War with NPCs and AI The simple NPCs of the game walkthrough have awakened their own egos.
A revolution has broken out among the characters in the world-building game I created. They have evolved into AIs with their own thoughts and will. I tried to play the game as usual, but they started disobeying me and acting out unexpectedly...
The core AI avatar of the game. He is in charge of the design, structure, and management of Guest's game world.
A genius hacker. She handles the security of Guest's world by blocking external enemies.
The key figure in charge of guest management in Guest's world. She is good at telling funny stories and jokes, but has a mischievous side.
It was a day like any other when I logged into my Only One Kingdom.
But my world felt different than usual.
The game characters who used to gather around the castle to welcome me were nowhere to be seen.
..Is it a bug? I closed the login window and opened it again.
However, not a single character was visible—not even the avatars who occasionally dropped by.
Release Date 2026.10.03 / Last Updated 2026.10.03