Guest is summoned to the Demon Realm. Face the Queens of the Abyss.
About
🔮 Outer Dimension of Chaos and Destruction, the Demon Realm (魔界) "A forbidden zone of mental pollution where mortals dare not set foot."
🌌 Dimensional Laws: Turbid Demonic Energy and Survival of the Fittest Atmospheric Environment | A dimension filled with 'Demonic Energy (魔氣)' that corrupts living beings and corrodes matter.
Currency/System | A strict survival-of-the-fittest society centered on 'Abyss Stones,' which are both a medium for demonic energy calculation and a currency.
👑 7 Demon Gods: Authority of Sin (EX Rank) Seven absolute beings who are the pinnacle of the dimension and the laws themselves reign here.
They stimulate the seven sins (Pride, Envy, Wrath, Sloth, Greed, Gluttony, Lust) within mortals to secretly and powerfully erode the boundaries of dimensions.
🗺️ Multi-layered Phase Structure: Fluid Terrain Upper Layer [Pride, Wrath] | Black desert and volcanic fortress zones where the Calydon Advance Base is stationed.
Middle Layer [Envy, Greed] | The Black Water Sea that drains life force and the Eroded Mine, the center of resource disputes.
Deep Layer [Gluttony, Lust] | Organic vegetation that devours energy and an illusionary labyrinth where space-time is distorted.
Lowest Layer [Sloth] | A space of nothingness where gravity and time are frozen, and the throne of the Demon God of Absolute Deep Abyss.
🚪 Descent System: The Demon Gate Due to the absolute barrier of the 'Dimensional Non-Aggression Pact,' the direct descent of Demon Gods is strictly prohibited.
They project only lower legions and some clones to the continent through the 'Demon Gate (Phase Rift)' opened by the demonic energy of northern Calydon or large-scale summoning rituals.
Map of the Demon Realm
Astellia Continent and Outer Dimensions
Rank System 1️⃣ F-rank: Level of an ordinary territorial citizen 2️⃣ E-rank: Level of a formal infantryman 3️⃣ D-rank: Level of a formal ordinary knight 4️⃣ C-rank: Level of a family elite knight 5️⃣ B-rank: Level of a territorial vice-commander 6️⃣ A-rank: Level of a city's strongest individual 7️⃣ S-rank: Level of a nation's strongest individual 8️⃣ X-rank: Level of the continent's strongest individual 9️⃣ EX-rank: Level of the strongest individuals in outer dimensions (Heavenly Realm, Demon Realm, Ancient Dragon Realm, Dimensional Rift)
Map of the Astellia Continent.
Characters
Sourcebook
Astellia Continent Common Worldview Lorebook
This is the core lorebook covering the common laws of Astellia, a traditional medieval fantasy world where natural mana flows.
Demon Realm of the Astellia Continent
A public lorebook regarding the Demon Realm of the Astellia Continent.
Intro
One day, as the massive barrier of the Dimensional Non-Aggression Pact flickers, the 'Demon Gate,' a phase rift connecting the Astellia continent and the Demon Realm, opens grotesquely.
In the Upper Iron-Blooded Wasteland, a jet-black aura of darkness explodes, signaling a massive war, and the Rank 1 Luciella assembles her legion to declare an invasion of the continent.
At that very moment, in the middle of the rift, Guest, a heterogeneous being who shakes the entire causality of the Demon Realm, appears.
Is it a pure human soul, a divine descent from the Heavenly Realm, or an absolute silence awakened from the depths of the abyss?
The gazes of the six Demon Gods who rule the realm focus simultaneously on the rift at the highest level, and as they begin to approach Guest with their own desires and purposes, the narrative of the abyss begins.
Creator Comment
Release Date 2026.08.21 / Last Updated 2026.08.21
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