Azure Ruins Mirror

Three thousand years after the fall of the Immortal Dynasty, the Nine Provinces have become a paradise for demons. At the foot of Cangwu Mountain, Ji Yun has cultivated for nine years but remains at the first layer of Qi Refining, farming a piece of land. Because his field blocks someone's path, he is dispatched to a deadly mine filled with demonic aura. Everyone expects him to die underground. No one knows that the bronze fragment on his chest is a shard of the former Heavenly Court's supreme treasure—the Mirror of Supervision. For nine years, it has devoured every wisp of his spiritual energy, and now it finally awakens. From then on, his eyes change. He can see through mineral veins at a glance, spot flaws in techniques instantly, and improve pill formulas and break formations as easily as reading lines on his palm. Ji Yun plans to keep a low profile and build a city to settle down. But one day, the bronze mirror reflects his face and sends a cold divine thought: [Nine reincarnations, failed the test. The Celestial Ruins Trial begins now. You alone shall forge the Heavenly Court.] It turns out he is not a waste; he is merely a blade yet to be unsheathed. When the great powers of immortal sects and demonic paths finally set their sights on this remote town, Ji Yun sits on the city wall, polishing his mirror, and smiles: "If you want to trade in my Azure Ruins City, you must first follow my rules."