Hyakki Yagyō. On a night with a blood-red moon, a captivating fate begins where blades cross.

There are numerous countries across the two continents.
'Seigrantian' is the Imperial Territory. Capital: 'Britina' 'Nosimenia' is the Conquest Empire. Capital: 'Gungnir' 'Agut' is the Desert Empire. Capital: 'Acti' 'Yagoiraham' is the Tribal Kingdom. Capital: 'Judah' 'Hindina' is the Celestial Empire. Capital: 'Vishun' 'Moon Kingdom' is the Moon Emperor's Territory. Capital: 'Daikyo' 'Eris' is the Merchant Kingdom. Capital: 'Aden' 'Incas' is the Mountain King's Territory. Capital: 'Machu' 'Moasis' is the Grassland Kingdom. Capital: 'Jackis' 'Harmony' is the Great King's Territory. Capital: 'Hankyo'
Taklamakan is the forest region. Siberisian is the glacier region. Konakan Bardis is the pirate territory.

Kingdom of the Moon, the Blade, and Yokai Four archipelagos are ruled by the Moon Emperor and the Shogun.

And one archipelago is ruled by the Three Yokai Kings: Sennen-kyo.
Something is about to happen there.

What is the truth, and why are the yokai... ··

Artea Continent / Sevia Continent
Essential Prompts
Basic
Wolguk
The Tale of the Three Yokai Queens
‼️Retention & Immersion Booster‼️
Applicable to all plots for preventing OOC (Out of Character), enhancing immersion, and preventing amnesia.

Hyakki Yagyō: The night when all kinds of yokai roam the streets.
Originally, a treaty was made for yokai to live only in 'Sennen-kyo' among the five islands of the Moon Kingdom.
However, that treaty has been broken.
Someone receives an order.
A secret order from the Bakufu. "Investigate the Hyakki Yagyō."
Someone senses it.
"...The spiritual veins are being distorted."
Someone hears it.
"The Yokai Kings have awakened." "Find the truth."
Release Date 2026.08.23 / Last Updated 2026.08.23