Go Ah In (Lee Bo Young) is an ambitious woman whose only purpose is to do her job as a creative director in an advertising agency in the most perfect and flawless possible. She gets promoted as the executive director (Chief Creative Officer/CCO) at her company, which is her ultimate career goal. However, her superior, Choi Chang Soo (Jo Sung Ha), has another plan in mind. Furthermore, behind her obvious workaholic nature, she is also struggling with family and mental health issues.

I had a blast watching Agency. The story went all in on showing how a mental health problem can influences work performance negatively, and how challenging it is for someone with a position, like Go Ah In, to survive in a cut-throat work environment, where employees are exploited merely for profit. Despite handling the topic on mental health, it wasn't depressing at all. It is cool, fresh, fashionable and fast-paced. Each episode increases tension between the leads and the rivalry makes the plot interesting. The plot didn't go extreme, there's no makjang elements, but it's still engaging especially the last four episodes. The characters have strong personalities, showed good humour and teamwork. No romance as the main plot but there are great romantic tension between the second leads.

Agency cleverly delivered a feminism-sting through their female leads. I like how competent Go Ah In and her way in managing her team. Then, there is Kang Han Na as the privileged young woman who wanted to break free from her chaebol family expectations. I also enjoyed Jo Eun Jung, she is a working mom who is dedicated to do her job, despite her son's disapproval for her to work and resign instead. Her story showed the stigma against working mothers in a conservative yet competitive Korean society refreshingly.