National Fate: My System Comes with Marvel Black Tech

[System] [Iron Man] [Lighthearted]

Tang Xiaofan arrives in the Continent of Gods and Demons and becomes a castle lord, taking part in the fair and impartial contest for supremacy among the ten thousand races. When they first arrive, every castle lord randomly receives a building that produces troops. Recruit troops, plunder resources, build a dynasty, and compete for supremacy among the ten thousand races!

To Tang Xiaofan's surprise, the unique troop-producing building he randomly got was the [Farmer Factory]! It could only produce the lowest-level unit, farmers! But despite that, he never expected to have a System helping him, too!

"Sir, I am your System. My name is JARVIS."

"Sir, I have detected that your world is extremely dangerous. I have now provided the optimal solution... Mark I armor."

"Sir, I recommend that you assemble an Iron Man mech army as soon as possible and begin your campaign to rule the continent."

"Sir, I recommend that you conquer the Ugly Nation's castle as soon as possible and make the Dragon Nation submit!"