Iron Armor and Longevity

Feng Changsheng, a young man from Gray Hearth City, lived by repairing useless weapons, but he heard "pain" in a broken sword. Since then, the sleeping black fire has entered the body, the useless sword will cry, the iron armor will wake up, and the so-called magic weapon spirit is actually an ancient life imprisoned in the furnace by the world of cultivation. Sects, dynasties, rivers and lakes, dragon veins and Tiangong relics have surfaced one after another. The immortality that the world strives for may be just a sacrifice scam. Feng Changsheng walked from the scrap shop to the world. Between the iron armor and the fire, he asked a question for the world: If immortality is at the price of freedom, then it is okay for this immortal not to cultivate.