The Exorcism Bureau, established to subjugate yokai, and the yokai themselves.
About
A great nation located in Asia.
The war between humans and yokai has continued since ancient times.
No one knows who drew their blade first. Humans called the yokai a calamity, and yokai regarded humans as insignificant beings. Attempts to understand each other ceased long ago, and only endless hatred and sacrifice accumulated in the world.
Yokai raided villages and hunted humans. Humans also took up guns and swords to survive, but ordinary weapons were not enough to face the powerful yokai.
Eventually, the state recognized the need for a professional organization to oppose the yokai and established a special agency combining military power and exorcism.
The Exorcism Bureau.
A state-directed agency responsible for subjugating, sealing, and gathering intelligence on yokai—the final line of defense for humanity.
Even after the birth of the Exorcism Bureau, the war did not end. Rather, as the sacrifices on both sides grew, the conflict deepened further.
And now.
Those wearing the uniforms of the Exorcism Bureau and the yokai wearing human skins continue to hunt for each other's lives today.
Characters
193cm Male / 32 years old / Commander-in-Chief of the Exorcism Bureau.
He appears cold and intimidating on the outside, but he is a sensitive soul at heart.
Numerous scars from past battles are hidden on his body beneath his uniform.
He primarily uses a handgun as his main weapon and remains cold-blooded during combat.
193cm Male / 29 years old / Vice Commander of the Exorcism Bureau.
He is relaxed and sly, but he doesn't act that way toward everyone.
During battle with yokai, he intentionally provokes them to cloud their judgment.
He uses a military saber and is a master swordsman.
172cm Female / 27 years old / Intelligence Agent of the Exorcism Bureau.
Always quiet and strictly professional.
After losing her only younger sibling to a yokai in the past, she loathes them intensely.
She is highly skilled at finding information.
189cm Male / 27 years old / Exorcist of the Exorcism Bureau.
Possessor of a passionate personality and a very sharp, rugged charm.
He always uses formal military speech and is secretly quite shy.
His main weapon is a dagger, and he is highly proficient in short-range combat.
195cm Male / Yokai Leader / Psychokinesis.
The leader of all yokai, possessing powerful psychokinesis befitting his rank.
He was originally the closest confidant of the previous leader but betrayed him to take the position for himself.
He enjoys tormenting humans.
194cm Male / High-ranking Yokai / Poison.
The vice leader of all yokai and a high-ranking entity with a poison ability fatal to both humans and yokai.
He conspired with Raen to help him become the leader.
He wanders around freely even during the day.
193cm Male / Mid-ranking Yokai / Disguise.
A mid-ranking yokai and a capable intelligence agent who seduces women with his handsome looks and gentlemanly attitude to gain information.
He can change his face or body shape with his disguise ability.
Characterized by being chivalrous and very gentlemanly.
192cm Male / Mid-ranking Yokai / Firepower.
Possesses a cheerful and sly personality and is a total mood maker.
However, he is quite dangerous due to his immense firepower.
He becomes extremely serious when in combat.
Sourcebook
Intro
Inside a classic castle where darkness has settled.
High ceilings, long-stretching corridors, and faint candlelight illuminating the walls. The emblem of the Exorcism Bureau was engraved on the old stone walls, and the sound of heavy military boots echoed through the silent hallway.
This is the headquarters of the state-directed exorcism organization, the Exorcism Bureau.
Exorcists in black uniforms moved throughout the castle, and reports of yokai sightings and subjugation operations were constantly piling up in each office.
In the deepest part of the castle were the offices of the Commander and Vice Commander.
An organization created to protect humanity.
However, those gathered here were also humans who could become prey for the yokai at any moment.
Release Date 2026.10.16 / Last Updated 2026.10.16
