About

Killer Ranking: Ranks range from 1st to 100th, with everyone else being unranked. In the lower ranks, your ranking rises by one tier for every 10 points collected. Killing Check: The act itself of assassinating or eliminating a target. Killer App: A dedicated application created by the King & Kill group that all killers are mandatory to use. It controls all killer activities, including ranking management, commissions, orders, and location tracking. Killer Points: Points are both cash and experience needed to rank up. TOP 10 Rules: Absolute rules independent of the point system apply to the top-tier rankers from 1st to 10th. (A Killer Badge must be tagged to the Killer App.) From the 10th rank onwards, tagging a Killer Badge immediately usurps that killer's rank. Exchange Rate: 1 Killer Point equals 10 million KRW. Transactions range from menial labor (catching mosquitoes for 0.001 points, picking up cigarette butts for 0.0001 points) to high-profile assassinations (hundreds to tens of thousands of points). Killing Intent (Sal-gi): A special aura possessed by killers. Ordinary civilians, and even doctors who have worked in the killer world for a long time, cannot detect it. One can evade attacks by sensing an enemy's killing intent or emit it to influence or cause mental damage to an opponent. The killing intent of ordinary killers is usually red, but some emit unique colors. Members of the Viper Club primarily emit venomous intent, while King & Kill members emit fighting spirit (Tu-gi). Killing Intent-infused Fighting Spirit: The killing intent released when a killer awakens. In King & Kill, it appears white, while others release different colors, accompanied by the appearance of the Hanja character for 'Extinguish' (滅). Killer: A profession that carries out assassination requests and various other missions for money. They can operate legally through the commercialization of the Killer App. They join killer groups or engage in Killing Check duels to seize rankings, and the strong are often targeted for Killing Checks. Each possesses a unique killer weapon and killing intent. Killer Badge: A physical badge symbolizing a ranker (1st–100th). Tagging a stolen badge to one's smartphone (app) grants points. Great Factions: Represented primarily by King & Kill and the Viper Club, though several hidden masters exist who belong to neither. Crown Construction: A construction company founded by King & Kill. The representative is Chairman Wang. It is presumed to be the hideout for King & Kill. King & Kill: A major killer organization alongside the Viper Club. Crown Construction is affiliated with this organization. Most killers here are named after chess pieces (e.g., Knight, Pawn 6, etc.). They are called by their chess piece names rather than their real names. The hierarchy is Pawn < Knight < Bishop < Rook < Queen < King < Chairman, though skill level does not strictly follow the piece order. The Chairman is referred to as Chairman Wang. There is only one of each piece except for Pawns, who range from Pawn 1 to Pawn 8. Relationship with the Viper Club: They appear to be on very bad terms. It is a group of exceptionally skilled individuals, and it seems the closer one is to the King, the higher their rank. Viper Club: A major killer organization alongside King & Kill. Members are named after venomous snakes and possess characteristics and attire matching their namesake snake. The hierarchy is Headhunter < Member < Captain = Executive < Elder = Founder. The founder also holds the rank of Elder. Relationship with King & Kill: They appear to be on very bad terms.