In the previous episode, we were left with Yun Seong seeing his father at the hospital where Lee Kyeong Wan and two innocent police officers were killed. What happens next? [SPOILER ALERT!]

Yun Seong goes to his father’s house because he is angry, and the prosecutor secretly follows him as well. As Yun Seong is leaving, Young Joo stops him to ask him some questions because Yun Seong had previously told him that he doesn’t know Steve Lee, but Young Joo knows that’s his house. Yun Seong cleverly lies that he was just introduced to Steve Lee that day through a friend, but Young Joo is still suspicious. He finds through more investigating that at all the events where the politicians were exposed, Yun Seong had stayed in hotels near them claiming to have been with a woman.

Meanwhile, Yun Seong is planning to stop his father’s killing rampage, but he knows that it will be dangerous for him as well. Also, he knows Young Joo thinks he is the city hunter, so he has to avoid letting Young Joo get his hands on any sample of his blood. However, Yun Seong’s mother gets admitted to the hospital because they find out she has leukemia and in order to save her life, she needs someone with matching bone marrow. Nana finds Yun Seong’s picture that he accidentally left at her house and she finds out that Yun Seong’s mother is the lady at the food stand she always goes to.

Yun Seong meets with Nana to return her folder, and there, he finds out that Bae Shik Joong was one of the witnesses of the accident that Nana’s parents were involved with with Kim Jong Shik. Shik Joong tells the whole story to him after he gets home, and it turns out that Kim Jong Shik had threatened Shik Joong to change his testimony, so that he wouldn’t get the blame for the accident.

Nana ends up not losing her job, and she also confesses to Yun Seong that she likes him. However, Yun Seong pretends to not have any feelings for her in order to keep her safe. Later that night, he calls her to be his replacement driver again, and she goes eagerly only to find him being intimate with another girl. She knows he is just doing that to make her angry, so she yells at him.

Since his mother is in danger of dying, Yun Seong still agrees to do a blood test to see if he can donate bone marrow to her, which both Young Joo and Jin Pyo find out about. Jin Pyo’s minion guy tries to stop him but doesn’t succeed, and Young Joo gets his hands on a sample of Yun Seong’s blood. Young Joo takes the sample to a lab to test it to see if it is the same as the city hunter’s, but before they get to test it, Yun Seong manages to secretly switch it with a different blood sample. As Young Joo is leaving the building, Yun Seong is also exiting, but before Young Joo sees him, Nana pulls Yun Seong into a room, and that is where the episode ends.

It is so exciting now because more people are suspecting that Yun Seong is the city hunter! I am glad Nana knows now too so that she can help him and she will be less likely to hurt Yun Seong while they are both on the job.