Mistress Emma wanted to ensure that her admirer stopped admiring her and she used her shit to do so. She had stripped down for him and he loved what he saw. He wanted more and he wanted to fuck her brains out. But it did not happen that way. Instead, the mistress made him watch her shit and then she smeared her shit on him. As she did so, she told him to go and lick her shit. He ran away.
Mistress Emma wanted to get her boyfriend to get used to her scat fetish. One of the ways for her to do so was to give him a handjob with her shit as lube and when the mistress had to ride him, she did it while his dick had poo. The mistress knew that he loved what she did to him and he would slowly be ok with the poo.
Mistress Emma had an issue with this guy and she felt that it was only proper for her to use an extreme punishment to deal with him. That way, she would be able to get an instant change from him which is what she wanted. And she used her smelly shit as well as her pee to do it. She was able to get the instant response that she wanted from the guy.