slave to where she was and she punished him by trampling him. She used a scapegoat to punish him because she felt like punishing him but she did not have a concrete reason. She humiliated him and tortured him by crushing his balls using her bare feet. It was a lot of fun and she enjoyed it and forgot she was supposed to fake being angry.