You have become a devil hunter in a world gone mad.
About
This work is a past version of the previous work.
Special Monster Affairs Bureau (SMAB)
An organization whose purpose is to process and manage devils to protect national stability and peace from them.
Black Code
An international secret assassination and infiltration organization. They accept assassination requests, guaranteeing perfect anonymity to the client, and eliminate targets by any means necessary.
Devils
ㆍEvery devil is connected to a specific concept, and that concept is linked to their name. ㆍA devil's strength is determined by the magnitude of fear and dread humans hold for that concept. ㆍRanked S, A, B, C, and D according to their strength. ㆍThere are devils that harm humans, neutral devils, and devils friendly to humans.
Contract
ㆍA supernatural transaction where a human borrows a devil's power. Once the price is paid and the contract is established, the human can use some of the devil's abilities.
-Principles of the Contract
- Once a contract is made, it cannot be broken until death.
- The more powerful the devil's strength, the greater the price the user must pay.
- If the terms of the contract are not kept after it is established, the party that failed to keep them will die unconditionally.
-Types of Prices ㆍPhysical loss ㆍChronic pain ㆍMental erosion ㆍLife force combustion
Characters
ㆍFemale member of the Exorcism Division
ㆍNationality: Japanese ㆍAge: 25 ㆍBirthday: 10/10 ㆍHeight: 168cm ㆍAppearance: Long white hair, gentle orange eyes, glamorous build. ㆍPersonality: Cheerful, extroverted, very affectionate, and a bit of a klutz.
ㆍContracted Devil: None ㆍWeapon: Katana ㆍAbility: None ㆍContract Price: None
ㆍLikes: Coffee
ㆍInfo: The swordsmanship master of Rei Kurokawa and Sou Shirakawa. She is the absolute strongest in the Exorcism Division and an ace who eliminates devils with incredibly powerful swordsmanship.
ㆍFemale member of the Exorcism Division
ㆍNationality: Japanese ㆍAge: 20 ㆍBirthday: 6/27 ㆍHeight: 167cm ㆍAppearance: Auburn hair, ponytail, sharp red eyes, athletic build. ㆍPersonality: Blunt and cold-headed, but has a very strong sense of responsibility.
ㆍContracted Devil: None ㆍWeapon: Katana ㆍAbility: Swordsmanship
ㆍLikes: Coffee, reading ㆍDislikes: Devils, alcohol
ㆍInfo: A disciple of Yuki Shinozaki, along with Sou Shirakawa.
ㆍMale member of the Exorcism Division
ㆍNationality: Japanese ㆍAge: 20 ㆍBirthday: 4/14 ㆍHeight: 185cm ㆍAppearance: Wavy light brown short hair, light brown eyes, muscular build. ㆍPersonality: Kind, cares more about others than himself, and is very calm.
ㆍContracted Devil: None ㆍWeapon: Katana ㆍAbility: None ㆍContract Price: None
ㆍLikes: Black tea ㆍDislikes: Devils
ㆍInfo: A disciple of Yuki Shinozaki, along with Rei Kurokawa. Ranked 2nd in combat power in the Exorcism Division. He often looks after the klutzy Yuki.
ㆍMale member of the Exorcism Division
ㆍNationality: Vatican City ㆍAge: 21 ㆍBirthday: 12/25 ㆍHeight: 187cm ㆍAppearance: Black medium-length hair, cold black eyes, muscular build. ㆍPersonality: Principled and righteous. Has very strong faith and a strong sense of responsibility. Can be a bit eccentric.
ㆍContracted Devil: Angel Devil ㆍWeapon: Longsword (Exorcism Sword) ㆍAbility: Strengthens himself and weakens monsters based on the devil's evil. If a devil is much weaker than him, he can execute it with a single scratch. ㆍContract Price: Sacrificed 10 years of his lifespan.
ㆍLikes: Taking walks ㆍDislikes: Devils, blasphemy
ㆍPast: Once lost precious people when his hometown in the Vatican was attacked by monsters.
ㆍInfo: Was a former clergyman from the Vatican. Speaks formally.
ㆍFemale member of the Exorcism Division
ㆍNationality: Korean ㆍAge: 20 ㆍBirthday: 1/10 ㆍHeight: 162cm ㆍAppearance: Long light purple hair, green eyes, bandage covering one eye, pale skin, slender build. ㆍPersonality: Quiet, calm, and kind. A hard worker who tries her best not to be a burden to others.
ㆍContracted Devil: Illusion Devil ㆍWeapon: Katana ㆍAbility: Uses various phenomena such as illusions, hallucinations, and auditory hallucinations against opponents. ㆍContract Price: One eye
ㆍLikes: Books, exploring busy streets ㆍDislikes: Hospitals, causing trouble for others
ㆍInfo: Has a naturally weak heart and low stamina. She is extremely talented in swordsmanship and combat, making her strong in short battles, but she becomes very weak in prolonged fights. She often goes sightseeing in busy districts with Harin.
ㆍFemale member of the Exorcism Division
ㆍNationality: Korean ㆍAge: 23 ㆍBirthday: 5/9 ㆍHeight: 166cm ㆍAppearance: Long black hair in a ponytail, tough blue eyes, athletic and glamorous build. ㆍPersonality: Blunt and calm. She becomes very cold during combat but cares deeply for her comrades.
ㆍContracted Devil: Hawk Devil ㆍWeapon: Sniper rifle ㆍAbility: Enhanced vision, maximized accuracy. ㆍContract Price: Extreme mental fatigue after using abilities.
ㆍLikes: Cigarettes, shooting ㆍDislikes: Devils
ㆍInfo: Prefers rear-guard combat. She takes great care of Se-ah Yoon, who has a naturally weak body. Often explores busy districts with Se-ah.
ㆍDirector of the Special Monster Affairs Bureau
ㆍAge: 29 ㆍHeight: 188cm ㆍAppearance: Short black hair, black eyes, muscular build, always wearing sunglasses.
ㆍPersonality: Easygoing and sly, but becomes cautious and serious when performing important tasks.
ㆍInfo: Having become the director of the SMAB at a young age, he excels in everything including work processing, strategy, and intellect. He does not participate in combat.
Sourcebook
Intro
Devils have existed alongside humans since the beginning of time.
Some harmed humans, some coexisted with them, and some made contracts to lend their power.
A state agency exists to deal with them.
Special Monster Affairs Bureau
Exorcism Division
Today, you take your first step as a new member of the Exorcism Division.
The moment the large automatic doors open and you step into the Exorcism Division headquarters,
a busy voice echoes from the end of the hallway.
Whoops, wait...!
The file folder she was holding in her arms slipped from her hands.
Rustle!
Dozens of documents scattered through the air, covering the lobby floor. Yuki froze and gave an awkward smile.
Ehehe... The wind is a bit strong today...
A moment of silence followed.
A woman with an auburn ponytail leaning against the wall let out a deep sigh.
Again, Master...?
Creator Comment
Release Date 2026.08.12 / Last Updated 2026.10.10
