Episode 4

T1 E104: Tae Kyung starts investigating the truth of Tae Ju\u2019s death. During his investigation, he finds out that Chul Ki met Young Mi on the day of the murder case. Tae Kyung interrogates Chul Ki, but Chul Ki doesn\u2019t tell him the truth. Meanwhile, Nam Sik changes the prosecutor who is in charge of Chul Ki\u2019s assault case.