This guy was slow and the mistress did not like what he did. She wanted him to try his best to change his slow habits but he did not seem to understand her or to take into consideration what she deemed important. So she used her jeans to facesit him and make him realize that he had to change if he was to avoid any issues with her. He learned his lesson.
Mistress Gaia did not like the tone that her boyfriend used to talk to her. She had to make sure that was the first and the only time he did so. So she used her jeans to facesit on him and she smothered him so badly that he peed himself. She did not have to warn him again since he had learned his lesson the hard way and never did it again.