Mistress Evgenia was wearing pantyhose and this guy mistakenly thought that she was harmless. She could tell what he was thinking and she knew that it would be great for her to shock him and prove him wrong. So she used the very pantyhose to dominate him. She trampled him before she forced him to lick her feet and her stockings by extension. He never assumed anything again after that.
Mistress Evgenia loves to use pantyhose to torture because she likes the fact that she can easily get away with whatever she wants. Today she wanted to punish this guy for ignoring her instructions. She did not want him to ignore her again and so she turned him into a foot slave and she forced him to lick her sweaty and smelly pantyhose before choking him a little. She let him go knowing he had changed.
Mistress Evgenia was out to humiliate this guy and she did it in a way that he had never been before. He was shocked to find out that she was into pantyhose fetish when she used her pantyhose to torture him. He was nearly choked as she did her thing on him. That is what led to him learning his lesson and never repeating it as he knew what would happen.