18 years prior to the events of the series, Cha Moon-sook murders a man critical of her late father. She then orders gangster Ahn Oh-joo to cover it up. Lawyer Cho Jin-ae discovers the truth of the event due to pictures taken by Noh Hyung-joo. Oh-joo murders Jin-ae but her young son Sang-pil escapes with the help of Hyung-joo. Sang-pil flees to his uncle Choi Dae-woong, who is a gangster in Seoul. Hyung-joo is forced to leave her husband and young daughter Ha Jae-yi behind to flee the country. Moon-sook becomes a prominent judge and is seen as a pillar of the community. Oh-joo becomes the boss of large corporation and gains wealth. Sang-pil and Jae-yi both become lawyers in the city of Seoul.
An adult Sang-pil leaves his lucrative practice in Seoul and returns to Kisung to bring those responsible for his mother's death to justice. He takes over a loan shark business and converts it into the Lawless Law Firm. Jae-yi is suspended from practicing law after assaulting a judge, loses her job, and also returns home to Kisung. She soon ends up working for Sang-pil, and later becomes his partner when reinstated as a lawyer. After learning the truth about Moon-sook, she joins Sang-pil in his pursuit of justice for the wrong done to their mothers. Together, they use the law to fight against Moon-sook and her associates. Over time, they fall in love.
Moon-sook and Oh-joo grow in influence and power through corrupt methods; Oh-joo becomes the mayor of Kisung and Moon-sook is nominated for chief justice in the Supreme Court. They and their associates oppose the Lawless Law Firm both inside and outside the courtroom by using underhanded tactics, including murdering Dae-woong and framing Sang-pil for it, bribing or threatening witnesses and assaulting Jae-yi. Despite the obstacles in their way, Sang-pil and Jae-yi succeed in revealing Moon-sook's crimes in court and successfully plead their case against her. Moon-sook and her associates end up in prison, whereas Oh-joo commits suicide. Jae-yi and Sang-pil then return to Seoul to help Prosecutor Cheon Seung-beom fight against corrupt officials.
Its seems a beautiful series i wish i could get time