This guy was dumb and these mistresses did not want anything to do with such a guy. That is why they chose to humiliate him instead and they did it as cruelly as he deserved to be humiliated. He was turned on by the skimpily dressed mistresses who even played with his dick a little before they spat on him and turned him into a spit slave for their fun.
When these mistress undressed these guys for punishment, they freaked out and knew that they would beat the shit out of them. But they told the guys they were not interested in inflicting physical pain to them unless they misbehaved or failed to follow directions and guidance. The mistresses spat on them and got them to lick their spit and anyone who did not obey was trampled using high heels.
Mistress Gaia loves to humiliate guys. She likes to set them up for failure so that she can get a reason to humiliate them. She did that to this loser and once he failed to do what they had agreed, she spat on him. She told him if he did not swallow her saliva, she would be forced to crush his balls and the fear made him swallow her spit.