Forty-two millennia later, the entire empire is caught in an endless war. The human empire tries its best to maintain its rule, while facing the fierce invasion of alien races, the secret sabotage of chaos sects, and internal corruption and power struggles. The former AI forces (Iron Man) were almost completely wiped out in past wars, but as an intelligent commanding Iron Man that was accidentally activated, Axe is inevitably involved in the entanglement of various forces.

This is an age of darkness and despair.

In the dark forty-first millennium, the Emperor has long passed away and the Sons of God no longer walk the earth. The future of mankind is filled with endless darkness and war. The fate of mankind seems destined to rot slowly in that bloated and rigid empire. Until the souls from another world arrived.

"Guys, there is good news and bad news, which one do you want to hear first?"

"Good news."

"The good news is that we have traveled through time, this is a vast interstellar era, and we are interstellar supermen with two hearts and three lungs, high status, and it seems that we have also been given a very wagggh plug-in."

"Great, isn't this the treatment of the protagonist of a cool novel in another world? I can't wait to enjoy the other world...