In the galaxy-like chaotic world, the vast aura is like a long rainbow, forming strips of colorful glow, which looks extremely gorgeous.

Mo Yu was in the center, staring at the heart of the world in front of him, ready to merge it into his origin space.

The power of the heart of the world is indeed incomparably mysterious, and the power in his body has been continuously tempered by his strength, and it is already extremely powerful.

That kind of change in power, even if Mo Yu had a lot of heaven and earth treasure refining before, it was far from being strengthened to this terrifying level, and the power had undergone earth-shaking changes again, which was simply unprecedented.

But now is not the time for Mo Yu to sigh, the heart of the world must be fused into the origin space, then his chance this time is truly complete.

Now that he knew the method of refining, Mo Yu did not delay in the slightest, and the power of the stars in his body once again burst out without reservation, enveloping the origin space and the heart of the world.

According to the method of the predecessors of the water worm, Mo Yu did not plan to refine the heart of the world, but just used the heart of the world as a seed and integrated it into the origin space.

Although he knew how to deal with it, Mo Yu also had to deal with it extremely carefully, and he didn't dare to be careless, after all, the power of the Heart of the World was too huge, which made him feel an unspeakable palpitation.

With the power of Mo Yu's stars, the origin space and the heart of the world were completely enveloped, and under his control, he slowly approached, obviously extremely careful.

Mo Yu looked at the scene in front of him, the stars in his eyes surged, if there was any mistake in integrating the Heart of the World into the Origin Space, I am afraid that the Origin Space that he had just refined would be broken by the Heart of the World in an instant.

If the integration fails, in addition to the destruction of the origin space, I am afraid that even the heart of the world will have problems.

If the Heart of the World dissipates because of this, the power of the Heart of the World is wasted, and it really makes Mo Yu want to cry without tears.

After all, once such an opportunity is lost, if you want to meet it next time, I am afraid that I don't know when, or even never have the opportunity to meet it.

Because the heart of the world is extremely rare, Mo Yu was able to meet it this time, it was just luck, once he missed it, even if his blessing source was extremely profound, he might not be able to meet the next heart of the world.

Mo Yu was extremely careful in the process of integrating the Heart of the World into the Origin Space, and he couldn't make any mistakes, otherwise this opportunity would be wasted.

"Don't have an accident. Mo Yu said in a low voice

As the heart of the world and the origin space got closer and closer, Mo Yu's eyes stared at the two lights and shadows tightly, and his heartstrings gradually tightened, as if he was afraid of any accidents.

However, Mo Yu's worried accident did not seem to happen, the heart of the world and the origin space continued to get closer, everything was quite stable, and there was no abnormality.

Seeing this, Mo Yu's eyes were constantly changing, it seemed that the fusion of the heart of the world and the origin space did not have any accidents, but even so, Mo Yu did not dare to be careless.

Under Mo Yu's nervous gaze, the heart of the world and the origin space finally crossed the space more than ten zhang away and collided together.

Airplanes!

A trembling sound resounded, and the incomparably brilliant brilliance swept away overwhelmingly, completely enveloping the surrounding space.

Mo Yu stared at the scene in front of him, the corners of his mouth couldn't help but jump slightly, when the heart of the world and the origin space collided, he clearly felt that the origin space had an indescribable influx of heaven and earth aura.

At this moment, Mo Yu's mind was connected to the origin space, and he suddenly felt an indescribable feeling of expansion, emerging from it.

After this feeling of expansion emerged, Mo Yu's body trembled violently, and the feeling of expansion in his mind almost made his mind explode.

However, such a sharp pain, for Mo Yu, who has experienced many life and death wanderings, obviously does not have any fear, and forcibly endures such severe pain.

That indescribable feeling of swelling kept surging in Mo Yu's mind, and his eyes became more and more red, as if he was about to shed blood and tears.

Looking at the scene in front of him, his eyes flickered slightly, he knew very well that Mo Yu's origin space, fusing the heart of the world, had reached the most critical moment, once it failed, this opportunity could be said to be wasted.

But even if such a situation occurred, the wormworm would not be able to help Mo Yu, because the heart of the world and Mo Yu's origin space had begun to merge.

If his power suddenly intervened, it would cause a riot in the Heart of the World, and at that time, with Mo Yu's origin space, he would not be able to withstand such power at all, and it would cause even more serious consequences.

And the current situation can only be survived by Mo Yu alone, once the heart of the world is integrated into its origin space, it will be of indescribable benefit to Mo Yu's cultivation in the future.

Mo Yu clenched his teeth and endured the pain in his mind like bursting, fortunately, he was already used to such severe pain, so he just felt some faintness in his head, and there was no major problem, and he was able to persevere.

After all, once the fusion fails, in addition to his origin space, the heart of the world is very likely to be destroyed, and the loss is too great for him.

Mo Yu gritted his teeth, his mind was in an extremely tense state, and the power of the stars in his body was unreservedly urged to the extreme, and even the speed of blood flow intensified.

At this time, he must not retreat in the slightest, no matter how difficult it is for the Heart of the World to merge with the Origin Space, he will definitely support the past.

At this moment, Mo Yu was completely in an extremely tense state, and he tried his best to fuse the heart of the world with the origin space, and under his control, all the power of the stars helped the origin to fuse.

As the heart of the world and the origin space merged little by little, an indescribable severe pain would emerge from his mind, almost making Mo Yu can't help but roar in a low voice to vent the pain.

Such an indescribable severe pain, which hit the soul directly, was more than a thousand knives on the body, and it was unbearable.

Such a terrible pain can only be regarded as a kind of tempering for Mo Yu, he knows very well that nothing in the world is obtained for nothing.

Even if he encounters such an opportunity, if he can't even grasp the matter of merging the heart of the world, even with the help of the star compass, he is just a mediocre person.

Since he wanted to get such an opportunity, Mo Yu had already thought of paying a great risk, no matter how many times he wandered between life and death, he would be able to support the past, and such a severe pain would definitely not be difficult for him.

And with Mo Yu's control, the heart of the world and the origin space have gradually merged together, and nearly half of them have been fused, and I am afraid that it will not be long before the two can be completely fused together.

However, the heart of the world and the origin space continued to merge, and the indescribable pain almost overwhelmed Mo Yu's soul.

Faced with such a situation, he could only guard his mind to the death, not letting his consciousness be completely wiped out by the unbearable pain, which made him faint.

Although the fusion of the Heart of the World and the Origin Space did not seem to be too long, for Mo Yu, it felt like a century had passed, and it felt incomparably long.

The sharp pain that kept coming up almost made Mo Yu's consciousness in a state

In a state of confusion, clinging to the last of his mind, otherwise he will lose consciousness.

However, with the passage of time, the fusion of the Heart of the World and the Origin Space has completely overlapped, and it seems to have merged into it.

After the Heart of the World and the Origin Space fused together, the indescribable pain in Mo Yu's mind gradually weakened, and it seemed that Mo Yu had finally survived the most critical stage.

That kind of training that hits the soul is extremely torturous, and if someone with a slightly weak heart encounters it, I am afraid that it will be impossible to bear it for a long time, and such a great opportunity will be missed.

Fortunately, Mo Yu's constant wandering between life and death since his cultivation had already made his heart extremely tenacious, and this kind of tempering naturally couldn't make it difficult for him.

When the Heart of the World was completely integrated with the Origin Space, Mo Yu began to feel a supernatural power that gradually penetrated into his Origin Space.

This power is extremely mysterious, and his origin space is gradually expanding under this power, and it seems to be constantly strengthening and refining.

After the indescribable pain dissipated, Mo Yu's mind gradually recovered, and he felt the changes in the origin space, and an impossible surprise emerged in his heart.

Although Mo Yu was unable to refine the Heart of the World, he only used it as a seed and integrated it into the Origin Space, but it would not have an impact on the divine effect of the Heart of the World.

I saw that in Mo Yu's origin space, the heart of the world was in the center, like a dazzling star, blooming with a light full of the laws of heaven and earth.

Under this light, Mo Yu's origin space gradually expanded at a speed visible to the naked eye.

For the changes in the origin space, the corners of Mo Yu's mouth also raised a satisfied smile, although the sharp pain before was almost tortured to the point of madness, but it was all worth it.

After all, even if Mo Yu broke through to the realm of the Dao Monarch, it would be impossible to completely refine the heart of the world, and he could only deal with the heart of the world in this way.

However, this kind of method is suitable for the realm in front of Mo Yu, with the power of the heart of the world, slowly warming the origin space.

Although this kind of warmth and cultivation method is indeed slower than slow, it does not have much effect on the improvement of the current combat effectiveness.

However, with the improvement of Mo Yu's strength, the Heart of the World will gradually and completely integrate into the space of its origin, and then Mo Yu will be able to fully understand the true role of the Heart of the World.

And just as Mo Yu was pondering, Mo Yu's origin space, under the divine effect of the Heart of the World, had expanded to a radius of dozens of miles.

Of course, Mo Yu's origin space was not infinitely expanding, and when it reached a radius of about fifty miles, it stopped, and it seemed to have reached the limit state.

After all, the size of the origin space requires the power of the divine soul to support it, and if there is not enough divine soul power to stabilize the origin space, it will collapse.

And the origin space of this scale is not Mo Yu's realm, and what can be refined is at least a strong Immortal Venerable to have an origin space of this size.

Of course, Mo Yu was able to expand the origin space of this scale, and it was all dependent on the power of the heart of the world to nourish and stabilize it, otherwise with the power of Mo Yu's divine soul, it would not be enough to support the origin space of this size.

And Mo Yu's origin space, not only has the area and scale expanded significantly, but the heaven and earth aura inside is also unbelievably rich, and it is definitely an extremely rare cultivation treasure land.

Seeing that Mo Yu had completely fused with the heart of the world, the slightly tense heartstrings in his heart also relaxed, and Mo Yu really did not disappoint him.