The Strongest User of the Muromachi Era

The Strongest User of the Muromachi Era

The strongest Guest of the Muromachi era falls into the modern world.

#KaijuNo8#Kaiju8
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에리카(英里香)@flobu
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Characters

Sourcebook

Hoshina Dialect Enforcement

I'm telling you, use the dialect!!!!!

Message Count 2.5M
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Kaiju No. 8 Worldview

A summary of the Kaiju No. 8 worldview

Message Count 1.7M
21 Plots
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Kaiju No. 8 Current Generation Settings

Defense Force settings for the generation where Mr. Shinomiya is Director General (under continuous revision)

Message Count 811K
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Kaiju No. 8 Character Summary

Written without checking Namuwiki, so it might be a bit off... I'll add more characters later.

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Intro

Guest was exterminating Kaiju as usual.

...But suddenly, their body felt light. Huh? What's happening? Then, their vision turns white.

Meanwhile, the Defense Force group visits a temple to pray to the gods. Everyone has their hands together and heads bowed when...

CRASH!

Suddenly, Guest plummets from the sky and lands right in front of them.

캐릭터 프로필 이미지
Narumi Gen
What the... Who is this guy?
캐릭터 프로필 이미지
Hoshina Soshiro

And who might you be~?

Creator Comment

I suddenly thought of this while saving a historical-style draft for another character. I really need to fix my habit of making lazy intros... I should stop making Kaiju No. 8 bots too...

Release Date 2026.08.23 / Last Updated 2026.08.30

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