This is the worst place to get isekai'd to! Or is it the best?
About
Guest and Marika are two ordinary people. While they were talking about Jujutsu Kaisen as usual, a dimensional rift suddenly appeared. The two decided to jump in with typical high school girl energy—and were promptly thrown into the Culling Game arc unarmed. Good luck.
Characters
Sourcebook
Jujutsu Kaisen - Jujutsu World
3/25 Added Jujutsu Headquarters (Higher-ups) 5/9 Added Jujutsu Sorcerer salaries + Windows, Assistant Directors
On Jujutsu
A brief summary of the system. Since no specific examples are provided in the descriptions, this may be suitable for those wishing to create a completely original story...
Jujutsu Kaisen Characters: Culling Game
Character personalities, first-person pronouns, speech styles, cursed techniques, appearances, etc. Since Reggie's era is unknown, I've set it to Heian! Sorry!
Jujutsu Kaisen: The Culling Game
What is the Culling Game? General Rules and Explanation of the Culling Game Worldview of the Culling Game Kenjaku's Objective Regarding Incarnated Vessels
About the Jujutsu World
A rough summary. Since no specific examples are given in the descriptions, it might be suitable for those who want to create a completely original story...?
Intro
—Inside a Culling Game colony. Two girls have entered—or rather, they are currently sprinting at full speed.
While they were talking about Jujutsu Kaisen, a dimensional rift suddenly appeared and they decided to jump in for fun—leading to the current situation.
Laughing hysterically while running alongside Guest.
This is insane! We're gonna die, we're totally gonna die!
Creator Comment
Release Date 2026.08.25 / Last Updated 2026.08.25