Danshan, in the Dan room, Yu Chengfeng sat cross-legged on the ground, and Xuanyi Daoist stood one zhang away, watching Yu Chengfeng's every move, for fear of missing the genius in his eyes, how did he refine the pill.

Yu Chengfeng had already taken out the Dan furnace and held it in the palm of his hand.

This Dan furnace was given by Xuanyi Daoist, and the material used was only made of the most ordinary iron block. This Dan furnace can be said to be temporarily made by Xuanyi Daoist for Yu Chengfeng. Xuanyi Daoist originally just wanted to use an ordinary Dan furnace to test whether Yu Chengfeng, who had the divine sense of heaven and man, could refine the pill without being taught. I didn't think about what kind of Dan furnace should be used for a beginner in alchemy, so that he could learn alchemy more quickly.

It can be said that the jet-black alchemy furnace that Yu Chengfeng is holding in his hand is not suitable for novice alchemy, and the grade is quite poor.

The reason why this is the case is that Xuanyi Dao talents should carefully observe what kind of method Yu Chengfeng will use to successfully refine the elixir.

After Yu Chengfeng held the palm-sized Dan furnace for a while, he smiled unconsciously, he felt the storage of the Dan furnace, and at this time he could use his spiritual power to start the initial fire.

A stream of spiritual power drilled into the Dan furnace, and the Dan furnace slowly levitated, spinning in the air

After a few minutes, the Dan furnace emitted the light of flames, and a small flame danced in the Dan furnace, like an elf.

What Yu Chengfeng has to learn at present is how to refine the Belly Pill, and the Pill is the least difficult to refine among all the pills.

Xuanyi Daoist sensed and had a certain understanding of the attributes of several swords in Yu Chengfeng's body. Just now, Xuanyi Daoist specially said to Yu Chengfeng that to refine the elixir that can improve his own ability, he will use the spiritual power in the Immortal Sword. The Belly Bowl can fill the stomach, it can be said to be an elixir that increases one's own state, and it is natural to choose the spiritual power in the Immortal Sword to refine the Belly Filling Pill.

So, the corners of Yu Chengfeng's mouth raised, and he summoned the immortal sword, and as soon as the sword came out, the green light almost enveloped the white of the entire Danfang. Although it was not the first time that Xuanyi Daoist had seen this sword, he still couldn't help but feel a little excited in his heart.

Yu Chengfeng controlled the immortal sword and suspended next to the Dan furnace, using his spiritual power to take out the dust-free water and the spirit gathering grass on the ground before taking it out of the gourd.

The dust-free water floated out of the gourd like a diving water snake, and the spirit gathering grass rose from the ground one by one.

Seeing that there were already seven or eight pieces of Gathering Spirit Grass floating in the air, and the dust-free water seemed to be too much, Xuanyi Daoist wanted to stop it, but as soon as he stretched out his hand to speak, he changed his mind again, and still let Yu Chengfeng practice and say it first.

Xuanyi Daoist stood aside and couldn't help but say in his heart

"With so many materials, this little guy is not afraid that the spiritual power in his body will be exhausted, and the elixir has not been successfully refined? Besides, the more materials you put in, the more difficult it is to refine." ’

In the eyes of Xuanyi Daoren, the spiritual power in the amount of Yu Chengfeng was definitely not enough to support him refining so many materials.

Under the control of Yu Chengfeng, the green spiritual power on the dustless water, the gathering spirit grass, and the immortal sword surged towards the inside of the Dan furnace, and the lid of the Dan furnace first opened autonomously, and as these materials entered the Dan furnace, the lid of the Dan furnace closed autonomously.

The green spiritual power, the dark gray dried spirit grass and dust-free water quickly swirled and stirred above the primordial fire inside the Dan furnace, and the size of the primordial fire slowly increased, and it looked as if it had encountered a strong wind, slanting east and west.

Yu Chengfeng continued to inject spiritual power into the Dan furnace to control the initial fire, and on the other side, he controlled the immortal sword to properly pour in some spiritual power, and the spirit was highly concentrated on the unformed pill that was rolled by the three materials like a water ball, which could really be described as a single heart and three purposes.

After the soul body enters the third order of qi gathering, refining the pill will not feel the problem of spiritual power, but if you want to keep the situation in the alchemy furnace like this for a long time, it has nothing to do with the difference in your own strength.

Yu Chengfeng also seemed to be aware of this, his spiritual power was enough to make the elixir, but his spiritual power was strictly overdrawn, and it was still the same as before, and after a while, he felt a panic.

He vigorously cheered up his spirit to support the Dan furnace, and he didn't dare to slack off at all, for fear that if his train of thought was broken, he would fall short.

Gradually, a green smoke-like substance rose from the Dan furnace, and the green smoke filled the entire inside of the Dan furnace, since the initial fire in the Dan furnace was blocked, making the initial fire look like a small green flame beating.

After the green smoke filled the entire Dan furnace, it overflowed. The green smoke was like water but not water, and it continued to flow out of the Dan furnace like bubbling, flowing along the furnace body, looking like a liquid, but when it was about to drip, the green substance immediately turned into a puff of green smoke and drifted away.

There was an indescribable smell in the air, which made the listener inhale extremely comfortable, and there seemed to be a surge of vitality in the heart, and suddenly the spirit widened, and the pores were dilated, like a spring breeze.

"Ahh At this moment, he completely forgot that he was guarding Yu Chengfeng Alchemy.

When Yu Chengfeng smelled this breath, his tense spirit suddenly relaxed a lot, and his mental power was extremely relaxed at this moment, as if this alchemy was just a trivial matter.

At this time, Yu Chengfeng's ears were clear, and most of the green smoke was wrapped around Yu Chengfeng, which made Yu Chengfeng's whole body feel comfortable before.

Despite this, he didn't know that the burned flesh was slowly growing new cells, and the spiritual power in the body was slowly increasing.

Finally, Xuanyi Daoist came to his senses. At first, he was shocked, but he never expected that there would be such a strange variable in the process of refining the pill in front of the kid. Hou Xuanyi Taoist wanted to get closer to Yu Chengfeng and inhale a little more of this green smoke-like substance, but he was afraid that the sound of walking would disturb Yu Chengfeng's alchemy, so he sat down cross-legged and stared at Yu Chengfeng who was wrapped in green smoke.

After a while, the Dan furnace in the green smoke first began to tremble slightly, and as the trembling rhythm became faster and faster, the green smoke that filled the Dan room seemed to be sucked by the Dan furnace.

The suction power of the Dan furnace also seemed to be getting bigger and bigger, and in the end, all the green smoke was sucked in by the Dan furnace, and disappeared completely, and there was not a trace of smoke in the furnace.

At the moment when the green smoke disappeared, the primordial fire in the Dan furnace was hidden inside the Dan furnace, and it was extinguished, and the green Dan furnace was suspended in the center of the Dan furnace, exuding bursts of faint green light.

When Xuanyi Daoist saw this scene, he was stunned, the little boy in front of him could refine the Belly Filling Pill like this.

At this time, Yu Chengfeng was also staring curiously at the pill in the Dan furnace, in fact, he didn't understand why the full belly pill he refined emitted a faint green glow, and it seemed that he could still feel a breath of life surging. Although this qiē's strangeness was not particularly prominent, it still shocked him.

"Could it be because of the spiritual power infused into the Immortal Sword? Yu Chengfeng couldn't help but mutter, and then he took the Immortal Sword into his body, and the Immortal Sword turned into a green light and burrowed into Yu Chengfeng's body.

Holding the palm-sized Dan furnace back to the palm of his hand, Yu Chengfeng lifted the lid of the Dan furnace, used his spiritual power to take out the full belly pill from it, and put the Dan furnace on the ground.

Yu Chengfeng stared at the palm-sized belly pill that could be the size of a thumb, and after looking at it for a long time, he was about to put it in his mouth and taste it first, but he heard Xuanyi Daoist shout

"Ride the wind, wait!"

Xuanyi Daoist hurriedly walked to Yu Chengfeng's side, and said with a slightly strange expression

"The belly pill you refined is so big, let Poor Dao try half of it to see if it is successful. ”

Yu Chengfeng raised his head and saw that Xuanyi Daoist had a strange expression, and when Yu Chengfeng looked at Xuanyi Daoist, Xuanyi Daoist was obviously a little evasive. Seeing this, Yu Chengfeng couldn't help but smile secretly in his heart, this Xuanyi Taoist must have never seen a full belly pill that emitted light, so he wanted to try it. Seeing that this elixir is obviously successfully refined, Xuanyi Daoist is not like this, and why?

Subsequently, Yu Chengfeng broke the pill in half and gave half to the Xuanyi Daoist, Dao

"Ah, Master. ”

Xuanyi Daoist took half of the full reading pill, stared at the pill and looked at it carefully, inexplicably unfolded a smile, and then put half of the full belly pill into his mouth.

Seeing that Xuanyi Daoist had already taken the satiety pill, Yu Chengfeng also put the half of the satiety pill into his mouth.