Mistaking Noh Ji-uk for a pervert, Eun Bong-hui publicly shames him on the subway. That same night, she finds herself desperately in need of his help.
Hui-jun's father, a prominent attorney, chooses Ji-uk to handle his son's case. If Ji-uk fails to get a conviction, his career will be jeopardized.
Despite Ji-uk's last words, Bong-hui resolves to find the real culprit in order to prove her innocence and to prove that Ji-uk's loss was not in vain.
Concerned for Bong-hui's safety, Ji-uk invites her to stay at his place temporarily and decides to help her catch the real culprit.
Ji-uk resigns from his current law firm with plans to open his own practice. Meanwhile, on breaking news, a celebrity chef is found dead at his home.
The prime murder suspect, Jung Hyeon-su, specifically asks Bong-hui to represent him. On the prosecution side is Cha Yu-jeong, Ji-uk's ex-girlfriend.
Heartbroken, Bong-hui resolves to "reset" her feelings. Even while searching for the defendant's alibi, Ji-uk can't help but question his innocence.
For Bong-hui, controlling her feelings is easier said than done. Ji-uk decides to run a background check on Jung Hyeon-su in secret.
Ji-uk reveals his feelings to Bong-hui. Ji-uk and Bong-hui visit the police station to meet with Go Chan-ho but learn that he's on leave from work.
A new client confesses to killing her husband, and Ji-uk and Eun-hyeok argue over what's more important: the truth or maintaining confidentiality.
Ji-uk and Bong-hui visit her old neighborhood to verify a lead -- and make a shocking discovery. Bong-hui tells Ji-uk that she has an answer for him.
Bong-hui gets a call from a friend in danger. Ji-uk tells the team to halt the investigation of the recent murders, but one member pursues the case.
Yu-jeong asks Jung Hyeon-su about his whereabouts during a recent attack. Ji-uk later confronts Jung Hyeon-su, which spirals out of control.
The search for the hit-and-run driver continues, Yu-jeong gets reprimanded by her superiors, and Ji-uk wonders who fabricated the evidence.
A document detailing the night of his parents' death confirms Ji-uk's worst fears. Ji-uk and Bong-hui help Eun-hyeok with the arson case.
Bong-hui confronts Ji-uk. Ji-uk refuses to accept Bong-hui’s letter of resignation and approaches Chief Prosecutor Jang about his parents' case.
No one’s convinced by Jung Hyeon-su's symptoms. Yu-jeong faces opposition when she tries to get an arrest warrant for Jung Hyeon-su.
Bong-hui faces an intruder while working alone in the office. Ji-uk is injured and gets back his memories from the night of the fire.
Ji-uk's team tries to find more evidence against Jung Hyeon-su by digging into his past, including his link to Chief Prosecutor Jang.
Bong-hui and Ji-uk attend Jung Hyeon-su’s final trial. Eun-hyeok has an honest conversation with Yu-jeong. Ji-uk reaffirms his feelings for Bong-hui.