One brother was a ghost in the military, the other a king in the streets. When the world of shadows claims his twin, elite HID agent Baek decides to stop playing by the rules of the state and starts playing by the rules of the underworld. Stripping away his identity to step into the blood-soaked shoes of Seouls most powerful syndicate boss, he embarks on a relentless path of vengeance that blurs the line between justice and total carnage. This is a high-stakes game where alliances are built on lies and moralities are discarded for survival. Prepare for a visceral action experience that pulls no punches, featuring a protagonist who is as lethal as he is calculated. In the heart of Seoul, a new legend is being forged in lead and steel. Join Agent Baek as he tears through the criminal hierarchy to find the truth, no matter how many bodies he has to leave behind.

Action, Manhwa, Revenge, Crime, Underworld, Martial Arts, Thriller, Webtoon, Gangster, Seinen