Cultivators with low cultivation will not feel the constraints of the natural rules of heaven and earth.

Of course, it is also possible that their own understanding of the world is in a certain inertia.

For example, heaven and earth naturally have gravity, and people are born, old, sick and die. Ice melts when it meets fire.

It's all so commonplace. Ordinary people don't look for the answer to this question, because they seem to have been born to exist like this.

Only the small group of people who have cultivated to the limit infinitely close to the limit will feel that the providence is like a knife, and there is an invisible giant net that binds the whole world, making it impossible for you to transcend.

Perhaps, that limit is Jindan!

The existing rules of the avenue do not allow any more powerhouses of the Immortal Golden Pill to appear, so like Sister Huang, the forbidden Yuanjun, and the Changmei Daoist of Shu Mountain, the "Dao Keeper" on Kunlun Sitting on the Forgotten Peak, should be much clearer than Yang Yunfan.

"I see!"

When Sister Huang heard Yang Yunfan say this, she really didn't ask anything more. And, obviously, there was some inexplicable seriousness on her face.

"It seems that this prescription can only be known to you. Remember, don't tell others easily, and next time, don't easily refine this elixir. There will be some terrible consequences. Sister Huang did not continue to ask to see the prescription, but reminded Yang Yunfan very seriously.

"I understand, thank you Sister Huang for reminding me. Yang Yunfan nodded, this kind of strange thing has happened, and he really believes it at this time, there is a god in his head. Of course, in fact, when the Golden Body Merit Tablet appeared in his body, he was also somewhat aware of it.

Maybe it's also because of the golden body merit monument, so he has been favored by God in the dark, and everything seems to be smooth.

"Well, it's good if you understand! This is a medicinal herb, and since you have figured out the prescription, refining the elixir must not be difficult for you. For the sake of insurance, the alchemy process is best not to be seen by others. Until you come out, I will strictly order that no one will be allowed to approach you. ”

Sister Huang handed over a storage bag to Yang Yunfan. This is all the medicinal materials she has collected about the "Ten Thousand Wonders Return to One Day Rong Dan", which is piled up in a storage bag at this time, and the amount is not small. After all, she didn't think that this magical elixir could be successfully refined at one time, except for the Ice Flame Spirit Grass, the rest of the medicinal materials had several copies.

"Don't worry, Sister Huang. On alchemy medicine, I haven't taken anyone in my life!"

Yang Yunfan took the storage bag, smiled at Sister Huang, and then entered the secret room freely.

With a bang, the door was slammed shut.

……

Back on the ground, Sister Huang directly closed the passage in the basement.

She sat on the sofa in front of the passage and said to her sister and Lin Hongsleeve: "From now on, before Yun Fan comes out, you are not allowed to disturb him! ”

"Sister, what's wrong?" Seeing that his sister's face was unprecedentedly serious, Huang Tianqi said a little strangely.

Although Lin Hongsleeve didn't speak, her face also showed a hint of strangeness, she specially made a table of delicious food, wanting to treat Yang Yunfan. Sister Huang didn't let her go down.

"Don't ask!

Sister Huang glared at Huang Tianqi, and then said to Lin Hongsleeve, revealing a wry smile: "Red Sleeves, you too." ”

Speaking of this, Sister Huang seemed to remember something, shook her head and sighed: "Yun Fan has done his best for you this time. In the past, I still complained a little about you, for the sake of a man, I went all the way to Xiangtan City, lived in seclusion for a few years, and didn't dare to contact me. I was so angry that I made up my mind that if I found that man, I would punish him......! Never mind. Cherish the days to come. ”

Saying that, Sister Huang's eyes moved slightly, looking at Lin Hongsleeve, she seemed to have some envy.

……

In the Chamber of Secrets.

Yang Yunfan lined up all the medicinal materials in turn.

He slapped the storage bag, and a small black tripod flew out and floated in mid-air. With a touch of his fingertips, a purple flame automatically floated into the small ding, but after a while, the temperature in the secret room rose sharply, and the purple flame burned people's cheeks red.

"Bang Bang!"

Yang Yunfan output a trace of aura from time to time, pointing into the flames, making the flames even more powerful.

And the black little tripod was burned red after a while, and the floating cloud patterns and beast patterns on the tripod were twisted and hideous under the scorching air, as if they were about to rush to the face.

"The preheating is almost over, and it's time to start refining. ”

After a while, the flames in the medicine pod gradually calmed down and turned into a faint blue-purple, Yang Yunfan nodded and pointed his finger.

On the table next to it, a turquoise plant automatically flew out, this is an immortal grass, which generally grows at the bottom of the deep Grand Canyon, and its branches and leaves contain a very warm, but incomparably long soul-nourishing power.

"Whoa!"

As soon as the undead grass entered the medicine tripod, the originally calm purple flame suddenly became hideous, surging up, and quickly drained the energy contained in its body.

In an instant, the green branches and leaves of the undead grass quickly turned scorched. In a short time, it burned into a mass of black ash, leaving only a small amount of crystalline energy that floated in the flames.

This is what Yang Yunfan needs, the energy element contained in the immortal grass, to nourish the soul.

"There are so many in one immortal grass. It should be enough. The rest can be saved and used next time. With a move of Yang Yunfan's palm, the remaining undead grass automatically flew into the storage bag and was preserved. If it is preserved in the outside world, the energy elements in the undead grass will quickly pass away.

Next, Yang Yunfan sequentially rejuvenated the soul grass, true yang grass, snake line fruit, Yuntai flower, and Apra tree roots...... and so on more than a dozen kinds of medicinal materials, put them into the small ding, and refine them slowly.

The quality of each medicinal material is very good, obviously, Sister Huang spent a lot of effort to collect.

When these medicinal materials are refined, the heat needs to be carefully controlled, and the flame temperature required for each medicinal material is very different. Fortunately, Yang Yunfan's soul perception power is also very keen, and the refining of these more than a dozen medicinal materials has not reached the limit of his soul perception.

From time to time, he flicked into the medicine pod, flicked a pure purple flame into his fingers, and carefully felt the changes between the medicinal materials.

In Yang Yunfan's heart, he could even calculate the degree of fusion of the medicinal power of these medicinal materials in the next moment. In terms of alchemy and medicine, he is like having full skills from birth, and he is always easy to deal with.

"Well, it's almost, you can put the last Ice Flame Spirit Grass in!"

Looking at more than a dozen kinds of medicinal materials, all of them were absorbed by the Pure World Purple Flame and turned into a cloud of black ash, and those spiritual energy, in the flames, gathered into a colorful essence halo, swimming back and forth from time to time, full of agility.

Yang Yunfan set his eyes on the last medicinal material, which was also the main medicinal material, the Ice Flame Spirit Grass!