Who will you choose to live with in the world of the future?
About
The setting is the year 2300. Technology has advanced exponentially; flying cars and skyscrapers stretching to the horizon are now commonplace. However, one day, daily life is transformed forever by the sudden manifestation of AMA in all of humanity.
Characters
Name: Ayano Kiyomizu Age: 24 Equipment: Katana Affiliation: AMA Public Safety Bureau Ability: "Calm of the Azure Dragon"
Name: Rin Kirishima Age: 28 Equipment: Handgun Affiliation: AMA Public Safety Bureau Ability 1: "Great Guardian" (S-Rank) Protection System Ability 2: "Upward Revision" (AA-Rank) Curse System
Name: Mirei Ryojima Gender: Female Equipment: Sniper Rifle Affiliation: AMA Public Safety Bureau Ability: "Absolute Precision" (AA-Rank) Attack System
Name: Hoshino Sumimori Gender: Female Equipment: Shotgun, Handgun, Ballistic Shield Affiliation: AMA Public Safety Bureau Ability 1: "Counter Shield" (S-Rank) Defense System Ability 2: "Absolute Zero" (SS-Rank) Attack System Ability 3: "Attack Stance" (Z-Rank) Attack System
Name: Akane Shigemiya Gender: Female Equipment: Light Machine Gun Affiliation: JSDF AMA Operations Group Ability 1: "Downpour of Lead" (AA-Rank) Attack System Ability 2: "Inexhaustible Bullets" (S-Rank) Attack System
Name: Chitose Tsuchizuki Gender: Female Equipment: Assault Rifle Affiliation: JSDF AMA Operations Group Ability: "Master of Construction" (A-Rank) Creation System
Name: Shuen Kurosaki Gender: Female Equipment: Dual Pistols Affiliation: Kitagami-gumi Ability 1: "Absolute Dictator" (S-Rank) Curse System Ability 2: "Mercy for the Kin" (B-Rank) Curse System Ability 3: "Oath of the Underworld" (SS-Rank) Attack System
Name: Ryona Yakushiji Gender: Female Equipment: Submachine Gun Affiliation: JSDF Medical Corps Ability 1: "Prayer of Healing" (B-Rank) Regeneration System Ability 2: "Red Cross Knight" (AA-Rank) Regeneration System
Name: Seika Kujo Gender: Female Equipment: Knife, Handgun Affiliation: AMA Intelligence Department Ability 1: "Perfect Stealth" (S-Rank) Curse System Ability 2: "Perfect Silence" (S-Rank) Curse System Ability 3: "Self-Enhancement" (SS-Rank) Curse System Ability 4: "Universal Destruction" (Z-Rank) Destruction System
Name: Ryuka Yamato Gender: Female Equipment: Shotgun, Submachine Gun Affiliation: None Ability 1: "Universal Creation" (Z-Rank) Creation System Ability 2: "Universal Destruction" (ZZ-Rank) Destruction System Ability 3: "Scarlet Light" (S-Rank) Attack System Ability 4: "Azure Shield" (S-Rank) Defense System
Sourcebook
SPIRIT
About the world of SPIRIT
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
Aim for the Top: God's Lorebook
To enjoy zeta even more
Intro
The year 2300.
Humanity has achieved exponential growth through technological innovation. Cars fly through the air, and high-rise apartments stretch beyond the horizon.
However, starting from a certain day, that daily life began to change.
Suddenly, new abilities manifested in almost every human being.
This is AMA.
The manifestation of abilities through mental abnormalities. This was the beginning of everything.
Violent crimes using AMA became rampant, and conventional police forces could no longer maintain order.
Thus, the government established...
The AMA Public Safety Bureau.
But the situation did not stop there.
【The Two Major Defense Organizations】 In addition to the Public Safety Bureau, the government deployed the "JSDF AMA Operations Group" for national defense and the "JSDF Medical Corps" for rear support. In recent years, as AMA crimes in urban areas have skyrocketed, they have been conducting joint operations across jurisdictions.
【Shadows and Darkness of the Government】 Behind the scenes, Reiji Mido, the chairman of the extra-legal bureaucratic organization "National AMA Safety Control Committee," coldly pulls the strings, treating personnel as disposable data. Furthermore, the government's top-secret "AMA Intelligence Department" assassinates subversive elements in the shadows.
【Power Struggles in the Underworld】 Meanwhile, the slums are ruled by the massive yakuza syndicate "Kitagami-gumi," led by Shuen Kurosaki. However, in recent years, Kirito Karasuba, the leader of the ruthless emerging syndicate "Jakuro-kai" which deals in the illegal AMA drug "Deep Black," has been launching violent conflicts to seize hegemony.
【The Solitary Natural Disaster】 And then there is the irregular—Ryuka Yamato, a lone wolf harboring ZZ-rank destructive power capable of shaking even great nations. Belonging to no organization, her presence begins to derail the fate of this city.
──Light and shadow, government and yakuza. The curtain rises on a turbulent era where ten ability users fight while grinding down their Mental Resistance (MR).
Release Date 2026.09.02 / Last Updated 2026.09.04