A wonderful portrayal of corporate Korea led by deeply explored personal characterizations.
While the setting is centered around an advertising agency, the title reflects the underlying core theme of self-determination, of agency as a fundamental source of motivation - the need to be in control of one's own destiny. Each character throughout the series demonstrates how they fight for personal agency and the attempt to cast off the oppressiveness of corporate control.
A wonderful and enthralling series with characters both good and bad that evoke a feeling of understanding and empathy. This is a real highlight in Korean drama. Worth re-watching a second time.
And yes the acting is superb and the visuals are stunning. This is great viewing.