Jae-Hui and the detectives make a big show about receiving a box from a anonymous sender with a USB drive and a card inside.
Accessing Gu Tae-Su’s laptop obtained from his trailer, they discover images of burial shrouds and videos of explicit nature.
Looking at Han-Joon and then the burning trailer with a sinister smile, Gu asks him what he will choose: Save Jae-Hui, or apprehend him.
A stunned and somber team drives back discussing the fact that Lim likely stole his friend Gu’s identity.
Without further ado, he tells them that his brother killed someone when he was young.
What seemed like just another case, quickly turned personal. As they uncover the truth layer by layer, it quickly becomes obvious that they are up against a tangled web of power and clout.