Lady Scarlett could not sit back and watch as this guy bullied others and made them do things that she did not approve of. She did not like how he made others miserable and she had to punish him. So she used her giantess powers to dominate him. The mistress crushed him into a tiny man and she had fun teaching him how it felt to be on the receiving side.
Lady Scarlet was not impressed with the way this guy was rowdy and she felt that she had to do something about it. She chose to use her giantess fetish to punish him and it worked like a charm. She crushed him into a tiny man and when she was done, she placed him in her mouth and she crushed him further with her teeth. It was painful but it led him to stop being rowdy.