Yadang: The Snitch ·야당The prosecutor, the detective, the drug dealer, all line up before him.

Drug-criminals take advantage of commutation by passing over the insider’s information bought from ‘Ya-Dang’. Cops and prosecutors, on the other hand, make performances by using the information. There is a triangle in Korean drug-crime scene: police, prosecutors and the game changer, ‘Ya-Dang’.