Chapter 2319 Breakthrough on the Battlefield!

"Don't worry, this level can't stop me!"

Although the power of the Yin Realm Seal exceeded Chu Xun and others' imagination, it was within the Black Mountain Old Demon's expectations. After all, this was not his first time to break through the formation.

So even though the black dragons had merged from 999 to 333, the Black Mountain Old Demon was still not panicked at all, but comforted Chu Xun and others.

Boom!

As the Black Mountain Old Demon's words rang out from the Black Mountain City, the black light in the Black Mountain City became more intense. At the same time, the originally huge city began to shrink and change. In the end, in a series of extremely violent roars, it gradually changed from a huge Black Mountain City to a black stone mountain that was only one-tenth the size of the Black Mountain City!

This is the real body of the Black Mountain Old Demon!

As we all know, under the same power and mass, the smaller the size, the stronger the destructive power and penetration.

The same is true for the Black Mountain that the Black Mountain Old Demon has transformed into at this moment. As the size of the Black Mountain Old Demon shrinks, the destructive power he explodes becomes more amazing. The next moment, accompanied by a series of extremely violent roars, the black dragons that could barely stop the Black Mountain Demon's advance were once again blasted into pieces by the Black Mountain Demon, and the Black Mountain Demon's advance speed became faster!

Ang!

However, as the Black Mountain Demon continued to advance, the counterattack ability of the seal formation began to become stronger and stronger.

The next moment, accompanied by a series of deafening dragon roars, the 333 black dragons began to merge in groups of three again, turning into 111 giant black dragons that were several times larger in size and burning with blazing black flames. They bared their fangs and claws and intercepted the black stone mountain transformed by the Black Mountain Demon.

Boom boom boom boom!

These giant black dragons formed by fusion are almost nine times as powerful as those at the beginning. With such a level of power, even many powerful people who have killed three corpses may not dare to challenge it head-on.

However, the Black Mountain Old Demon is an outlier in the realm of beheading three corpses. Although he has not condensed the three corpses like other three corpses, if we only talk about strength and defense, he is far from being comparable to ordinary three corpses. So even in the face of the bombardment of more than a hundred giant black dragons, the Black Mountain Old Demon is still moving forward, but the speed is starting to become slower and slower, and the black mountain he has transformed into has been shattered piece by piece, and it has obviously suffered some damage!

"Human Emperor Golden Seal, suppress!"

"Xuanyuan Sword, Azure Dragon appears!"

Seeing that the Black Mountain Old Demon's forward speed slowed down again, the pale-faced bear child also took a deep breath, threw the Xuanyuan Sword and the Human Emperor Golden Seal directly into the air, and shouted loudly.

Buzz buzz buzz!

Ang!

Although he has exhausted his own strength to seal the human book, the power in the Xuanyuan Sword and the Human Emperor Golden Seal still exists.

So along with the roar of the naughty kid, the Human Emperor's Golden Seal also shone with golden light, turning into an uncertain golden shield, covering the Black Mountain transformed by the Black Mountain Old Monster.

And with the appearance of this golden shield, the black dragons that bombarded it, when passing through this golden shield, were like passing through a layer of solid swamp, and the power and speed contained in them were obviously reduced by a level, and the pressure on the Black Mountain was instantly reduced, which increased the speed of the Black Mountain's advance again!

Not only that, at the same time, the blue dragon transformed by the Xuanyuan Sword also directly coiled around the only plant in the Black Mountain, that is, the towering locust tree. And with the coiling of the blue dragon and the crazy influx of the blue dragon's wood-based origin power, the giant locust tree was instantly filled with black light, and countless black branches began to sprout and split, and bombarded the black dragons that passed through the golden shield at a very fast speed!

This old locust tree is the only soul nightmare with real intelligence born after the Black Mountain Old Demon in the Yin and Yang Realm. It has a unique foundation. In addition to so many years of practice, the cultivation of this old locust tree is also extremely powerful, and it is only a step away from the realm of beheading the three corpses!

Now that it has been infused with the wood-based origin power of Qinglong, the old locust tree, which is formed by countless soul fragments and is full of death and yin, has finally made up for its only defect. So while the branches of the old locust tree are constantly sprouting, a little green finally appears on the originally black branches. At the same time, the breath emitted by the old locust tree also surged instantly, as if it had broken through some bottleneck and had undergone a huge transformation!

Dead wood revives in spring!

Advance to the three corpses!

Boom boom boom boom!

No one expected that, under fate, this old locust tree actually successfully broke through its own bottleneck and was promoted to a new realm. And with the improvement of the realm of this old locust tree, his newly grown branches with a little green leaves have become more tough and more powerful.

The next moment, accompanied by a series of extremely violent roars, the 111 black dragons were blown away again by the joint efforts of the old locust tree and the Black Mountain Old Demon, and the distance between the Black Mountain and the core of the formation, that is, the human book, became closer and closer, and was even less than a hundred miles away!

And a distance of a hundred miles is just a snap for a strong man like the Black Mountain Old Demon!

"Be careful!"

However, although they had broken through to within a hundred miles of the formation, the Black Mountain Old Demon's voice became solemn: "Now we have entered the core area of ​​the formation, so the power of this formation will soon be fully stimulated!"

"What?"

Hearing the words of the Black Mountain Old Demon, Chu Xun and others couldn't help but twitch their eyes slightly.

The power of these 111 black dragons is probably enough to strangle many powerful people who have killed three corpses, but according to what the Black Mountain Old Demon said, the power of this formation has not yet reached its limit?

So how terrible is the ultimate power of this formation?

Soon, they knew the answer!

Ang!

The next moment, they saw that the black dragons suddenly roared at the same time, and gathered at a very fast speed, and finally the number dropped sharply again.

But unlike before, the number of black dragons this time was not only reduced by three times, but by ten times!

In the blink of an eye, the 111 black dragons directly merged into 11 huge super black dragons that almost occupied the entire Yin and Yang Realm and completely blocked everyone's way!

Obviously, these eleven black dragons are the strongest force of this Yin Realm formation!

"Black Mountain Breaks the Sky!"

And the Black Mountain Old Demon also knew that it was time to fight desperately, so when he saw the appearance of the eleven black dragons, the Black Mountain Old Demon also roared wildly, and then the whole Black Mountain was like plasticine, wriggling and changing rapidly, and finally completely wrapped Chu Xun and others in the Black Mountain, and the Black Mountain also turned into a conical black "bullet"!

Boom boom boom boom!

The next moment, the "bullet" transformed by the Black Mountain Old Demon also collided fiercely with the eleven black dragons, and issued a series of extremely violent roars.

And in this violent roar and collision, the Black Mountain also began to tremble violently, and Chu Xun and others who were in the Black Mountain also felt dizzy and almost unstable.

However, compared with Chu Xun and others, the Black Mountain Old Demon was the one who was under the greatest pressure at this moment. Under the crazy impact of those black dragons, the black bullet he transformed into was still able to move forward, but the speed of advancement was reduced by more than ten times. At the same time, his body gradually broke under the continuous bombardment of these black dragons, and huge black stones were ejected in all directions.

Boom!

Finally, when the size of the Black Mountain Old Demon had been almost reduced by one-third, he successfully broke through the obstruction of the eleven black dragons and came to the front of the human book.

"Hurry up, I can't hold on for long!"

The next moment, accompanied by the urgent cry of the Black Mountain Old Demon, the front part of the bullet was instantly opened, and the core of the Yin Realm Array, that is, the human book, finally appeared in front of Chu Xun and others!