"Huh~"

Night came again in Linzhou. In the East District, in a simple standard room, Xu Yu suddenly opened his eyes and felt the energy that became more abundant in his body again.

A chuckle appeared at the corner of his mouth.

After leaving Luo Xinying at noon, the rest of the time was calm.

In the morning, all his energy values ​​had been completely restored. Relying on the role of the treading Void Decision, the efficiency of the three energy that originally required eight hours of sleep to restore the three energy has been improved to the point where he could recover the three energy in more than two hours.

So just after lunch, he had already reserved six portions of spiritual energy and increased the energy limit to 54.

54 Energy is the peak of the mid-stage self-cultivation, a new bottleneck!

However, now he didn't care much about this second bottleneck, and he continued to fusion of spiritual energy in the afternoon.

First he extracted nine parts of first-class spiritual energy, and even melted those first-class spiritual energy into second-class spiritual energy. He continued to recover for the remaining eight or nine hours.

Until now, at around nine o'clock in the evening, his energy was completely filled.

"The last time I broke through the peak of the early stage of self-cultivation, I only consumed a second-class spiritual energy. Now it should be the same, right? This one should be enough."

After thinking silently, Xu Yu directly pointed at the second-class spiritual energy in his mind and issued a fusion order.

In an instant, a severe pain broke out in his body.

The pain this time was almost the same as when he first fused the second-class spiritual energy. Xu Yu directly snapped and bit his teeth tightly, holding his hands tightly together. His flat nails were more like a sharp weapon at this moment, as if they could cut their skin at any time.

But even though the pain was already mentally prepared, he still gritted his teeth and endured it.

With a hint of expectation, I waited for my body to break through the bottleneck.

But in just a few dozen seconds, a trace of doubt suddenly flashed in his eyes, which were originally full of expectations.

Because last time, he almost broke through the pain just after he heard it, but now more than ten seconds have passed, his body has even crackled and crisp sounds, but there is no trend of breaking through in his body.

He even had a strange feeling.

It was like his body was pushing a door with all his strength. As his whole body was released, the door also shaking, which made him see hope of pushing open the door. But it was a pity that no matter how the door shaking, it was still firmly welded to the ground in the end.

Not pushed away!

"There is not enough spiritual energy?!"

In an instant, Xu Yu's eyes, which were originally confused, immediately turned into a bitter smile.

It turns out that if you want to break through the middle stage of self-cultivation, only a second-class spiritual energy is not enough.

This is not surprising. In fact, this spiritual energy is to some extent similar to taking drugs. If it is a drug that has never been absorbed by the body, it will naturally be able to play its maximum effect for the first time.

But if you have taken a certain drug before, then you will develop a certain drug resistance when you take it later.

Not to mention, what he is sprinting now is a bottleneck that is deeper than last time, so it is naturally more difficult.

Although he didn't understand at the beginning, he could not really break through under the impact of spiritual energy. He just shook slightly and endured the pain. He then pulled out a lot of food from the storage ring and quickly began to merge.

Since you have less force, continue to increase your strength. If you don’t have enough, you can merge with another part of your spiritual energy.

Swish! Swish! Swish!

With the rapid loss of time, in just one or two minutes, nine first-class spiritual energy appeared in Xu Yu's mind, and he quickly merged this new spiritual energy into a second-class spiritual energy.

He merged into his body without hesitation.

"Ba!Ba!Ba!Ba!!"

With the addition of new spiritual energy, Xu Yu's body suddenly exploded, and the already heavy pain also rose to an astonishing level.

“Ah~”

The muscles of the whole body were twisted together violently, and Xu Yu suddenly let out a low moan of pain because he couldn't help it.

Layers of dense beads of sweat were like streams, gushing out from his forehead, neck, and back, and quickly flowing downwards.

And the feeling of wanting to break through in his body became more and more rapid.

It seemed as if the door that was difficult to open was pushed out halfway, but unfortunately, when it was about to open, the door bounced back and bounced back.

After repeating this several times, Xu Yu was completely dizzy, but it was still not enough.

If the door slightly swayed when a second-class spiritual energy was used to move slightly and could be pushed open at any time, then at this time, it was really a little short of strength, and it was really opened, but every time it was bounced back.

This breakthrough in the mid-stage self-cultivation period is actually not enough for two second-class spiritual energy? From this point of view, at least three are needed to break through!

In fact, this is mainly because his body absorbed too much and too much rich spiritual energy.

Usually, he simply treats first-class spiritual energy as food. Over time, even second-class spiritual energy is the product of first-class spiritual energy, but his resistance in his body has also greatly improved.

This kind of resistance did not appear when he usually improves his energy, but in fact it has all accumulated to the breakthrough of bottlenecks.

Even if he usually merges and does not show resistance, it does not mean that he will never show up, but it has not accumulated a certain amount.

Even other practitioners who use spiritual energy to improve their cultivation will still become slower and slower. It’s okay to say in the early stage, but when they reach a bottleneck or higher level, they will almost stop moving forward!!

Xu Yu's current middle stage of self-cultivation can only be considered as the early stage and not in the early stage in the entire cultivation path.

Otherwise, Lin Yan, a late-stage strong man who has always absorbed the weak spiritual energy in the secular world, only needs a pure first-class spiritual energy and is sure to make a breakthrough. How could he be so laborious?

It can be said that the spiritual energy in the world is more than nine times weaker than the first-class spiritual energy he has integrated!! Otherwise, there would be no fewer than so pitiful experts in the world.

Of course, the most important difference between Xu Yu and Lin Yan is that.

Lin Yan's breakthrough was just a breakthrough in a single martial arts cultivation, but Xu Yu himself was a double breakthrough in physical and spiritual consciousness. The difference was really not simple. Strictly speaking, even if he was just a mid-term breakthrough, it was more difficult than Lin Yan.

However, no matter how painful it was, Xu Yu still forced himself to support himself and quickly fuse the spiritual energy. Until his energy value was only 36 left, and after adding new second-class spiritual energy without hesitation, as the pain doubled again, Xu Yu's body suddenly burst out, and a breakthrough aura surged out!

Almost at the same time, his energy value also began to rise upwards, 55, 56, jumped straight to 57, and then stopped steadily.

As his energy value increased, under the endless suffering, Xu Yu's eyes went dark, causing pain and fainted.

However, at the moment of fainting, his originally tense mind was relieved and he completely relaxed.

After that, although this process was a bit unexpectedly difficult, he finally broke through to the late stage of self-cultivation.

(ps: The second update has arrived, and finally finished the code. Sweat, I finally didn't disappoint myself, nor did I let everyone wait)
Chapter completed!