A self-made executive navigates the cutthroat world of advertising, stopping at nothing — no matter how calculating — to become the head of her agency.

This drama tell the story of Choi Do Hyun, who becomes a lawyer in order to clear his father’s name after he has been wrongly accused of murder.

Ordered to take down a villainous business leader who controls the city, a prosecutor gathers a team of men who may not be so clean themselves.