PremiseBLACK LETTERS centers around an organization called the "Order in Black" whose "agents" are tasked with protecting humanity from the supernatural forces that plague the world. Armed with specialized equipment that can tap into their souls and bring out their "true power", the Order's agents are humanity's strongest weapons against the evils that lurk in the night. However, not just any average person can become an agent. An agent's soul must possess a substantial amount of untapped potential and, before they can become an agent, they must first receive a
black letter.
When a mysterious and unusual string of deaths suddenly arise in their district, the agents of the Order in Black's Kaidan Branch are tasked with the investigation. Join the agents as they uncover the truth behind the unnatural deaths that may very well lead to the destruction of their beloved Order.
HistoryWhen a living being dies, whether it'd be an animal, plant, or human, their spirit vanishes with them, but, in some cases, the being's soul - the core of their spirit - continues to exist and binds the spirit to the material world. After a period of time, ranging from twenty-four hours to a week, the soul corrupts and changes the spirit into something sinister with the need to kill living beings in order to further extend its life. These supernatural creatures - the byproduct of the soul's corruption - are referred to by many names but one truth is clear about all of them: if left to roam free, they will prove to be the bane of all life including humanity.
Enter the
Order in Black: an organization created for the sole purpose of protecting humanity by finding and destroying these supernatural beings. Established by a small group of "gifted" individuals in the late 5th Century, the Order in Black fought to ensure the survival of humans in secrecy. As the numbers of the supernatural beings grew more numerous, the Order sought out to find more individuals whom they deemed "gifted" - humans whose souls contain hidden powers. With the right equipment, their powers could be unlocked and used to destroy the supernatural beings. The Order did just that: created equipment that could tap into the soul's hidden potential.
Over a millennium, the Order in Black's numbers has grown exponentially and its influence has reached the farthest corners of the Earth. However, the Order's battle against the supernatural beings seems to have no end in sight. Fortunately, the battle is presently leaning in the Order's favor. Present-day Japan: in the metropolis of Kaidan, the Order in Black's Kaidan Branch has become one of the largest and most powerful of all the districts. Their headquarters is an enormous skyscraper located at the very heart of Kaidan's downtown sector. Its agents are among the best and brightest of the Order in Black.
As with all agents of the Order in Black, when a potential new agent is found, he or she is contacted by the organization using a
black letter - an invitation of sorts in the form of a black-colored envelope stamped with the Order's seal in gold wax. Within the envelope is a letter containing an address and instructions. At the location written on the envelope, the potential new agent is contacted by several official agents who will then describe in detail the purpose of the Order and give the potential new agent the chance to join. If the answer is no, the agents will erase the memories of the person, but, if the answer is yes, the person is asked to burn the black letter.
The burning of the black letter will produce special blue flames that, once a potential new agent has stared into, will awaken the power of their soul. It is then that they are officially recruited by the Order in Black. Upon recruitment, the new agent must swear an oath of secrecy and is then given three pieces of equipment that will give them the ability to destroy supernatural beings. The first is a uniform - a black suit - that will release certain limitations of the human body. The second is a
badge that is used to stabilize the soul's power during battle with supernatural beings. Finally, the third is a custom-crafted handgun that feeds off of the agent's soul in order to create ammunition that can injure supernatural beings.
But there is one more ability of the handgun and this ability can only be activated by one method: suicide. To be more accurate: a form of temporary death in which the agent becomes a spirit and their soul's true power is released in the form of a weapon with unique abilities. These specialized weapons are the true forms of agents' soul power. However, once the soul has been driven to near exhaustion, the agent is brought back to life and must have time to rest before they can enter this temporary death state once more. With all three pieces of equipment along with numerous other special tools provided by each branch's R&D department coupled with vigorous special training, the agents of the Order in Black are well-prepared to face any supernatural dangers.
Within the Kaidan Branch, the newest addition to the organization - a young man by the name of Kazuto "Kaz" Tokuro - has recently passed the exam qualifying him to be a full-fledged agent. This is the tale of Kaz and the other agents of the Order in Black's Kaidan Branch.