Mistress Gaia was bored and when her horny neighbor tried to smash, she knew she had to take advantage of him and then have fun at his expense. That is exactly what she did to him and it turned out to be the best thing that could have happened to him. The poor guy felt humiliated and dominated in a way he had never felt before what she did to him.
Mistress Gaia took a dump on her boyfriend with the intention of making him dump her. She did not want to initiate the breakup and she wanted him to do so. So she had to push him to make him do that and that is why she took the step of making him eat her shit as well as drink her urine for him to break up with her. He did.
Mistress Gaia likes people who are effective at what they do and who take instructions. Her slave was not good at either of those things. So she chose to teach him a lesson and she made sure he learned it the hard way. The mistress forced him to eat her shit after he had watched her take a shit. He never thought it would get to that point but it did.
Mistress Gaia liked what her slave had done. He had done something wrong but she liked it because she knew that she would use it to humiliate and degrade her slave. She summoned him to where she was and she read out the charges against him. He could not deny it so she used proceeded to shit on him since she had missed having him eat her shit and swallow it.
Mistress Gaia is not an easy to piss off mistress. But this guy managed to do it and she had to punish him for it. She reserved the harshest punishment she could for him. She made sure he was not in pain but he was humiliated and degraded because that stayed longer than when she used pain. She had the guy undress and she shit on him and forced him to eat the shit.