Whatever gets the job done. Bong Sang Pil grew up living the gangster life, full of tough physical fights and evading the law. When his mother dies a tragic death, he is determined to avenge her death. Sang Pil becomes a lawyer and begins to go after people with absolute power who think they are beyond the law. With the cunning and skills from his previous life, Sang Pil uses both his fists and legal loopholes to amass an impressive winning record. Ha Jae Yi is a young lawyer who believes the law is sacred and fights for justice. But her license gets suspended when she hits a judge over an unjust ruling during a trial. Jae Yi ends up going to work for Sang Pil so that she can continue to pay off her father’s debts. When Sang Pil and Jae Yi get involved in a case that involves Cha Moon Sook, a senior judge who wields a great deal of power, and Ahn Oh Joo, a former gangster who is now the CEO of a corporation, can they figure out a way to beat the most powerful people in the city at a very dangerous game?