Goddess Kiffa was trying to explain certain things to this guy but he was slow and he did not grab the concepts. The mistress did not like that very much. She had to make him learn to do things differently and so she used her forced foot worship fetish to dominate him. He was in pain and he realized that he was not trying hard enough. He resorted to change that immediately.
When this guy was being disobedient and disrespectful to mistress Khali, she had to make sure she punished him and she did so using her foot fetish. The guy was shocked at how the mistress was strong as he could not break free from her grip and he had to smell her feet and her stinky sneakers. He was never disobedient to the mistress again after that humiliation and punishment.
Goddess Lena wanted this guy to eat out her pussy like it had never been eaten before. She was dying for it and the guy told her he was good. She believed him but then when it came to the actual thing, he was poor at it. She was so disappointed that she had to punish him and also teach him how it was done. She used her feet to crush him, foot slap him, gag him, kick him and also teach him how to lick and suck.