Tae Pyung starts to work as a consultant of Crime Division One to find out the truth of Seong Woon’s death. The detectives and Tae Pyung find out how Hyun Woo knew about the real identity of Killer of Midnight. Tae Pyung gets to see the photo of Jun Hee. Meanwhile, Hyung Soo tells Jun Hee how he fabricated the evidence.