Lady Naomi knows that for her to get what she wants, she has to bait someone and that is what she did to this guy. The mistress flaunted her gorgeous ass and the guy was immediately turned on and was now under her control. She then went on to make him lick her feet according to her instructions. She had fun at his expense but made him think they were both having fun.
Goddess Victoria knows that her slave loves her feet. When he has committed a serious infraction, she uses his weakness against him. She puts his punishment cage in front of her and she puts her booted feet in his face. He can't touch her feet and she knows that it makes him crazy. She takes her boots off and puts her sock covered feet in his face. She takes her socks off and tells him that he doesn't deserve her feet.
Her slave knows that he is in trouble when she comes home and puts on her slouchy pink socks. She only puts on her unwashed pink socks when she plans on shoving her dirty, sweat soaked feet in her mouth. She knows that her slave hates being gagged by her feet but she doesn't care. She does it anyway. She is happy to punish him with her dirty feet and make him regret making a mistake.