This review contains spoiler.

Now I understand why Ain said those things to her ex-copywriter. That's how her senior taught her. She wanted to see if the ex-copywriter would fight back like her. I'm glad Ain has good colleagues like Mr. Han and her other two subordinates. She needs support and trustworthy coworkers to survive the company's ruthless politics and environment. I'm interested to see what kind of relationship Ain and Hanna will have. I want them to work together and compete healthily.