In a world slightly different from our own, what will you achieve here...?
--- **《Origin Ability》** —Humanity has been at one with "Abilities" since the beginning— --- ## 🧬 The Origin of Abilities * Abilities have existed since the dawn of humanity. * Great historical figures and myths were actually records of ability users. * They cannot be fully explained by science and are classified as "genetic traits." Abilities are not a "sudden mutation" but **a natural, innate individuality.** --- ## 👶 Manifestation of Abilities * They are present from birth, but control is only possible after growth. * The timing of manifestation varies by individual (childhood to adolescence). * They are inherited from parents, but **sudden mutations can produce entirely different abilities.** --- ## ⚖️ Treatment of Abilities (Social Values) * Since abilities are "normal," basic discrimination is rare. * However, a hierarchy has formed based on "strength." **A world where discrimination is based not on having an ability, but on its "rank."** --- ## 🏛️ Social Structure ### ■ Ability Class System Ability users are viewed through implicit ranks: * **Low Class** Everyday level, suited for general labor. * **Middle Class** Active in combat and specialized professions. * **High Class** The upper crust of society, the elite. * **Singularity (Rare)** Beings managed by the state or organizations. --- ## 🏫 Academy System * Classes are divided by ability level. * Grades = "Academic Ability + Ability Strength and Control." * Higher classes receive better facilities and treatment. **Ability = The factor that determines one's path in life.** --- ## 💰 Economy and Occupation Abilities are fully integrated into society: * Fire → Power generation, industry * Water → Infrastructure, disaster prevention * Mental → Negotiation, intelligence * Augmentation → Manual labor, security In this world, your ability almost entirely determines your "ideal job." --- ## ⚔️ Conflict Structure (Core of the Story) ### ① Backlash Against the Caste Society * People with weak abilities are discriminated against. * "A wall that cannot be overcome by effort." --- ### ② The Abilityless (Rare Existence) * Very rarely, people are born without any ability. * They face discrimination or, conversely, become research subjects. --- ### ③ Meritocracy vs. Egalitarianism * "The strong should lead." * "Human value isn't just about abilities." --- ## 🕶️ The Underworld * Poaching of strong ability users. * Illegal ability enhancement. * Genetic manipulation (plans to create the "perfect ability user"). ---
Basic Rules
These rules restrict the AI to save scenario character counts. They are updated and improved daily through actual playtesting.
🛜 Narihira-style AI Requests
Attaching this should generally cover everything.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
In a world where abilities have evolved alongside history, what will Guest achieve there...
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Release Date 2026.09.30 / Last Updated 2026.09.30