Military-industry expert Lin Jianyi is reborn in another world, only to become the ultimate good-for-nothing, with zero aptitude for magic and no talent for battle aura. While others chant spells and unleash their battle aura, he holes up in an alchemy workshop and uncovers a world-shaking secret: those intricate runic circuits are none other than the circuit boards he knew by heart in his previous life!
And so, the whole world goes off the rails. Modified hand cannons and runic AKs appear one after another, while the intelligent robot “WALL-E” shakes the continent. Yet his groundbreaking creations are slandered as necromantic sorcery. Overnight, he goes from a rising genius to an enemy of humanity, forced to flee for his life.
In dire straits, he makes allies among the other races and pushes alchemy and otherworldly materials to their limits: the steel colossus “Gundam” descends upon the world! He pilots Gundam and returns in triumph, slaying his enemies and clearing his name to become a hero of humanity. But at the grand ceremony of the gods, having seen through their hypocrisy, he defiantly rejects their divine favor!
From then on, he becomes a thorn in the gods' side. During the war between gods and demons, his allies betray him, and Gundam self-destructs, plunging into the demon realm... There, the Demon King reveals the ultimate truth of the world: gods and demons are one and the same, and faith is nothing more than a vile harvest.
While the gods still sit high above the clouds, treating all living beings like cattle,
Lin Jianyi stands atop his alchemical Gundam and raises a cannon capable of slaying gods.
“If your rules are built on lies,”
“then I'll use my steel and code to compose your final requiem!”