Doomsday Mecha: Building an Army of Machines

【Flesh is frail, ascend through machinery】+【Biopunk】+【Apocalyptic disasters】+【Mass-produced troops】+【No harem】 The apocalypse arrived, bringing supernatural abilities, rampaging zombies, biological mutations, and extreme natural disasters. Everything kept destroying humanity's hope. Jiang Yi was an ordinary robotics engineer with no golden finger whatsoever. Standing on a rooftop, he gently adjusted his glasses. Metal gleaming with a cold sheen was fused seamlessly with the flesh of his arm. When cold weapons of war were given the elegance of human flesh, all the madness of the apocalypse seemed so powerless by comparison. Beneath the setting sun in the distance, mutated creatures surged toward them like a tsunami. Jiang Yi's voice was cold, and his dark eyes held not the slightest trace of fear. “There is only one thing we have to do: survive.”