In the inner space of the space-time crystal, wisps of vast aura floated.

The space-time spar itself is a source of spiritual energy, releasing spiritual energy all the time.

Zhang Ruochen sat cross-legged, holding the Linghua petals in his hands, and the spiritual fire true qi in his body gushed out, rushing towards the Linghua petals and began to refine.

Under the refining of the spiritual fire true qi, in about a breath of time, the petals of the spiritual flower melted slightly, dripping a drop of crystal clear spiritual liquid, exuding a rich fragrance and flowing into Zhang Ruochen's palm.

With a "whoosh", Zhang Ruochen inhaled that drop of spiritual liquid into the meridians and fused with the true qi in his body.

When the spiritual fluid enters the meridians, it immediately transforms into a powerful flame-like medicinal power, flowing to all parts of the body with the operation of the true qi, muscles, meridians, blood, viscera, and Tianchong, and finally converging into the sea of eyebrows, hearts, and qi.

Every time he absorbed a drop of spiritual liquid, Zhang Ruochen's martial arts cultivation would increase by one point.

As it continued to melt, the volume of the petals of the Nirvana Spirit became smaller and smaller.

"Wow-"

About half an hour passed, and a large amount of spiritual fire gushed out of Zhang Ruochen's body, forming a fireball with a diameter of five meters, wrapping him in the center.

The strength on Zhang Ruochen's body became stronger and stronger, like a balloon being held to the extreme. The meridians in the body can no longer contain that strong force, so they will gush out of the body.

At the same time, it also proves that Zhang Ruochen is about to break through the shackles and reach a new realm.

"Boom!"

At the center of Zhang Ruochen's eyebrows, a flame mark appeared, and the sea of qi in his skull made a loud sound.

The aura in the inner space of the entire space-time spar shook slightly.

The sea of qi expanded rapidly, and the meridians of his whole body expanded rapidly, and after a while, Zhang Ruochen finally broke through the realm and reached the realm of the Great Perfection of the Earth Extreme Realm in one fell swoop.

Breakthrough!

The volume of the sea of qi increased, and it became extremely thirsty, and began to frantically absorb the energy around it.

The spiritual fire that was originally wrapped around Zhang Ruochen's body was like a tide, surging up to the center of his eyebrows, passing through the Shenwu imprint, and entering the expanded sea of qi.

Before Zhang Ruochen broke through the realm, he absorbed one-third of a spirit petal.

After breaking through the realm, Zhang Ruochen's refining and absorption speed became faster.

About half an hour passed, Zhang Ruochen completely absorbed a piece of Linghua petals, and the true qi in his body became extremely thick, and the true qi in the sea of qi occupied almost forty percent of the capacity of the sea of qi.

The surface of Zhang Ruochen's skin exudes a strange brilliance.

"Finally broke through to the Great Perfection Realm of the Earth Extreme Realm, I don't know how much my strength has improved now?"

Zhang Ruochen raised his arm and gently pushed it out with a palm, and the strong true qi condensed in front of the palm in a huge true qi handprint that was two meters long.

With this handprint alone, it should be able to seriously injure masters of Guo Shisan's and Cao Lin's levels.

Zhang Ruochen did not punch out the handprint, ran the exercises, and retracted the true qi in the palm print into his body.

"If you refine another piece of Spiritual Petal, you should be able to complete the cultivation of the True Qi in the Qi Sea and reach the peak of the Great Perfection of the Earth Extreme Realm. When the time comes, my strength can be improved even more. ”

Zhang Ruochen didn't go to refine the second spirit petal for the time being, because he sensed that the battle outside was nearing the end.

Sure enough, the strength of the Silver Light Shark was even better, and it seriously injured the giant octopus brute beast and took the spirit of the dragon.

Although the octopus beast was injured, its strength was strong, not much weaker than the silver light shark, and when it fled, it swept away five spirit petals.

The Silver Light Shark snatched the remaining four Spirit Petals and Spirit Flowers, and let out a long roar from its mouth again, as if asserting its supremacy in this area of water and showing its great strength.

The brute beasts in the waters, hearing the roar of the silver light shark, were all frightened and trembling, and they didn't dare to fight the idea of nirvana spirit again, and immediately fled in reverse.

The whole water, completely quiet.

The Silver Light Shark swam to the bottom of the water and swallowed the Spirit Leaf and the four Spirit Petals into its abdomen, preparing to borrow the medicinal power of the Nirvana Spirit Flame to purify it to the level of a fifth-order brute beast.

The Silver Light Shark is now a fourth-order high-grade brute beast, comparable to the strength of the Heavenly Extreme Realm Great Perfection Martial Artist.

With the medicinal power of Nirvana, it can completely improve its physique, and there is even a great chance of deformation.

Once it becomes a fifth-order brute beast, the meaning is completely different for it.

In the future, it will also be a top-level overlord in the Death River, and the waters it will rule will be even more extensive.

Seeing that it was about to be completed, the silver light shark was naturally excited.

But......

I just swallowed the spirit flower and five spirit petals, and was about to refine, but I found that the spirit flower and the five spirit petals were missing!

Disappeared without a trace.

Where did it go?

The Silver Light Shark was suddenly anxious, seeing that it was about to become a fifth-order brute beast, how could such an accident suddenly happen?

If you swallow a treasure in your mouth, you can disappear.

After Zhang Ruochen put the spirit spar and the four spirit petals into the space spar, he immediately put on the flying fish armor, rushed out of the space spar, and came to the belly of the silver light shark.

The body of the silver light shark has an extremely powerful corrosive liquid, if Zhang Ruochen does not wear the flying fish armor, his body will definitely be corroded.

"Silver Shark, it's time to finish!"

Zhang Ruochen's whole body was covered by armor, he pulled out the Shen Yuan Ancient Sword, and slashed out with a sword, cutting off a major artery in the silver light shark's body.

Then, Zhang Ruochen continued to attack, slashing at several other vital points in the silver light shark's body.

The silver light shark felt the sharp pain coming from his abdomen, and also felt Zhang Ruochen's breath.

When did you swallow a human into your belly?

The Silver Light Shark didn't have time to think, and was extremely angry in his heart, and immediately released the beast soul.

In its skull, a dazzling light bloomed, and a hideous and domineering soul shadow flew out, exuding a desolate beast aura.

"Huh!"

The beast soul rushed into the abdomen and attacked Zhang Ruochen.

The beast soul of the brute beast and the martial soul of the warrior are all of the same nature.

Only a fourth-order high-grade brute beast could cultivate the martial soul and reach the realm of "martial soul out of the body".

The beast soul of the silver light shark burst out with an incomparably powerful force, revealing its fierce teeth, and rushed towards Zhang Ruochen, wanting to bite Zhang Ruochen in one bite.

"You have a beast soul, and I also have a martial soul. ”

Zhang Ruochen immediately communicated with the soul vein, and a white pillar of light rushed out above his head.

A figure that looked exactly like Zhang Ruochen flew out of his body and fought against the beast soul of the silver light shark.

"Boom!"

Beast souls and martial souls collided with each other, forming a powerful energy wave.

In his previous life, although Zhang Ruochen was only a cultivator of the Great Perfection of the Heavenly Extreme Realm, at that time, he was the first in the "Heavenly List", and his own strength was stronger than some weaker Ichthyosaurus Realm martial artists.

His martial soul is definitely much stronger than the martial artists of the Great Perfection of the Heavenly Extreme Realm, even compared to the martial artists of the Fish and Dragon Realm, it is not much weaker.

Now, the strength of his martial soul has naturally improved, and it can be completely compared with the martial soul of the martial artist of the Fish Dragon Realm.

It's just that his cultivation has not yet reached the Heavenly Extreme Realm, and he can only use his soul vein to communicate with the martial soul, so the power exerted by the martial soul is not strong enough.

After breaking through to the Great Perfection Realm of the Earth Extreme Realm, Zhang Ruochen could mobilize more martial soul power, and he could completely compete with the beast soul of the Silver Light Shark.

"Although the Silver Light Shark is a fourth-order high-grade brute beast, after all, it was injured when it fought against that giant octopus. Just now, I cut off many vital points again, and I was even more seriously injured. Even if its beast soul was comparable to that of a martial artist of the Great Perfection of the Heavenly Extreme Realm, the power it could exert was very limited. ”

Both beast souls and martial souls can mobilize the aura of heaven and earth and transform them into their own power.

The more powerful the soul, the more heaven and earth aura it mobilizes, and the stronger the power that erupts.

Zhang Ruochen's biggest advantage is not that the martial soul is stronger than the beast soul of the silver light shark, but that he is now in the belly of the silver light shark, no matter how the beast soul and the martial soul fight, it is the silver light shark who is unlucky in the end.

The Silver Light Shark originally thought that by releasing the beast soul, it would be able to easily kill the human in its belly, but it didn't expect that human being to cultivate a martial soul.

Its beast soul can't help the other party at all.

At this moment, the beast soul and the martial soul fought wildly, injuring the silver light shark's internal organs even more seriously, and the pain coming from the abdomen became even more intense.

It vomited blood from its mouth and wailed.

"Thunder and Lightning. ”

The aura in the water area converged towards Zhang Ruochen's martial soul and transformed into electric light.

The lightning twisted together, forming a battle stalk, stabbing at the soul shadow of the beast soul.

Seeing that the beast soul of the silver light shark was about to be pierced by the thunderbolt war......

Suddenly, the silver light shark took the initiative to beg for mercy, communicated with Zhang Ruochen through the beast soul, and said: "Terran powerhouse, I am willing to surrender to you, be your war beast mount, please spare my life." ”

Thunder and lightning war, suspended above the head of the beast soul of the silver light shark, emitted a bright brilliance, sharp edge, cold light, and frightened the silver light shark and begged for mercy.

Zhang Ruochen's martial spirit, although the strength exerted is not strong, but it has a strong deterrent power.

It was precisely because he felt the powerful aura of Zhang Ruochen's martial soul that the silver light shark was willing to take the initiative to surrender.

In the eyes of the Silver Light Shark, with such a powerful martial soul, Zhang Ruochen should be a Terran warrior in the Ichthyosaurus Realm, and it is not a shame to surrender to him.

Whether it is a human or a brute, they all respect the strong.

If the Silver Light Shark knew that Zhang Ruochen was only a cultivator of the Great Perfection of the Earth Extreme Realm, then even if it knew that it would die in Zhang Ruochen's hands, it would never choose to surrender. Because, it is the overlord of the waters, how can it submit to a human being who is weaker than it?

Zhang Ruochen said: "Why should I believe you, what if you suddenly regret it and bite me?"

The silver light shark was afraid of angering this Terran powerhouse, so he hurriedly said: "I am willing to sacrifice the beast soul, as long as the beast soul is in your hands, even if I want to rebel, you can directly crush my beast soul." ”

The Silver Light Shark has a high level of intelligence, and it knows very well that if it wants to survive, it must make the greatest concessions.