KU Dong-Hyuk, a morally bankrupt individual, leads a miserable life of crime, extorting from his imprisoned father, manipulating a friend into murder, and stealing from his associates. However, his life takes a drastic turn when he's kidnapped by a mysterious gang, subjected to inhumane training, and forced to become a police detective as their secret informant.
Miseuteo Sokeurateseu
A ruthless gang abducts a notorious criminal and subjects him to brutal conditioning, aiming to transform him into a police informant.
