Lady Nora needed to dominate this guy and teach him to do things in an agreeable manner. He was not keen on doing it and that is why she had to resort to using her giantess fetish to do it. She cruelly turned the guy into a little man and with her friend, they tormented and humiliated him until he agreed to do things the way they wanted him to do them.
Lady Nora is a giantess who loves to crush tiny men and she does it all the time. The mistress was pissed off by this guy because he was slow and for that, she had to teach him a lesson. She did this using her giantess fetish and she made him cry and beg her for mercy. She did not show him any as he cried and begged for it.