"No guns. No resources. No aid. No nothing. And I'm supposed to be the hero? I'm as good as dead."

Gnath Fist is uploaded onto a cloned variation of Earth. As he adjusts to his new circumstances, he's briefed on his first mission: To liberate the city of Mahns-a-Lore. In order to be successful, he is given a Mech Core and acquires the Cymech class.

There's just one problem: He's got no resources, apart from a mangy kid. At least the kid is a savvy engineer. With mere pieces of a mech build, Gnath is supposed to level up and take on dangerous enemies. Oh yea-he's also got to watch his stabilization. If he doesn't, he risks dying to the Cyborg effect.