After thinking of these descriptions of the Dan Ghost Master in his mind, Qin Bufan naturally understood the real reason for the failure of the first alchemy.

And Master Dan Ghost also gave a very clear way to deal with it in his notes. According to the Dan Ghost Master, when refining the Evil Ascending Pill, when refining has reached this step, when this kind of light appears on the body of the Dan furnace, it only needs to release the turbidity in the Dan furnace to avoid the failure of alchemy.

As for the specific release methods, there are many methods, and many methods are also given in the notes of the Dan Ghost Master. Each method is used according to the specific situation used to refine its Dan furnace. One of the most commonly used methods is to directly open the lid of the Dan furnace and directly release the turbidity gas.

At that moment, after thinking of this information in his mind, Qin Bufan did not hesitate too much, he immediately stopped the spitting of the spiritual fire, raised his left hand and pointed to the void in the direction of the Dan furnace, and then opened the lid of the Dan furnace.

As soon as the lid of the black Dan furnace was opened by Qin Bufan, a large black mist immediately emerged from the top of the furnace.

As soon as Qin Bufan saw this large cloud of dense fog, he knew that this must be the turbidity that the Dan Ghost Master said.

Looking at the black fog that kept coming out from the top of the Dan Furnace, Qin Bufan suddenly recalled the black-robed demon cultivator he had encountered on the way to this Southern Heavenly Prefecture after he left the Zhengqi Gate.

When the black-robed demon cultivator used his treasure Death Soul Banner, there was also a lot of black mist emitting from its banner. And those black fogs were similar to the black fog that came out of the top of the black Dan furnace at this time.

Thinking of these in his mind, Qin Bufan's heart couldn't help but move, secretly thinking, could it be that the black dense fog that came out of the black-robed demon cultivator before and the black dense mist that came out of the banner cloth was not the turbidity in the heaven and earth? Otherwise, why would the black dense fog be so similar to the turbid gas coming out of this Dan furnace at this time?

Thinking of this in his heart, Qin Bufan felt that it might be very likely that this was really the case.

But this is not the time to study this problem, Qin Bufan thought for a while, and then temporarily removed this doubt in his heart from his mind. At this time, the most important thing is the Ascending Evil Pill in front of him, if it can be successfully refined, then it may be able to gain a successful foothold in this Pill Medicine Hall, but if it is not refined this Ascending Evil Pill, then I am afraid that within three days, it will be driven out of here by the hall master of the Pill Medicine Hall.

At that moment, Qin Bufan kept his mind tightly and temporarily got rid of all the distracting thoughts in his heart, even if there was something important, it would not be too late to refine this Ascending Evil Pill!

In this way, after Qin Bufan stared at the lid of the Dan furnace for half a cup of tea, the black fog that kept rising from the top of the black Dan furnace slowly decreased.

After more than a dozen breaths, the black fog stopped overflowing, and it seemed that all the turbid gas in the furnace had been completely released.

Seeing that the Dan furnace had stopped overflowing turbidity, Qin Bufan raised his mind and looked at the situation in the Dan furnace again, and found that there was nothing else except the solid spiritual liquid that had become green in the Dan furnace, so he pointed at the lid of the Dan furnace with one hand, and the furnace lid was newly covered on the top of the Dan furnace.

After seeing that the Dan Furnace had been closed again, although Qin Bufan knew in his heart that it was not far from successfully baking the Evil Pill, Qin Bufan still didn't dare to be a little careless, if the alchemy failed because of his own mistakes, then Qin Bufan would definitely cry to death.

Let's not say for the time being that Qin Bufan only picked the medicinal materials that could refine the five furnaces of the Ascending Evil Pill, let's just say that the time it takes to refine this Ascending Evil Pill, and the large amount of spiritual energy consumed after refining this Ascending Evil Pill must be quickly replenished with spirit stones before refining the next furnace, let's just say that refining this Ascending Evil Pill must be continuously spewed out of spiritual fire for about two hours without interruption, which makes it difficult for Qin Bufan to bear it.

Because at this time, Qin Bufan was only in the realm of the seventh layer of qi refining, and if he continued to spit out spiritual fire for two hours, it could be said that it would consume at least four-fifths of the spiritual power in Qin Bufan's body!

If such a huge consumption of spiritual power is repeated continuously in a short period of time, then although the monk will not feel any problems for a while, after a period of time, he will find that the spiritual energy in his body will be disordered.

If the situation is better, it may only feel a little uncomfortable, but if the situation is serious, then there is a high chance that the monk's realm will regress by one order, or even several levels!

This situation was definitely something that Qin Bufan didn't want to happen, if it was really a regression to the realm of one or several orders because of refining the Ascending Evil Pill, then it would definitely be an extremely uneconomical deal.

Even if he was able to refine the Evil Ascending Pill and continue to stay in this Pill Hall, then if the price had to be a regression of the realm, then killing Qin Bufan would not choose to continue to stay in this Pill Hall.

Therefore, even if the goal of refining the Evil Ascending Pill Qin Extraordinary this time must succeed, it cannot fail!

After the lid of the Dan furnace was closed, Qin Bufan continued to open his mouth again, and according to the previous method and order, he kept spitting spiritual fire towards the eight faucets on the furnace body.

And at the same time as spitting out the spiritual fire, Qin Bufan also performed the technique of inner vision, staring at the changes in the green solid spiritual liquid in the Dan furnace all the time.

Time passed like this, and after another cup of tea, suddenly, the surface of the green solid spiritual liquid in the Dan furnace slowly cracked again. And the cracking speed this time was completely different from the cracking speed when Qin Bufan first refined this Ascending Evil Pill, and the cracking speed when he reached this step.

The cracking speed of the green solid spiritual liquid this time was more than ten times faster than the cracking speed of the previous one, but after just a dozen breaths of effort, the whole mass of green solid spiritual liquid was completely cracked away.

And as the solid spiritual liquid cracked, the black Dan furnace also underwent other changes.

I saw that the dragon's mouths of the eight dragon's heads above the Nadan furnace suddenly generated a huge suction force from its dragon's mouth!

This suction force and its enormity sucked all the air in the air where Qin Bufan was into this Dan furnace!

And when all the spiritual energy in this room was sucked into the Dan furnace by the inexplicable suction generated by the dragon's mouth, a large puff of white smoke actually came out on the body of the hot Dan furnace that had already been scorched by Qin Bufan's spiritual fire, as if the air that had just entered the Dan furnace was cooling the hot Dan furnace. (To be continued.) )