Mistress Lily found out that this guy was unreliable and she did not want to let him think that she would let him continue doing those kinds of things. She had him lie down and she made him a human toilet. He had to eat their shit and drink their pee before they were done with him. He did not want things to get worse so he cooperated with her and he learned to be reliable.
Mistress Lily had trusted this guy but he broke her trust and she was not going to let things continue down that road. She was not going to trust him again but she had to punish him for breaking her trust. She used her shit to make him learn his lesson and as he ate her poo, he regretted everything he had done to break her trust. He changed for good.
Mistress Lily wanted to show her friends how to degrade and so she did it on this guy and then she let them also have a go at him. They all peed on him as he lay on the grass naked. He tried to beg them to stop but none of them listened to what he said or paid any attention to what he wanted. He had to drink it all.
Mistress Lily did not like the way in which she argued with this guy. He was downright disrespectful and she could not stomach that. She had to punish him and she did that with her shit as she turned him into a human toilet and she happily fed him poo. He never saw it coming and it was the shock of a lifetime for him but she did not care.