Inside and outside the castle, the tremors trembled like a landslide.

At the moment when Sumeru Zi integrated into Sumeru Jade, the entire city of stunning light had already begun a series of earth-shaking changes.

In the center of the main hall, the already incomparably majestic thunder pool, at this moment, after absorbing such a large amount of ore and containing the power of thunder and fire, its size began to grow slowly.

If it is said that this thunder pond was just a large pond before, now it has a tendency to develop towards the lake!

On the surface of the thunder pool, the black-gold thunder slurry is like a raging sea, surging up and down. Thumb-thick arcs of lightning flashed and exploded, forming a shuddering thunder net.

And Zhao Shenbi stepped on the thunder pond and did not move.

"Sumeru, I'm here to suppress the power of thunder and fire in the City of Absolute Light, and you can embed the Sumeru Jade into its origin core with all your might. After saying this, Zhao Shenbi sat down cross-legged directly.

At the same time, thousands of thunder and fire patterns in the castle shone together at this moment, forming a strange resonance and connection with Zhao Shenbi's soul power that had already dispersed.

If you look at it from the outside world, the surface of the entire Absolute Light City has been wrapped in a raging thunder and fire.

On Pingdu Mountain, the layer of snow as thick as a city wall also melted into water in a large area under the sweep of this high temperature.

Countless crystal pure snow water converged into raging rivers, rolling down the mountains, and then evaporated into clouds, turning into torrential rain and falling.

The sound of rain is dense like a drumbeat, like the sound of horses' hooves when tens of thousands of horses are running, coupled with this majestic and magnificent scene, dazzling and magnificent, which is shocking!

"It's on! Zhao Zhenjun has started again!"

"What a terrifying momentum, this time Zhao Zhenjun's momentum is more fierce than ever before. ”

"It's okay...... OK...... If it weren't for Jiang Zhenjun and the two natal objects of Master Yin Yue as suppression, this little Pingdu Mountain, I'm afraid it wouldn't be able to withstand Zhao Zhenjun's toss!"

Feeling this violent aura, hundreds of monks flew out of the cave in disbelief, gathered in twos and threes, and talked about the vision on the top of the mountain.

Zhao Shenbi couldn't feel the fluctuations of the outside world at all.

At this moment, all of his mental power had been fused into the Absolute Light City, which was used to control the chaotic power within this flying artifact.

In just ten breaths, Zhao Shenbi's whole body was wet with sweat, and the blood vessels all over his body bulged, obviously using all the strength of his body.

But it still seems very reluctant.

He is now mute and eats coptis, and he can't tell if he has bitterness.

When he escaped from Dark Rain Zhen's hands before, it was mainly Sumeru who was controlling the City of Absolute Light, and he didn't exert much strength at all, and he didn't appreciate the hardships involved.

It was only when it was time for him to do it himself, and he finally understood how terrifying the energy consumption was if he wanted to control the Stunning City with all his might!

Although the City of Absolute Light was a natal treasure that he had refined with his own hands, it had been in touch with him from the moment it was born.

But after all, it was an artifact that could only be controlled by a cultivator of the Divine Realm, and with his current realm, it was still too reluctant to control.

The attributes of the core origin of the Absolute Light City, one is thunder and the other is fire, both of which are the most violent and chaotic forces among the various forces of heaven and earth.

Therefore, it is not difficult to imagine how difficult it is to stabilize these two forces in a relative balance in the process of merging the Sumeru Jade.

Difficult.

However, no matter how big the difficulty is, it will definitely not make Zhao Shenbi flinch, and even for him, the more difficult it is, the more exciting and exciting it will be!

Zhao Shenbi knows very well that there is nothing difficult in the world, but I am afraid that people with a heart can overcome this kind of difficulties and obstacles that ordinary people cannot resist, then the rewards are also very huge.

The world is never so fair, but sometimes, it's fair.

He clenched his teeth, his spirit did not dare to relax in the slightest, half attached to the thunder pattern, half fused into the fire pattern, carefully pulling the two forces, constantly harmonizing.

He could clearly sense that there was already a deeper connection between the Sumeru Jade and the City of Absolute Light.

As if refining itself, the City of Absolute Light is constantly changing its structure and form, so as to better integrate with the Sumeru Jade.

But this process is extremely slow and difficult, and the consumption of energy has also reached a jaw-dropping level.

In less than half an hour, the thunder pool under Zhao Shenbi's feet had already become dry and withered from the turbulent waves and full of thunder pulp, and gradually became unsupportable.

If it weren't for the fact that he had previously used the ore containing the power of thunder and fire to expand the energy base of the thunder pool, I am afraid that under this overdraft, it would have exploded long ago.

Zhao Shenbi frowned, "If I could have the cultivation of the Yuanying realm when I stripped the Thunder Pool, I am afraid that the scale of the Thunder Pool would be several times stronger than it is now." ”

It's a pity that there is no such thing as an if.

With the situation that he was suffering from the enemy at that time, it was impossible to wait until he stepped into the Yuanying realm to refine the City of Absolute Light.

"It seems that in addition to constantly improving the interior space of the castle in the future, the quality of this thunder pool should also be improved. Zhao Shenbi wiped the sweat from his forehead and muttered to himself in his heart.

There is still a long way to go.

In the depths of the main hall, the constant vibrations were even more intense, almost like a landslide and a crack.

Xiao Lan, who was in retreat and cultivating in the spirit pet room, suddenly woke up from meditation at this moment, and her face changed wildly.

After realizing that it was Zhao Shenbi who was controlling the castle, he was barely relieved, but he was still uncertain, and it was difficult to continue cultivating.

Seeing that the energy accumulated in the thunder pool was about to be exhausted, Zhao Shenbi decisively slapped the space ring.

The 300,000 Blood Source Crystals were like a red torrent, which was immediately poured into the thunder pool and quickly decomposed and refined.

A mysterious feeling suddenly rose in Zhao Shenbi's heart.

The feeling is very light, very light, as thin as a gossamer, like a transparent feather falling in the air, you can feel its trajectory fluttering in the air, but when you reach out to grab it, it is empty.

Zhao Shenbi suddenly opened his eyes, and he found that at this moment, a unique aura began to appear in the air in the hall.

And what triggered him to have a mysterious feeling was this mysterious aura!

"It's ...... This is...... The smell of the starry sky!" Zhao Shenbi shuddered.

Sumeru's voice fell from overhead, "Master, the fusion of Sumeru Baoyu and the City of Absolute Light has reached forty percent!"

Before the words could dissipate, the entire castle erupted into a violent tremor that had never been seen before.

And this vast and pure breath like a starry sky is also a thousand times richer at this moment.

The blue-white dazzling starlight is suspended in the air like clouds, so beautiful that it is like a galaxy in the vast universe, dazzling and dazzling.

Zhao Shenbi's eyes widened, but his attention was not on these stars at all.

He kept turning his head and looked at the simple and solemn walls around the main hall, and in addition to the patterns of thunder and flame, a third pattern began to spontaneously form.

The pattern of the stars!

A kind of excitement and longing that cannot be described in words slowly emerged in Zhao Shenbi's heart.

He suddenly had a premonition that after being fused by the Sumeru Jade, this city of light had begun an uncontrollable change.

A wonderful change that even he had never expected!