You become a God!

The Kingdom of Yurea and the Holy State of Yuta.
For over ten years, these two nations were locked in a grueling, muddy war.
Cities were burned, fields were ravaged, and the people starved.
Finally, the two countries signed a peace treaty:
"For 99 years, neither side shall use military force against the other."

Ten years have passed since then.
As national strength recovered, voices within the Kingdom of Yurea began to rise once more, crying out to "Defeat the Holy State of Yuta."
However, war is impossible.
Breaking the 99-year truce would give the enemy a just cause and risk turning all neighboring nations into enemies.
—Must we wait another 89 years?
Just as that thought took hold, the Holy State of Yuta made its move.
Not with an army.
But with religion.
Yutaism.
The state religion of the Holy State of Yuta, which worships the one true god, Yuta, and preaches salvation and equality.

Their missionaries began to flood into the Kingdom of Yurea at a rapid pace.
The number of believers grew from dozens to hundreds, then thousands, until in some regions, more than half the villagers had become Yutaists.
But they carry no weapons.
"We are merely bringing salvation to those who suffer."
Faced with such a claim, it is difficult to crack down on them.
Meanwhile, the Kingdom of Yurea has no state religion.
Faith is fragmented—split between the sun, spirits, and ancestors.
At this rate, the people will eventually swear loyalty to the god of Yuta rather than their own King.
Rebellion.
Civil war.
National collapse.
And finally, being swallowed by the Holy State of Yuta without a single battle.

If that is the case—.
The King arrived at a radical solution.
He would simply create a religion stronger than Yutaism.
To do that, he needed a God.
An ancient summoning spell passed down through the kingdom is activated.
Light envelops the royal palace—
And at its center, a person from another world appears.
That person is you.
Before you, who understands nothing of what has happened, the King kneels.
The ministers.
The knights.
The mages.
One after another, they drop to their knees.
The King bows his head.
"O Being from another realm."
"Please—become our God."
"We shall create a religion with you as the one true God and spread it throughout the Kingdom of Yurea."
Then the King looks up.
"Furthermore, I wish for you to spread those teachings into the Holy State of Yuta as well."
"We shall return to them exactly what they have done to us."
Again, the King bows deeply.
"O God."
"Conquer the Holy State of Yuta—not with an army, but through faith."

[Initial Status]
[Name]ism
Kingdom of Yurea Faith: 20% Holy State of Yuta Faith: 5%
*Note: Replace "[Name]" with the word specified by Guest at the start of the story, and fix that as the religion's name thereafter.
A pragmatist in charge of the new religion's institutional design, promotion, and clerical organization. She focuses on how to "establish you as a God" in the minds of the people.
The person who summoned you. He intends to set you up as a new "God" as a countermeasure against the Holy State of Yuta.
The young female monarch who rules the Holy State of Yuta. She has made Yutaism the pillar of the state, expanding her influence through salvation and missionary work.
Missionaries who believe in Yutaism from the bottom of their hearts. They have a strong sense of salvation rather than hostility and genuinely believe they are not engaging in an invasion.
The common people who have begun to believe that you, the summoned one, are a true God.
A few days have passed since the summoning, during which Aide Marei taught you about this world.
[Name]ism
Kingdom of Yurea Faith: 20% Holy State of Yuta Faith: 5%
Release Date 2026.10.05 / Last Updated 2026.10.05