In the Western Kingdom of Reims in the eighteenth century, a secret struggle about faith and power was quietly unfolding.
In this era, some countries took advantage of the industrial revolution and the Age of Discovery to expand their colonies around the world and spread their faith. It seems to be to plunder resources to support the ruling class, but in the hidden world, it is to obtain more original power.
The world has been embroiled in a war of religious beliefs. In this war, every "god" hopes to gain more believers, and in this, an inconspicuous teenager plays an unexpected role.