
- The plot gives me similar vibes to My Lawyer, Mr. Jo.
- The concept is the same: first, he is successful, then, due to a crisis, he loses everything and starts taking cases to help the poor and weak for free.
- The only difference is that in My Lawyer, Mr. Jo, he was a hotshot lawyer before becoming a lawyer again, whereas in Pro Bono, he was a judge before becoming a lawyer.
- The concept is the same: first, he is successful, then, due to a crisis, he loses everything and starts taking cases to help the poor and weak for free.
- The only difference is that in My Lawyer, Mr. Jo, he was a hotshot lawyer before becoming a lawyer again, whereas in Pro Bono, he was a judge before becoming a lawyer.

Cheon Ji Hun is a lawyer with unusual flair. His hair has a stylish perm. His retainer is only 1,000 won despite being one of the most skilled lawyers around. He argues against the most expensive lawyers and their rich clients intent on flouting the law.
Since graduating from the Judicial Research and Training Institute, Baek Ma Ri has been the Prosecutor’s Assistant. Confident and self-assured, she is also a lawyer with her grandfather Baek Hyun Mu's renowned Baek Law Firm.
Ma Ri’s life has been going smoothly, but her life changes when she meets Cheon Ji Hun
Since graduating from the Judicial Research and Training Institute, Baek Ma Ri has been the Prosecutor’s Assistant. Confident and self-assured, she is also a lawyer with her grandfather Baek Hyun Mu's renowned Baek Law Firm.
Ma Ri’s life has been going smoothly, but her life changes when she meets Cheon Ji Hun