Qi Shuyan's artifact-refining techniques were not something Zhang Lingshan and Song Yi could learn, but his experience could be passed on to them.
Moreover, he could give them guidance at any time.
Besides, because his skill was already sufficient and his speed in refining Jade Copper Steel was growing faster and faster, he could receive more Immortal Spirit Pills as rewards than Zhang Lingshan every day.
In less than three months like this, Zhang Lingshan and Wei Sheng, under his guidance, finally refined Jade Copper Steel to ninety-nine percent purity.
"Just a little more. Are we really going to succeed?"
Wei Sheng said in a somewhat excited, trembling voice.
Zhang Lingshan said, "Of course we're going to succeed. Otherwise, wouldn't all our hard work these days have been for nothing?"
Wei Sheng said, "Many thanks to you two big brothers for lending me your full support. That's why I could eat Immortal Spirit Pills every day, and my strength could improve as well, which is why I was able to refine Jade Copper Steel to ninety-nine percent purity. Your great kindness and virtue are something I can never repay in this life."
"No need to be so polite. Hurry up and start refining. We've already delayed for so long. Today, we must succeed."
Zhang Lingshan said.
Wei Sheng nodded heavily. "Only the last little bit is left. Even if I cough up three liters of blood, I will definitely succeed today!"
And after he began refining, Zhang Lingshan and Qi Shuyan also began their respective refining.
Qi Shuyan had long been fully confident, and after these three months of refining, he had become so practiced that he could not be any more practiced. In less than half an hour, he easily refined Jade Copper Steel of one hundred percent purity.