Han-ul is an elite contract killer returning to a world of assassins whose old rules have collapsed. He encounters his former trainee and rival Jae-yi, while Dok-go, a legendary retired killer and former mentor, also returns with ambitions of reclaiming power. The three become locked in a dangerous rivalry where alliances constantly shift and each assassin competes to become the most powerful killer in the new order.
Genre: Action, Thriller, Crime
