When this guy failed to pay back goddess Tempest, she knew she had to come up with different ways to make sure that whatever she wanted was paid. That is why the mistress chose to make her a fart slave. She had him lick as well as smell her farts and had to do it the way she felt it had to be done. He had to lick her farts directly from the source.
Mistress Gaia used her sexy ass to dominate and to degrade this loser. He had been a pain in her ass and she did not want it to go on. So the mistress enjoyed making him smell her farts. She facesat on him and she had fun farting on him. She choked him with her farts as she had made sure she facesat on him when her stomach was gassy.