Cao Fan didn't know anything about Dan Dao, but if he hadn't entered the Dan Realm, he wouldn't have been able to save Xin Qianyue's master and apprentice who were trapped in it.

At the beginning, he was also a layman in the formation path, and it was with the simulated formation of the formation realm that he practiced the formation path cultivation that is now unique in the southern region. In his opinion, most of the Dan Realm also has a relevant training system, and this is not an opportunity for him to improve his strength.

The next moment, another golden light shot out from the painting wall, covering Cao Fan and inhaling it inside.

Sure enough, as soon as you enter the realm of painting, the scene in the painting becomes extremely clear and realistic. Cao Fan saw nearly a hundred monks trapped in it here, and they all looked at the Realm Elder in front of them with intoxicated expressions, and they had completely entered a state of selflessness.

Cao Fan's divine sense only swept away, and he saw the figures of Xin Qianyue and Dugu Yan in the crowd. Xin Qianyue's eyes were also as obsessed as the others, and it seemed that she had been caught up in the various harsh and almost shameless alchemy tasks of the Realm Elder, and she couldn't extricate herself.

Duguyan is a little better, after all, he has just been sucked into the middle of the painting. She was also looking for Shizun everywhere, but she not only saw Xin Qianyue, but also Cao Fan who came in with her.

"Brother Cao!" Dugu Yan excitedly wanted to greet Cao Fan, but found that he couldn't open his mouth at all. She tried to move, but found that her feet were pinned to the ground as if they had taken root, and she couldn't move.

"Don't be afraid, you just communicate with the elder of the world, and follow his requirements to impact your alchemy cultivation. Everything has me. Cao Fan was also unable to speak, and could only send a divine message to Dugu Yan.

Dugu Yan wanted to nod her head vigorously, but she couldn't move at all in the middle of the painting. I could only follow Cao Fan's suggestion and use my divine thoughts to contact the realm elder in front of me.

It should be said that it is the Dan Lao who presides over the Dan world.

Soon Dugu Yan was attracted by the magic of simulated alchemy, and began to practice with fascination.

Cao Fan didn't know how to do alchemy, and he hadn't even touched the Dan furnace much. With an alchemy power like Xin Qianyue by his side, he never thought that he would one day need to do alchemy by himself.

Just like learning the Formation Dao before, a pure novice like Cao Fan was taken care of as soon as he came up, and his brain instantly added a lot of basic knowledge of the Dan Dao.

The elixirs of the cultivation realm are divided into four major levels, which are the lower grade, the middle grade, the upper grade, and the best grade. Each major level is further divided into four smaller levels: Early, Middle, Late, and Peak. The person who can refine the lower grade pill is called the alchemist, and the one who can refine the middle grade pill is the spirit pill master, and if the top grade pill can be further refined, it is the alchemy master, and as for the one who can refine the best pill, they are all amazing and brilliant outstanding people, called the Dan King, which is an extremely rare existence in the cultivation realm.

Simulating alchemy in the Dan realm, Cao Fan's consciousness turned into a person exactly like him, and he was placed in a white world like an exclusive private space for heavenly fortune. Here, at last, he was able to move freely.

In front of him was a delicate and simple purple-gold pill furnace, and on both sides were all kinds of refining materials for inferior-grade early stage pills. He could grab any spirit grass he wanted and throw it into the Dan furnace, and once the spirit grass was consumed, it would automatically fill up again.

The Dan furnace was not heated by earth fire, but by the internal fire that Cao Fan's current cultivation could perform. Cao Fan is a pure fire spirit root, and because of the cultivation of the Heavenly Fortune Creation Technique, the true yuan is extremely rich and pure. Although he was only a cultivator at the peak of the sixth layer of foundation building, the power of the internal fire was no less than that of the Dan Fire of the monks of the Dan Period. Soon the Dan furnace was heated by him, and the spiritual grass in the furnace also began to ooze medicinal fragrance.

Then he was going to play the purification pill recipe to purify the pill. This pill recipe had been instilled into Cao Fan's brain before, but when he was refining the pill, he still needed to operate it accurately.

For the first time in alchemy, Cao Fan inevitably made a mistake in refining the pill. Soon there was video information in his brain about the correct Dan technique, and he also replayed and highlighted his wrong steps.

Cao Fan, who suddenly realized that it was just a thought, and the scrapped materials in the Dan furnace disappeared. He immediately grabbed a stone rock vine and threw it into the Dan furnace, restarting to heat and purify the medicinal liquid.

After failing like this a few more times, he finally refined all the essence of Shiyan Vine.

What he refined was the Guyuan Dan, a healing pill in the early stage of the lower grade, and he also needed to purify the essence of the two spirit grasses, Blood Clotting Grass and Blue Artemisia Leaf.

There is a simulated alchemy that can be called a guiding mode against the sky, and the impurities of these two spirit grasses have also been basically eliminated by the more and more subtle purification pill recipe he used.

Cao Fan followed the guidance of the tutorial of simulated alchemy, controlling the rotation and mixing of the essence of the three medicinal liquids with one hand, and constantly playing the mystical technique of the spinning pill recipe with the other hand. Inevitably, many mistakes were made one after another, and they had to be re-refined again and again.

I don't know how long it has been, how many times it has failed, Cao Fan finally separated the completely mixed liquid medicine into six parts, and at the same time spun at high speed.

The prototype of the six pills is slowly taking shape. When the heat was about to be, he duly punched one Ning Dan after another into the prototype of the Flying Spinning Pill, and the crystal round Gu Yuan Pill was already about to come out.

As Cao Fan played the final pill harvesting formula, six Gu Yuan Dan that exuded a strong medicinal fragrance quietly suspended in the center of the Dan furnace under the control of his divine sense.

He finally refined Gu Yuan Dan.

These six pills all have star stripes on them, four are two-star, and two are three-star. There is no four-star ideal quality, but there is no one-star quasi-waste pill.

Cao Fan now felt more and more about alchemy, and soon started the refining of a new furnace of Guyuan Dan.

In this way, he didn't know that after refining hundreds of furnaces of Guyuan Dan, Cao Fan was finally able to obtain all the four-star qualities stably, which meant that he could already start to impact the realm of the middle alchemist of the lower grade.

Cao Fan kept improving, and refined another low-grade early stage pill Qi Gathering Pill into hundreds of furnaces. As a person who had been trained by the elder and had been extremely experienced, Cao Fan knew that Dan Lao would inevitably embarrass himself in terms of the quality of the pill and the speed of alchemy, so when refining these Qi Gathering Pills, he mainly took into account the quality and speed. Later, the time for him to refine a furnace of Qi Gathering Pill was not even the time of nine breaths, and the entire furnace of pills was full of four-star quality.

From the Dan Dao information obtained before, Cao Fan knew that the four-star was not actually the ultimate in the quality of the elixir, and the most perfect elixir should actually have five star patterns, that is, the five-star golden pill.

But this information made Cao Fan a little unbelievable, after all, even Xin Qianyue, who had an outstanding Dan Dao cultivation, had never refined a five-star golden pill, and there was really a five-star Guyuan Pill in this world?

Cao Fan really understands the shamelessness of the realm elder too well, and the elder can be so yin to him, this Dan Lao is probably not far behind. He has to pass Dan Lao's assessment at one time, and this five-star golden pill must be refined no matter what. For this reason, he gave up his original plan to refine the lower-grade mid-stage pill, and continued to open one furnace after another of Guyuan Dan and Qi Gathering Pill.

Five-star Jindan, I'm Cao Fan here!