This mistress hated the fact that her husband was irresponsible and she wanted to show him what she did to people like him. The mistress felt that he needed to be punished so she did it. The mistress chose to use her brush to do part of it. She inserted it between her butt cheeks and let him get a taste of her shit. In addition, she also made him watch her fuck another man. That was a wake up call for him.