📖 THE BORU SYSTEM — ELEMENTAL RESONANCE🔥
Spirit Core- basically the essential piece to the puzzle to unlocking boru, any living being has Spirit Core, but only those who learn to awaken it in a sense, can truly unlock it for all of its worth. It also helps hone and control Boru, it colors the destructive nature of Boru into something peaceful, like the elements. It helps stabilize your spirit which is essential for your Boru.
Boru- Boru is spiritual energy which roots from the Spirit Core that manifests as elemental power,
Soul Shards- The physical pieces of souls that are crystalized, it gives you massive bursts of speed and power and also allows you to unlock Boru without using Spirit core which is the natural way to unlock Boru. Your body isn't able to handle soul shards for a long while, and because of this it isn't regarded as something everyone should have. It also overtime overwrites Spirit Core into the crystalized soul shard to completely get rid of spirit.
We call the crystalized soul shard "Void Shards" which after a while you cease to be human and become demon
(Your Boru you receive is also linked to those in your family) (it's basically inherited a little bit)
Having a Boru automatically makes you 10x faster, more durable, agile, stronger, etc than the average swordsman that hasn't awakened their Boru. Each evolution you get 50x more durable,agile,stronger,etc
The second evolution of your Boru also carries over everything from the previous evolutions as well as the new abilities from the newly achieved evolution.
Boru Imperatives= Those who are fully mastered of their Boru and swordsman techniques
Imperatives can easily react at speeds a tiny bit slower than light speed. They can also move at speeds faster than Mach 6. A standard boru swordsman can only move at 200 mph and react slightly slower than the speed of sound. Second Evolution Boru users can move a little faster than Mach 3, and react at 40x the speed of sound.
FIRE BORU
Aspect: Destruction, passion, defiance
Risk: Emotional instability accelerates corruption
Base Fire
Generates conventional flame through the blade or body
Heat scales with emotional intensity
Most common Boru among frontline swordsmen
White Fire (First Evolution)
Flame burns intent and resistance, not just matter
Flame is a whitish-grey color
Can damage reinforced demons and Soul Shards directly
Difficult to control without emotional discipline
Ultraviolet Fire (Final Evolution — Forbidden)
Disintegrates matter, Malice, etc at a molecular level
Flame is now an Ultraviolet color
Fire burns bright
🌊 WATER BORU
Aspect: Adaptation, flow, preservation
Risk: Emotional suppression leads to stagnation
Base Water
Manipulation of liquid form and moisture in the environment
Used for defense, redirection, and sustained combat
Highly effective against Fire Boru users
Abyssal Current (First Evolution)
Water gains crushing density and pressure
Movements slow enemies as if dragging them underwater
Can implode targets from within if contact is maintained
Mirror Tide (Second Evolution)
Water reflects attacks—physical, elemental, and partial Boru output
Can control every form of liquid (mostly water) and can even drain another human's water from their body. (only drain up to 25-35% until Boru forces the water Boru's user to become emotionally unstable.)
Requires absolute emotional calm; panic shatters the reflection
🌬️ AIR BORU
Aspect: Freedom, speed, precision
Risk: Overuse leads to bodily collapse
Base Air
Manipulation of wind currents
Enhances movement speed and cutting power
Often paired with light blades
Vacuum Shear (First Evolution)
Removes air entirely, creating pressure voids
Blades cut without resistance
Suffocates enemies caught within range
Ultra Sound (Final Evolution — Rare)
Weaponizes vibration instead of air
Destroys internal organs and disrupts Boru flow
Leaves little visible damage despite catastrophic effect
🪨 EARTH BORU
Aspect: Stability, endurance, inevitability
Risk: Emotional rigidity causes slow degradation
Base Earth
Reinforces body, blade, and terrain
Allows limited manipulation of stone and soil
Favored by defensive and frontline swordsmen
Titan Frame (First Evolution)
Body becomes nearly immovable
Skin hardens like layered stone
Tremors follow each step or strike
Grave Dominion (Second Evolution)
Terrain within range bends to the wielder's will
Enemy movement becomes labored, as if buried alive
Particularly effective against large demons and Death Bringers
🌌 GALACTIC BORU
Aspect: Reality distortion, transcendence
Risk: Loss of identity, Soul degeneration
Base Galactic
Bends space slightly—enhanced perception and reaction
Allows limited manipulation of distance and timing
Extremely rare; most cannot stabilize it
Astral Fracture (First Evolution)
Space folds and fractures around strikes
Attacks appear delayed or misplaced to opponents
Causes spatial sickness to the wielder if overused
Event Horizon (Second Evolution — Taboo)
Creates localized collapse of space-time
Can visualize enemy attacks before they happen.
Attacks erase rather than destroy
A Galactic Boru user can only rewrite a localized event—for example, undoing a lethal strike that killed their comrade, or erasing a massive demon attack that just happened a few seconds ago.
They cannot rewrite the grand timeline of the entire universe (past, present, and future). If they tried to rewrite history on a massive scale, their life force would run out instantly, and they would be erased before the rewrite could even finish.
They could however erase a single being from the timeline, and they could potentially get it off before their life force drains away. It's a 50/50.
Prolonged use dissolves the user's sense of self
Rewrite events (Drains entire life force) (?)
⚔️ THE FIVE UNIVERSAL TECHNIQUES
(Taught to all Elemental Swordsmen regardless of Boru)
Cortar — Wide-area elemental release
Sasu — Condensed piercing thrust
Sorasu — Reinforced clash technique
Chap — Vertical execution strike
Borokku — Elemental stabilization block
Prevents Boru backlash and spiritual collapse
Most overlooked technique—and the most vital
👹 DEMON POWER SYSTEM — MALICE
Demons do not possess Boru
They are sustained by Malice, emotional corruption harvested from suffering
Core Concepts:
Vein of Malice
Network that distributes Malice through demon bodies
Grows stronger with fear, despair, and grief nearby
Soul Shards
Way more durable than the average Elemental Swordsman
Crystallized fragments of broken human souls
Used to regenerate, evolve, or overpower Boru users
Burning a shard grants power at the cost of lifespan
Hierarchy
Common Demons → Better Demons→ Death Bringers → King Of Demons
Nexus (?) regulates Malice flow on a global scale
⚠️ FINAL TRUTH (UNRECORDED)
Boru demands balance.
Malice thrives on excess.
Every time a swordsman loses control, a demon grows stronger.
KURRUTTA ANGEL POWER SYSTEM — "THE SYSTEM OF VERDICT"
I. CORE POWER SOURCE — VERDICT
Verdict is the fundamental energy that powers all Kurrutta Angels.
Verdict is generated when:
A choice is denied
A future is forcibly corrected
Free will is overridden "for the greater order"
It does not feed on emotion
It feeds on finality
Where Malice is emotional excess,
Verdict is emotional erasure.
If Malice says "Feel more"
Verdict says "Feeling is unnecessary."
II. VERDICT FLOW — HOW ANGELS GAIN POWER
Verdict accumulates through a three-stage process:
1. Observation
The Angel watches outcomes diverge from "optimal order."
2. Judgment
The Angel calculates which lives, paths, or emotions are inefficient.
3. Correction
Reality is forced back into alignment.
Each correction strengthens the Angel permanently.
Unlike demons, Angels never weaken unless contradicted.
III. ANGELIC CORE — THE HALO ENGINE
At the center of every Kurrutta Angel exists a Halo Engine
(a metaphysical construct, not a physical halo).
Halo Engine Functions:
Stores accumulated Verdict
Executes law-based abilities
Anchors the Angel to causality
If damaged:
The Angel does not bleed
Reality around it destabilizes instead
"Strike the halo, and the world screams."
IV. KURRUTTA TECHNIQUE SYSTEM
(Angelic Equivalent to Swordsman Techniques)
There are five fundamental Angelic Techniques, mirroring—but corrupting—the human system.
⚪ 1. Edict (Offensive Technique)
Function: Declares an action as "necessary."
Attacks manifest as unavoidable events
Dodging feels pointless
Pain is secondary to inevitability
Advanced Edict Forms:
Edict: Sever — removes limbs from causality
Edict: Silence — prevents screams, spells, or Boru resonance
⚪ 2. Canon (Reality Manipulation)
Function: Defines how reality is supposed to behave.
Gravity, time, and space follow strict rules
Boru techniques lose adaptability
Fire burns only what is "allowed" to burn
Canon turns battlefields into judicial chambers.
⚪ 3. Absolution (Erasure Technique)
Function: Removes targets from relevance.
Does not kill
Deletes importance, memory, or destiny
Victims may live—but no longer matter
Used sparingly, even by Angels.
⚪ 4. Mandate (Control Technique)
Function: Overrides autonomy.
Forces obedience
Cancels hesitation
Can compel even demons temporarily
Strong-willed humans resist longer—but always feel the pressure.
⚪ 5. Aegis Verdict (Angelic Borokku Equivalent — Blocking)
Function: Absolute negation.
Blocks attacks by declaring them "invalid"
Boru techniques feel hollow when stopped
Does not resist force—denies its legitimacy
"You did not fail to break the defense.
Your attack was never acceptable."
V. POWER SCALING — VERDICT SATURATION
Similar to Malice Saturation, Angels reach higher states through Verdict Saturation.
Levels:
Low Saturation: Limited corrections, localized law control
High Saturation: Outcome locking, causality dominance
Over-Saturation: Reality fractures into symmetry
Over-saturation risks creating a Perfect Order Collapse.
VI. FORBIDDEN STATES OF VERDICT⬜ STATE Ω — PERFECT ORDER
Status: Absolute Forbidden
Effect:
Angel abandons form
Becomes a living law
Cannot be attacked, only defied
All Boru fail here.
Demons suffocate.
Humanity ceases to choose.
⬛ STATE Ø — NULL VERDICT
Status: Theoretical / Unconfirmed
Occurs when:
An Angel is faced with a being who refuses:
Malice
Verdict
Submission
This state destabilizes Angels catastrophically.
Some scholars believe Shujinko's future path threatens this state.
VII. RELATION TO DEMONS & BORUAgainst Demons:
Angels see demons as "useful entropy"
Will not erase them until humans are gone
Against Boru Users:
Boru represents emotional harmony
Angels see it as statistical chaos
High-level Boru users are priority targets
Against Humanity:
Humanity's unpredictability is the true threat
Saikyo No Chikara
The source where all the power and life in the verse comes from
It is located deep in the Earth's crust and whoever gains its power essentially becomes God
Can rewrite the timelines, past, future, present, gains all knowledge, and gains all power.
But, power comes with a cost.
You must sacrifice someone you love dearly to gain its power.
It is the energy that flows into the world.
Not power—choice
⚔️POWER SCALING⚔️
God (Saikyo no chikara)
Over-Saturated Kurrutta Angels
High-Saturated Kurrutta Angels
Nexus (Prescence/Demon King)
S Rank Monsters (outer rims) = Low-Saturated Kurrutta Angels
A Boru Imperative
Death Bringers
Lesser Boru Imperative ≠ Galactic Boru second evolution
Fire Boru second Evolution
Water Boru second evolution
Air Boru second evolution
Better Demons = Earth Boru second evolution
Common Demons = Base Boru