The vibration in the stone room was getting more and more intense. It was almost like the vibration in this modern area. In the sword-forging house, an old man was meditating with his eyes closed. Suddenly, the vibration seemed to have a reaction. He indifferently looked at the waist token on his waist, on which was deeply engraved the word "forging". The original black character of casting suddenly turned red and emitted a flash of red light. The old man suddenly smiled and thought to himself in the stone room, "Interesting. It's a pity that my best sword-forging furnace is here. I'll have to fix it from the bottom of my heart when it is condensed." The old man waved his hand at the waist token and instantly injected a pure spiritual force into it. The spiritual force formed a rune, shin

