The God of War.

There is a dense forest in front, and in the center of the forest, there is a small lake. The entire lake is calm and peaceful, and unknown wild grasses and flowers grow on all sides of the lake. If it were a weekday, this would definitely be a good place to maintain health and rest.

However, Lin Fei felt that there was an inexplicable danger here, and this feeling of danger became stronger and stronger as he got closer to the lake!

"Danger!" Lin Fei stopped in a patch of grass and looked around vigilantly!

The wind blew gently, bringing with it a slight fishy smell from the lake, making Lin Fei take a deep breath. He stretched his soul towards the lake, but after a hundred feet, it had covered the entire surface of the lake. However, Lin Fei did not feel anything unusual!

Is there something wrong with my senses? Lin Fei recalled his feelings after entering the forest. According to what he learned from physiology, the human sensory system will trigger a certain sense of danger under the control of some subconscious thinking, making people alert. However, this subconscious thing also needs to come from the external senses of the eyes, ears, nose, tongue, or skin, or hands or any part of the body.

Now, Lin Fei can be said to have no such feeling at all, and now, that deep breathing sound has also disappeared!

Could this be the reason why the breathing sound disappeared?

Lin Fei wanted to forcibly control his sense of crisis, but after trying several times, it still didn't work!

Just when Lin Fei was forcibly suppressing his emotions.

"Hoohoo!"

The breathing sound suddenly sounded again, and it seemed that the sound was right in front of him. Moreover, Lin Fei also had a feeling that the breathing sound was right under his nose, deep and rapid!

Lin Fei focused his mind and immediately looked around him, but he still found nothing!

"Impossible!" Lin Fei began to doubt himself completely this time.

Now, he believed in nothing except what he saw with his eyes, including what he touched with his hands.

Sometimes, even what we see with our eyes is fake!

"Impossible! The breathing is getting heavier and heavier, and it's even synchronized with my own breathing!" Lin Fei felt like he was being fooled. What the hell is this thing? It's right in front of me and I can't even feel it!

He searched nervously, not even daring to miss any blade of grass or tree around him, but he still did not catch any fluctuations of spiritual power or any signs of activity of any monsters.

He simply stopped searching and closed his eyes. Since he couldn't see with his eyes, he would use his heart to experience this empty thing and see what it was!

At this moment, he thought of the phantom beast he had seen, but this phantom beast was not like this creature at all. Although the phantom beast was sometimes difficult to capture, it was a real thing. It was just that he was good at hiding. The thing beside him now was not comparable to the phantom beast at all.

However, everything was in vain. No matter whether he stretched out his soul or perceived his own body, he still could not feel that there was anything around him.

At this moment, he suddenly had an idea. Could this thing be at the bottom of the lake?

He nodded, "It's very likely that this thing is hidden at the bottom of the lake!"

"Yes, the bottom of the lake, why didn't I think of this earlier!"

Lin Fei walked out of the bushes and stood by the lake. Looking at the puddle of green water in the lake, a smile flashed across his face: "I hope you are not my enemy!"

Without stopping, Lin Fei quickly dived into the lake, then held his breath and slowly dived to the bottom of the lake.

At his current stage of cultivation, he could stay submerged in water for long periods of time without having to come up frequently to get air.

So, Lin Fei had enough time to go to the place where the breathing sound came from.

This lake is extremely deep. At this moment, Lin Fei has dived to a depth of one hundred feet, but he still cannot see the bottom of the lake. The bottom of the lake is pitch black. Going deeper, the pressure of the lake water is getting greater and greater. If it weren't for Lin Fei's strong body, he would have been crushed into a meat patty by now.

Continuing down for another ten feet, Lin Fei could already feel pain in his body and he knew he couldn't go down any further.

But at this moment, the little turtle ran out and grabbed Lin Fei: "Boy, why are you so stupid? You don't know how to use such a good treasure. Come in!"

After the little turtle finished speaking, he pulled Lin Fei into the gem.

As soon as Lin Fei entered the gem, all the discomfort in his body disappeared completely, and he felt that his physical strength seemed to be showing signs of a breakthrough!

Breakthrough in physical strength!

Lin Fei was excited now. You know, it has been more than a year since Lin Fei's last breakthrough, and improving his physical strength has been what he has been looking forward to for a long time. Now, he feels that his physical cultivation is about to break through, how can he not be happy!

"Hun Tian, ​​can we break through here?" Lin Fei glanced at Xiao Tian who was sitting next to him. Xiao Tian had now completely recovered his human form. The small turtle shell on his back was just like a small hat and could almost be ignored!

The growth of Hun Tian is naturally inseparable from Lin Fei. If it were not for Lin Fei's sufficient resources, it would take an unknown amount of time for Hun Tian to grow to this point.

"Nonsense, this is the magic stone left behind by Nuwa when she repaired the sky. Although it is only a small piece, it is also a priceless treasure!" said the little turtle with a mysterious smile.

"Then what abilities does this little stone have?" Lin Fei asked puzzledly.

"You are very capable. You see, time here passes much faster than outside. You practice here for a year, but only one day passes outside. In other words, if you plant spiritual herbs here, a thousand years will only take a little over three years outside. Can you cultivate precious spiritual herbs that are a thousand years old in three years outside?"

"It's so magical. If I practice here for a year, then only one day will pass outside. Then, in the eyes of outsiders, my practice will be as fast as flying!" Lin Fei was extremely surprised, but why didn't he discover the wonder of this gem earlier!

"Yes, and, did you see that? There is a small pond under the stone tablet in front. That is a good thing!" The little turtle said mysteriously to Lin Fei.

"What's so rare about it? It's just a small pond!" Lin Fei said disapprovingly.

"Haha, you underestimate this small pond. It is a spiritual pond!" The little turtle smiled.

"Spiritual Pond, so this pond of water is spiritual water?" Lin Fei shook his head, "I don't believe it! Spiritual energy is all gas. To become liquid, it must be compressed. There is nothing to compress this small pond, so how can it become spiritual liquid!"

"You are right, but there is one thing you don't know, when the spiritual energy is concentrated to a certain level, it can also become liquid directly!" Hun Tian said with a smile. "The spiritual spring in this spiritual pool is the spiritual liquid formed by the purest spiritual energy condensed from the gems after the spiritual energy is continuously refined!"

"Is it really that magical? Let's go and take a look!" Lin Fei grabbed Hun Tian's hand and walked towards the spiritual spring!

As he got closer and closer to the spiritual spring, Lin Fei slowly felt the spiritual energy he inhaled becoming thicker and thicker. By the time he reached the edge of the spiritual pool, Lin Fei felt that the spiritual energy was about to condense!

"Wow, how can the concentration of this spiritual energy be so high? It's so high that it seems to be condensing into dew and dripping!" This is the first time that Lin Fei has come into contact with such concentrated and pure spiritual energy!

After taking a breath of spiritual energy, Lin Fei suddenly felt as if his whole body was reborn, and it was extremely comfortable! In addition, he felt that his cultivation and physical strength had improved to varying degrees.

If I practice by this spiritual pool for a year, my cultivation will most likely reach the sixth level of the Saint Realm. Now, I am in this magic stone, and in this deep pool. Why don’t I use this spiritual spring to practice well? In this way, when I go out, I can completely overcome the pressure of the lake water!

"Hun Tian, ​​I want to practice here, you protect me!"

"Haha, little guy, don't worry, no one can come in, and no one will disturb you!" Hun Tian laughed, found a place to lie down, and was too lazy to care about Lin Fei.

"Haha, I need to have a good rest and go to sleep!" After saying that, Hun Tian fell to the ground with his head down, as if he hadn't slept for a thousand years. Seeing Hun Tian's leisurely look, Lin Fei could only shake his head helplessly.

"It's good to live a carefree life!"

However, Lin Fei cannot do this. He has to practice, and he has to do everything he can to improve his cultivation. The last time he met the Demon King, Lin Fei really felt the seriousness of the problem. Although he happened to meet Dong Liju this time, will there be such an opportunity next time?

Sitting down, Lin Fei completely relaxed his body and mind. Just like Hun Tian said, here, you don’t have to worry about being disturbed by anyone, just practice!

As soon as Lin Fei relaxed, all the pores on his body opened up completely. With the operation of his Heaven-Swallowing Divine Art, he became like a glutton. All the spiritual energy around him rushed towards him, and suddenly a hurricane blew up in the entire divine stone.

Although Hun Tian was sleeping, perhaps because the wind was too loud, he opened half of his eyes, glanced at Lin Fei, cursed him as a "pervert", and started his sleep journey again.

Such pure spiritual energy entered Lin Fei's body and became golden spiritual liquid without any refining by the Heaven-Swallowing Divine Cauldron. It poured into Lin Fei's Danhai like a flood. The elves living in Lin Fei's body saw this crazy scene and their faces were full of fear.

"Is this guy about to break through again?"

With so much spiritual energy entering Lin Fei's body, every cell in Lin Fei's body contracted nervously, washing out the various impurities in the cells with the spiritual fluid, and then discharged from Lin Fei's body in a certain order. Originally, there were not many impurities in Lin Fei's body, but after being cleansed by so much spiritual fluid, a layer of smelly stuff like oily mud still flowed out on the surface of his body.

The cleansed muscles and bones became as crystal clear as pieces of ancient jade, and each muscle was filled with endless power. Between these muscles, huge tendons and veins shuttled through them. As long as the muscles needed it, these tendons and veins could transport a large amount of spiritual fluid to them, allowing the muscles to exert extraordinary power.

Lin Fei's muscles were tempered, and his bones were also transformed at the same time. The runes distributed on the surface of the bones began to move towards the inner layer of the bones. Moreover, the runes flowing on the surface became more ancient and more difficult to understand because of the increase in strength.

Lin Fei didn't know where these runes came from, but he could imagine that these runes must have been born from the Heaven-Swallowing Divine Cauldron, and were carved on Lin Fei's bones by the Heaven-Swallowing Divine Cauldron to strengthen Lin Fei's body so that he could adapt to the physical strength required to practice the Heaven-Swallowing Divine Art.

In other words, Lin Fei's bone strengthening was completely passive, and was strengthened through practice.

Being cultivated may be such a situation.

For ordinary people, divine objects are sometimes opportunities, but if you cannot adapt to the requirements of divine objects, then these divine objects will become a disaster for you!

Time passed quickly inside the magic stone, and a day passed quickly. However, Lin Fei did not stop to practice, but continued to practice the Heaven-Swallowing Divine Art.

Slowly, Lin Fei began to discover that the Heaven-Swallowing Divine Art seemed to have some changes. Although the changes were not too obvious, Lin Fei still felt it.

However, Lin Fei was unable to stop this change at this time, and this change would not harm Lin Fei, but would quickly allow Lin Fei's cultivation to break through.

Lin Fei kept absorbing the spiritual energy in the magic stone space. Although Lin Fei didn't know how big this magic stone space was, judging from the hazy areas on all sides, this magic stone space seemed to be able to expand.

It’s indeed a good thing!

Another day passed, and Lin Fei's physical body had reached its limit. At this time, Lin Fei swallowed a Boundary Breaking Pill. As the Boundary Breaking Pill entered his body, Lin Fei felt a surge of primordial power suddenly rushing into his dantian. Moreover, with the influx of this primordial power, the spiritual liquid in Lin Fei's dantian surged towards the tendons in Lin Fei's body like a flood.

Wow!

A sound like the sound of opening a river floodgate was heard, and the thin wall of Lin Fei's physical strength shattered instantly as if it was cut by a knife.

The physical strength of a saint!

Lin Fei couldn't help but smile.

However, it was not over yet. At the moment when Lin Fei's physical strength broke through, Lin Fei found that his cultivation suddenly reached a critical point.

Lin Fei naturally knew the advantage of doing it all at once, so he shouted loudly!

"break!"

Under his mobilization, the spiritual fluid in his dantian rushed towards the barrier of cultivation like a flood.

Everything will come to fruition naturally, this is the truth formed by history!

The cultivation level that had reached the critical point of breakthrough was completely wiped out by the impact of the spiritual liquid like dust being submerged by water.

The fourth level of the Saint realm!

This was the longest breakthrough in Lin Fei's cultivation since his last breakthrough to the third level of Saint, which lasted almost four months.

After breaking through the fourth level of the Saint Realm, Lin Fei suddenly felt that his body was much lighter. He could even feel that if he wanted to fly, he could do so easily without the support of spiritual energy.

The breakthrough took only more than two days, but if it was outside, it would only take less than a quarter of an hour. Lin Fei was so happy that he couldn't express it in words.

Keep practicing!

Lin Fei estimated that it would take at least half a day to sink to the bottom of the lake, and plus the search, it would definitely take a day. However, this day would be like a year in the Divine Stone Space.

In one year, he can definitely break through to the sixth level of Saint Realm!