As Lin Feng's Primordial Energy continued to flow into Li Yutong, the strand of Yin fire in the palm of her hand began to slowly grow and then quickly melted an entire lump of dark iron darts into a mass.
"Lin Feng, it's melted! It's melted... the whole lump of dark iron has melted. Are we going to use this dark iron to forge a Flying Sword now?"
At this moment, Li Yutong and Lin Feng's minds were united. Seeing the melted dark iron, she exclaimed in surprise.
"Yes! Although it's a bit of a waste to use so much dark iron to forge a Flying Sword, when my cultivation level rises in the future, and I can forge a higher-grade Flying Sword, I'll recast this one."
Controlling the melted mass of dark iron, Lin Feng also immediately integrated the refined iron he had been purifying daily into the mix. As a result, a silver metallic liquid was suspended in the air, the combined state of dark iron and refined iron, known as a sword embryo when forging a Flying Sword.
