Traveling through another world, he was thrown into the pit of the dead at the beginning, and his heart became a mechanical core.
When I activate the Undead Factory, while others summon skeletons, I rub mechanical bone dragons with my hands; while others practice magic, I add soul-energy Star Destroyer Cannons to the Undead Corps.
The Holy Light Church regards me as a blasphemous heretic and wants to purify me? Give them a mechanized paladin undead brigade!
The ancient evil god sent down divine punishment to destroy me? Orbital soul cannon array, aim! Let Him have a taste of what mechanical ascension is!
When the gods woke up from their slumber, they found that outside the Kingdom of God, they had been surrounded by my mechanical undead scourge fleet for three thousand layers...
I sat on the throne and looked down at all living beings: "Welcome to my steel hell."
The whole world has turned its attention to this - the undead engineer.
