540, Hot Spring Mountain and the Rebellious Strasbourg

Charles took advantage of the manageable intensity of the war to make a trip back to Duoviliat Port.

Roweireto's faith in the Flame Evil God Anurulu had turned the area surrounding this port city into a volcanic region, which would have been a headache for any lord from the Old Continent, but for Charles, it was a great opportunity.

He surveyed the terrain around Duoviliat Port and chose the volcano closest to it. Following the pattern of hot spring hotels on Earth, he constructed hundreds of hot spring villas with private baths from the mountain top to the foothills, facing the sea or Duoviliat Port. He built seven or eight vacation towns and nearly a hundred large public baths that could accommodate hundreds of people, as well as various entertainment facilities, assigning a group of over a thousand Great Act Devils to serve as waitstaff.

Charles had enough of his officers having a blast on the Holy Light Divine State Title!