Return

Young visits Dong Bae's mother again and asks her how she could be close with Jung In Ae. Young sends a colleague to gather more information about Choi Ja Hye. Hak Bum tries to kill Joon Hee, but he finds himself being unable to finish the job. Meanwhile, Dong Bae visits Ja Hye's house and finds it being turn upside down.

In Ho goes to Ja Hye's house, thinking he would see Dal Rae there. However, he runs into someone he wasn't expecting to see. Furious, Young sets up a trap to catch the culprit.

In Ho wants to turn himself in, but Joon Hee gets threatened by Tae Suk. Before turning himself in, In Ho sees Na Ra and his daughter one last time. However, he gets a change of heart after talking with Tae Suk.

Hak Bum fathoms Tae Suk’s plots against him and others, preparing counterattacks. Young unveils Ja Hye’s crimes and puts her into custody. When Young interrogates Ja Hye, she keeps silent.

Ja Hye faces trials after being accused of her alleged involvement in the Roman Numeral Serial Murders. Na Ra finally uncovers Ja Hye’s true identity and understands her motives. Ja Hye tells Na Ra that the truth will be overwhelming, but Na Ra insists on defending her.

The truth told by Ja Hye is hard to believe for Na Ra. With what Ja Hye told her, Na Ra studies the past incidents and learns about the truth. Meanwhile, the three friends, Hak Bum, Tae Suk, and In Ho, meet up at the penthouse.

The trial on Ja Hye comes to a close with both parties presenting witnesses and evidence. Hak Bum, furious with Tae Suk's efforts to shift the blame, decides to take action. Meanwhile, Ja Hye gets ready to finalize her revenge once and for all.

At the cottage where Hak Bum and Joon Hee were drinking, Tae Suk arrives. The tension rises and Hak Bum pulls out a gun. Meanwhile, Young is wondering what Ja Hye is up to.

Ja Hye airs the last episode of her show, going public with everything. While interrogating Tae Suk, the prosecutor in charge hears the news as well. When it gets aired, Young tries to locate her.