Prince Calamity Star Wants to Make Progress Too Much

The advanced civilization Kitu Empire captured the earth, and humans became Kitu's slaves. Xia Han, who was treated as super beast fodder, mistakenly swallowed the Luna Engine and the Violent Rivet, triggering the god-usurping plan and counterattacked the super beast, becoming the first fourth-class human to be pardoned by Kitu - escaping the fate of being fodder. Xia Han embarked on the same bloody path as hundreds of millions of fourth-class people, sowing war, conquering foreign lands, and exchanging meager contributions for the freedom of his own people. From a consumable to an irreplaceable commander, from a slave to a disaster prince that the empire relies on. Next, I would like to invite the conqueror of the Terra Star Territory, the founder of the Black Star Shackles Legion, the recipient of the Grand Cross of Kitu, the Archon of the Blue Star Alliance, and the great Prince of Disaster to make a pre-war declaration!