Oh Soo Jae is a unique character at TK Law Firm and the wider legal professional community. She didn’t go to college, but she’s known for being a cut throat, star attorney. When her name comes up as one of the candidates to become TK’s next managing partner, everyone doubts that it will actually happen.

Soo Jae is forced to take time off from working at TK Law Firm after rumours circulate that she drove Park So Young to suicide. She suddenly has to start working at Seojung University Law School as a professor. Meanwhile, Se Ryeon, one of Soo Jae’s students, puts up a poster on campus, detailing the misconduct of one of the Law School professors. She comes asking Soo Jae for help.

Soo Jae continues to face backlash over the suicide of Park So Young. With people attacking her left and right, only a handful of her students stand by her side. Soo Jae decides to give this case as a sort of assignment to her students. Meanwhile, Choi Ju Wan, the new managing partner of TK Law Firm and Chairman Choi Tae Guk’s son, gets himself into trouble.

Director Baek tells Soo Jae to take on Park Ji Young’s case as the Legal Center’s first official case. Since Soo Jae and her students have already been working on this, they continue to search for evidence to prove that Ji Young is innocent. Meanwhile, Soo Jae senses danger lurking on her way home and calls Chan to let him know what is going on.

Sensing that she’s in imminent danger, Soo Jae calls Gong Chan for help. Gong Chan arrives at her place and runs into a mysterious guy wearing a mask and gets into a scuffle. Later on, while Soo Jae tries to deal with the incident alone, she gets annoyed by Gong Chan’s constant care for her, but at the same time, she can’t deny that she feels somewhat protected.