The discovery of skeletal remains and a student card with Lee Ha-neul’s name at Sopyung Lake marks a significant shift in the investigation. Kang-san is heartbroken, fearing the loss of…

A detective who was chasing the real culprit of a serial murder case faces the hidden secret of his family. Jin-sung is a cheerful yet nasty-tempered detective at Woojin Police…

As Lee Jun starts working together with Choi Jun, he gradually realizes that Choi’s personality has changed.