Episode 4

S1 F4: Ji A closes the Britium case with the help of In Bum. However, he experiences side effects from the possession of Byung Ho\u2019s spirit. Aware of everything Byung Ho has gone through, In Bum cannot resist the pain and sorrow that Byung Ho felt. Although all his efforts to deal with the side effects were meaningless, he soon comes up with another plan.