However, Yun Yueyao's Qingling Pill has not yet been redeemed.

In other words, neither she nor the Heavenly Peer Dao people currently have any physical objects in their hands.

The absence of physical objects does not mean that Danfang cannot be deduced.

The price of the Qingling Pill is much cheaper than the Dust Reduction Pill, so the value of the elixir used in it must be much cheaper than the Dust Reduction Pill.

The master and apprentice touched their heads and spent all the remaining time in the hairpin space, all of which was devoted to studying the Danfang.

According to the analysis of the Heavenly Peerless Daoist, the reason why the Dust Descending Pill is so valuable is that it contains the three most valuable spirit plants. Qingling leaves, demon slaying grass, three-life flowers.

And guess from the name of the Qingling Pill.

Of these three precious spirit plants, probably only the Qingling Leaf has been retained. The other two elixirs were already more difficult to find than Qingling Leaves, and they had already become rare in the era when the three masters were dominant.

This makes the Dust Reduction Pill more precious, and the degree of cherishing is still on top of the bottleneck-breaking pills like Zhuji Dan.

In the words of the Heavenly Peerless Daoist: "In this world, all immortal cultivators may not necessarily have bottlenecks. For example, a single-line Heavenly Spirit Root. But what every immortal cultivator will have is bound to be a demon. ”

In this way, it is not surprising that the Dust Pills will be more valuable.

The world has changed, maybe after so many years, the Demon Suppression Grass and the Sansheng Flower have become legends, right? But even without these two main medicines, because of the needs of the monks, the Qingling Pill was improved.

Even if the effect is greatly reduced, it is better than nothing. Just like Yun Yueyao learned, the sales of Qingling Pill are very tight, as long as it is a high-grade Qingling Pill, it is basically priceless.

Just like a huge Yunze country, the only person who can refine the top-grade Qingling Pill is the Danqing Master of Dengxian Academy.

It is precisely because of this that Yun Yueyao is so interested in the Qingling Pill. She wanted to learn the refining of the Qingling Pill and add an extra income to herself.

This kind of excitement and urgency made her anxious to study it with the Heavenly Peerless Dao people before she changed back to the pill.

She also has a different kind of thought, that is-what if a new pill is researched, and the effect is better than the Qingling Pill? Doesn't she have an exclusive Danfang? Relying on the demand in the market is so great, even if this elixir is put into the auction in large quantities, it will be sold out.

Since it is a sure-fire deal, it is worth her time and effort.

Therefore, in the hairpin space, for the remaining three months, Yun Yueyao was developing a new Dan recipe with the Heavenly Peerless Dao people.

With an idea, the master and apprentice will also open the furnace and give it a try.

In addition to the main medicine Qingling Ye, there is no hairpin space, and the other more than 30 auxiliary medicines are complete.

And although there is no hairpin space in the Sansheng Flower Hairpin, there is one Demon Suppression Grass.

This strain is one of the treasures that the Heavenly Peerless Dao people take care of every day.

Therefore, the master and apprentice are not only deducing the Dan recipe of the Dust Reduction Pill, but also trying to improve the recipe of the Qingling Pill. It is also trying to improve the dust-reducing Dan prescription based on demon slaying grass.

As a result, before Yun Yueyao came out of the space, the two Dan prescriptions had achieved a small success.

Yun Yueyao would spend an hour every day to enter the state of concentration, and from time to time she deduced the ratio relationship between the main drug and the auxiliary drug in her mind.

This state is very mysterious, just like when she first refined the strange pill, she later felt the same as when she reversed the medicinal properties.

And the outside world has passed overnight, and Yun Yueyao also got up early.

There are still a lot of things to do today, and it doesn't matter if the others are put away first, but she wants to exchange for the Qingling Pill and accompany the dormitory manager to go out, but it can't be delayed.