It's not easy to cross into this world, and in a sense, it's a relife.

He didn't want to have an accident like sudden death because of overwork.

He lay on the bed, closed his eyes, and soon fell asleep.

In the dream realm, he practiced diligently, tirelessly, and relied on the assistance of the system to cultivate to the rising tide and become the premier power in Wudu City.

At the same time, he also has another identity: a senior alchemist.

Many years later, he came to the gate of the Lin Mansion, followed by hundreds of scattered cultivators.

I saw him slash out with a sword, and the huge Lin Mansion was instantly split into two......

The dream was long, and the picture became more and more unreal.

Time passed slowly, and it wasn't until the blazing sunlight shone through the windowsill and on his cheeks that Su Chen's consciousness woke up.

He opened his eyes, rolled over, washed briefly, and returned to the bed again.

He sat cross-legged in it, practicing the art of breathing and breathing.

Yesterday's cultivation progress was too fast, and he was promoted from the third level of Qi cultivation to the fourth level of Qi cultivation overnight.

It made him feel like a dream.

Therefore, when Su Chen had just woken up, he entered the state of cultivation again.

He wanted to further verify that when he reached the fourth level of Qi cultivation, whether this cultivation rate was still the same as before.

Time passed little by little, and after half an hour, Su Chen felt a swelling pain in the dantian, and there was also a feeling of spiritual power collision in his limbs.

Su Chen was uneasy in his heart, but he did not stop cultivating because of this.

He was not reconciled!

Now that this is only the fourth level of Qi cultivation, could it be that relying on the function of the system, his realm can only stop there?

No way! No way!

He withstood the pressure and continued to practice.

After another ten minutes, the feeling of pressure in his body had increased to the point that he was almost out of breath.

But he didn't stop, he wanted to know what the consequences would be if he continued to cultivate.

Even if this pressure in his body shatters his body, anyway, he has the "God-level Self-Healing Technique", as long as he still has a breath, he can be resurrected by consuming his life.

Spelled ......

The next moment, Su Chen's mouth and nose were bleeding at the same time, his breathing became heavier and heavier, his consciousness was drowsy, and his soul was not possessed.

It was at this moment that the data panel in his mind suddenly flashed.

A line of subtitles appeared in front of his eyes:

[The strength of the muscles, veins, blood bones, and skin and flesh in the flesh is insufficient, and at this time, raising the realm will cause serious damage to oneself. 】

After reading the information, he immediately stopped practicing.

This is a hint given to him by the system so that he will not go astray in the process of cultivation.

"This system is so intelligent that it is also conscious?"

Su Chen's consciousness fell into the panel, and a series of thoughts were born, trying to communicate with him, but five or six minutes passed, and he still didn't get any response.

He can only withdraw consciousness and return to reality.

At this time, the sense of oppression in his body has completely disappeared. This also means that he has only just forcibly cultivated the "Breathing and Breathing Method", and it has not exceeded the tolerance limit of his body in a short period of time.

So the moment he stopped practicing, his physical state returned to normal.

He wiped the blood from his mouth and nose and secretly breathed a sigh of relief.

He had committed dangerous and penances before, but it was not that he was dull and reckless.

If he didn't try, he would never know what the consequences would be if he continued to cultivate under strong pressure after reaching the fourth level of Qi cultivation.

Now, he has finally received some feedback.

Judging from the information prompted on the panel, at this time, he was just not strong enough in his physical body, and it was not that he would not be able to continue cultivating in the future.

This prompt answered the question that Su Chen was most worried about.

As long as he further increased the strength of his physical body, he would be able to rely on the functions of the system to continue to rapidly improve his realm.

How to improve physical strength?

There are three most common methods:

One is to practice, relying on the practice of some body refining flow exercises to enhance the strength of the physical body.

The second is to quench the body, which is to soak or drink the bone blood of some demon beasts to improve one's physique.

The last one is to knock the pill, which is to strengthen the body by taking some special pills.

Since there are many types of pills, this method has strong flexibility, which can improve the strength of a certain part of the body and improve the physique.

According to the information in his memory, combined with his own situation, he has already made a decision in his heart on how to improve the strength of his physical body.

Alchemy! This is what works best for him at the moment.

Without a moment's delay, he immediately stepped down from the bed and walked into the courtyard.

He found an open spot, and then set up the alchemy furnace in its place.

Although the price of this Dan furnace is not cheap, in the alchemy world, it is just an extremely ordinary Dan furnace.

The whole body of this Dan furnace is pitch black, the overall size is similar to that of an ordinary large soup pot, and its outer surface is engraved with two symmetrical python patterns with two heads connected to each other.

He brought a low stool, sat on it, and then opened "Wu's Alchemy" and studied it tirelessly.

The texts contain detailed alchemy information, and the key points are equipped with drawings, so it is not difficult to understand.

But there is a saying in the book: The same alchemy method, the same Dan furnace, the same materials, and the pills refined by different people are more or less different in quality.

Therefore, the alchemy technique is not simple.

If you copy the process recorded in the book to refine the pill, without enough experience, or the operation method is clumsy, it is very likely to lead to the failure of Cheng Dan.

"Wu's Alchemy" has a total of 50 pages, and the first 30 pages talk about the main methods and steps of refining pills, as well as the matters that need to be paid attention to.

The last thirty pages record the materials that need to be used in the refining of a certain pill and the matters that should be paid special attention to.

He read the information in the text, thinking as he read it, while paying expectant attention to the data in the panel.

However, until he read through the contents of the book word by word, the panels in the system did not change in the slightest.

This "Wu's Alchemy" shouldn't be on the skill panel, right?

The functionality of the system does not work for it?

A series of questions were born in Su Chen's heart, but at this moment, he couldn't determine the reason at all.

"Maybe it's because my understanding of this book is still shallow, and if I take it seriously, it may be different."

Su Chen abandoned distracting thoughts, and his mind was completely focused on the content recorded in the classics.

After crossing over, he was completely different from before, as a cultivator, his spiritual senses far surpassed those mortals who had not stepped on the threshold of cultivation.

Even the memory has reached the point of being unforgettable.

By the time he finished turning the pages, he had memorized all the information in his mind.

Although Su Chen did not put down the classics at this time, it was only a matter of his personal habits.

Looking at the pages of a book to understand is much more normal than sitting still and meditating.

After about a cup of tea, I saw Su Chen nodding thoughtfully, as if he had already understood.

Immediately, he took out several materials from the storage bag and placed them next to the alchemy furnace.

He's ready to start alchemy! The name of this pill is "Gumai Dan".