Gwanghyeon is a Zainichi Korean yakuza who gets another chance at life.

In Japan's underworld, brute force can make a name, but building an empire takes something more. Gwanghyeon knows how to read people, exploit opportunities, and turn even the most dangerous situations to his advantage.

With his experience and extraordinary competence, he begins reshaping the criminal hierarchy, handling rival syndicates and powerful politicians as confidently as he handles business.

He's ruthless, patient, and far too capable to be dismissed as just another gangster.

But in a world where money, politics, and organized crime are tangled together, building an empire is only half the challenge.

The other half is deciding what rules it will live by.