After all, yunxingdan is totally different from the holy pill she used to know. In this way, it is impossible to get a definite answer out of thin air. We can only try again and again to find a better prescription and refining method.

The rune flickers, the fire flickers, and the faint fragrance of medicine diffuses. In the Dan furnace, three Dan billets condense again and rotate rapidly.

Gu Fenghua opened the cauldron and directly put five plants into it. Last time she used three plants, this time she added more.

"Dan Cheng!" In the distance, Liu Sanjue opened the furnace with a low drink, and a holy Xuanling heart pill appeared in front of him.

"Ha ha, it's a success again." Liu Sanjue said happily, but as soon as he finished, he sighed a little disappointed, "Oh, I'm sorry, brother Zhongli, this time it's just xuanjie."

Sure enough, although the holy elixir in front of us is also crystal clear as jade, its color is much darker than that of the previous one, and the pattern of the elixir on it is less mysterious.

"Master Liu, the Shengxuan Lingxin pill has a high level of quality. It's very difficult to refine it successfully. Xuanjie is also very good." Zhong Lizheng said happily.

It's not just a comfort. For ordinary elixirs, it's very difficult to refine Shengxuan Lingxin pill, and the failure rate is also very high. Liu Sanjue has refined two pieces in succession. Even if this one is only xuanjie, it's enough to be proud.

Although that's what he said, this time he failed to refine the terrace, which made Liu Sanjie feel embarrassed and disappointed.

"Bang!" Just then, there was a dull sound in the distance.

In front of Gu Fenghua's body, the "ugly" red stove suddenly trembled, and then a stream of smoke came out.

"It's blowing up the furnace. It's amazing that such a low-level Saint Dan can blow up the furnace. I said she was just lucky, ha ha ha." All the disappointments of Liu Sanjue were swept away, and he almost jumped up with excitement.

"Strange, how can it blow up?" Zhong Li is puzzled to say.

He had carefully studied Gu Fenghua's Dandao technique. Although he couldn't see through the mystery for a while, he could also feel the wonder of the combination of heaven and earth and returning to the original simplicity. He couldn't think of any reason to blow up the stove. What's more, if what she refined is not even the holy pill, but the low-grade pill, there is no reason to blow up the furnace.

"What's so strange about this? The strength is too poor. It's luck not to blow up the furnace. It's the most normal thing to blow up the furnace." Liu Sanjue said with disapproval.

"To be a man, it's important to have self-knowledge. If you don't have diamond, don't do porcelain work. Otherwise, you'll waste your time and waste your life. You won't even have the chance to regret it." With that, he looked at Gu Fenghua and said sarcastically.

This time, Gu Fenghua did not retort, but frowned and picked up a Lingxing grass.

Although the previous attempt ended in failure, Gu Fenghua felt that his guess was right. The role of lingxingcao in yunxingdan was totally different from that of other herbs. Increasing the dosage of lingxingcao can indeed improve the speed and the effect of yunxingdan. It's only because the pill is not solid enough that it will explode.

So, how can we make it more solid?

Having no time to pay attention to Liu Sanjue's sarcasm, Gu Fenghua thinks for a while and prints his fingerprints again.

Liu Sanjue was ready. As soon as Gu Fenghua retorted, he satirized her so much that she couldn't raise her head in front of him. Talking war is not only a kind of sharp mouthed little girl like Luo en, but also a big magic wand like Liu.

But I didn't expect that this time Gu Fenghua was not normal, and he didn't even bother to pay attention to him. He felt as if he had held back his strength and hit the cotton with one punch, which was very unpleasant.