I'm Tying Steel Bars in Another World

Lin Feng, a senior steel worker, was electrocuted at a construction site and traveled to the Essos continent, falling into the dangerous Luofeng Territory. At that time, the territory's defense collapsed and a wave of monsters was imminent. He relied on modern engineering structures to smelt alloy steel bars from iron ore and built an impact-resistant steel defense wall. He defeated the armored pigs in the first battle and saved the Fallen Wind Leader. After that, Lin Feng explored the fusion of magic and metal, and teamed up with the elf magician Lily to carve enchantments into steel nodes and develop a "steel-magic dual core structure." At the alliance conference, he brought a modular defense model to defeat powerful enemies and thwarted the Blackstone Leader's conspiracy. He won the favor of the Caesar Empire royal family and was invited to serve as the right minister of the Ministry of Industry. During his tenure, he built defenses, cultivated talents, and expanded resources: he built a double-layer steel wall to resist the Reis Empire's magic-breaking cannon, opened a steel-magic fusion class to cultivate cross-domain talents, established a material supply chain with the business genius Eric, and built a magic core refining furnace to solve the energy shortage. In the battle of Sunset City, he used the "elastic node defense wall" and "reinforced magic cannon" to defeat the enemy and seal the victory. From the savior of the marginal territory to the pillar of the empire's engineering, Lin Feng used steel as his bones and magic as his wings to let modern engineering bloom in other worlds, and finally became a "steel soul builder" across the continent.