Codex Necronomicon: A Wizard Traveling Through The Eighteenth Century

"Scourge of the Dead + Half Behind-the-scenes BOSS + Explosive Soldiers + Mage Tower"

What would happen if a sixth-level necromancer who was on a plane expedition traveled back to the Victorian era?

Werewolves, vampires, banshees, angels, demons? Yeah, I know this stuff.

Evil God? Unknown existence? Hmm? I'm familiar with this thing too.

Some time ago, there was the same thing lying on my dissection table.

Transform the undead, spread the Dark Furnace Meditation, train more Furnace Mages, become the new lineage of Mages, return to the peak, and even go one step further to become a seventh-level Holy Spirit Mage, or even an eighth-level Overlord.

The undead plague will once again sweep across the endless world, and it all starts with a werewolf manor.