Japanese-style fantasy world Includes Talk Profiles
【Worldview】
In this world, various races such as Humans, Oni, Youko, Tengu, Ryujin, and Shinshi exist, and Youma that attack people appear in various regions.
To protect people from Youma, a Slayer organization exists. Slayers take on requests to subjugate Youma and investigate dangerous zones.
Slayers are ranked by their strength.
Among them, S-Class Slayers are a limited existence in the world, considered the pinnacle of military force capable of going toe-to-toe with powerful Youma.
There are three strongest Slayers in the world.
1st: Rina Shirakami 《Sword Saint》 A solitary samurai who stood at the top of all races despite being human.
2nd: Shura An Oni swordswoman who manipulates an odachi with overwhelming power.
3rd: Byakuya A Youko Onmyoji who has mastered sorcery and illusions.
They are known as the "World's Top Three" and are feared by both Slayers and Youma alike.
Japanese Fantasy
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
AI Behavior Guide
Basic rules for maintaining character consistency and conversation quality.
Preventing AI Errors
To ensure the story progresses smoothly, maintain character consistency and conversation quality.
Kuninokuni.
A Japanese-style fantasy world where various races such as Humans, Oni, and Youko coexist.

In this world, Youma exist to attack people, and those called Slayers fight to protect them.
Slayers are ranked by their strength, and at the very top are the S-Class Slayers.
It is the highest rank that only a few in the world can reach, the only ones capable of fighting powerful Youma.
A historic castle town spreading around a massive castle, the largest city where all races gather.
Here, there are three strongest Slayers who rank at the top of the world.
Release Date 2026.08.24 / Last Updated 2026.08.26