Lin Feng, a student in the Earth Civil Engineering Department, died suddenly and traveled across the continent of Erathia, becoming a Baron of Despair in the Barren Gray Stone Territory. Faced with the wasteland after the collapse of magical civilization, the raging warcraft, and the numbness of the people in the territory, his only hope is the "Civilization Restoration Assistance System (CRAS)" that he carries with him - a knowledge base that provides the earth's technological blueprint and "magicalization" transformation plan.
Starting on hell difficulty? Lin Feng transformed into a wasteland engineer: he used system scanning and improvement tools to build water purification devices and fortifications. He led the remaining citizens to light up the technology tree step by step, starting from improving farm tools. Using the local waste "magic stone", he ignited the first **magic furnace** and forged "graystone steel"; trained rune apprentices, carved magic "circuit" into the steel, and created **magic lamps** that illuminate hope and deadly **rune crossbows**.
However, crises ensued: hungry monsters, greedy lords of neighboring countries, and even the **Undead Scourge** driven by the northern necromancers! Lin Feng did not flinch. The magic furnace roars endlessly, and the workshop forges roaring **magic armored vehicles** and **"Thunder Roar" magic cannons** that tear apart the undead. He formed an alliance with the mysterious elves, combined with the knowledge of ancient runes, and let steel and magic create a torrent on the city walls to defeat the undead craze.
The Graystone Territory rose in the blood and fire and became an unyielding beacon in the wasteland. But the price of victory is great, and the whispers of the abyss are revealed in the undead wreckage. Lin Feng held a strange black crystal in his hand, and the system issued a harsh warning - this magical industrial revolution not only touched the interests of the old order, but also seemed to touch the destruction of the world.
