Stepping into the huge mountain peak cave, what appeared in Zhang Yan's field of vision was a vast area, and the space was glowing with a quiet light, rendering this space with a more cold atmosphere.

The chaotic qi flooded his eyes, Zhang Yan's gaze looking into the distance instantly brightened, and a thick color of shock gradually crept up his cheeks.

Ahead, huge and magnificent mountains crisscross the land, like a sleeping primeval dragon, dragon head, dragon tail, dragon horn...... Its shape was exactly the same as that of a real dragon, and the dragon-shaped mountain range exuded an extremely terrifying oppressive momentum, which made Zhang Yan's heart stagnate a little for a while!

"This is the legendary dragon vein?" Zhang Yan muttered to himself, his gaze looking at the dragon-shaped mountain range mixed with intense horror.

While talking to himself, Zhang Yan's heart was slightly stunned, and the resentment that was extremely strong a moment ago suddenly disappeared?

At this time, Zhang Yan's gaze suddenly looked at the place where the dragon head of the mountain range was, only to see that there, there was actually a majestic ancient temple, and the location of the temple was precisely between the two huge dragon horns that rose to the sky!

Looking at the temple from afar, his eyebrows furrowed slightly, maybe that ancient giant hall was the thing they were looking for, but with their strength, they could really deal with that mysterious monster?

Buzzing!

A violent buzzing sound suddenly sounded in the space ring, and the mysterious jade plate was taken out by Zhang Yan, and suddenly a burst of golden-white light burst out from it, shining on the world of heaven and earth in this cave, and dispelling all the cold aura that permeated the surroundings.

The brilliance enveloped Zhang Yan's body, and suddenly a faint warm flow flowed into his heart, dispelling all kinds of negative emotions such as nervousness and panic.

The pupils staring at the mysterious jade plate in his hand suddenly shrank, and Zhang Yan was suddenly shocked, but soon that shock was transformed into excitement and joy.

"Xingyi's old man still has this kind of thing, that old guy must have deduced what happened to the dragon clan a long time ago, but he just refused to say it!" Zhang Yan looked at the jade plate that burst out with a strong light in his hand, and a cold color gradually appeared on his face, and his gaze that turned to the ancient giant hall suddenly became fierce.

Although he didn't know what this mysterious jade plate was for, the golden-white light that could give him warmth proved that the power of the jade plate would be of great help to him!

"Mu Lao, can you sense the breath in that giant hall?" Zhang Yanxin asked, and then slowly walked in the direction of the dragon's head in the dragon-shaped mountain range.

Hearing this, Yuan Mu Lao responded quite affirmatively: "It must be the soul of the ancient dragon, as long as you refine it, Yan Shao can successfully enter the Xuanhua Realm." If there is that opportunity, maybe you can break through to the peak of the Xuanhua Realm in one fell swoop, hehe!"

"The peak of the Xuanhua Realm?!" Zhang Yan was stunned, and jumped a big step directly? How is this possible. In the past, he had broken through to the peak realm at most, and that was the reason why he had consumed a huge amount of top-grade Xuanshi!

And now, the top-grade Xuanshi he got from the Boundary Pool Hall had been consumed, and there was not much left, and it was impossible to step into the peak of the Xuanhua Realm in one fell swoop, unless he refined and absorbed all those Saint Xuanshi.

Once all the Holy Xuanshi was refined, he would be truly poor and white, and he would become a complete poor egg.

But Zhang Yan reacted instantly, and immediately asked curiously: "Mu Lao, what is the opportunity you said?"

"Hehe, the soul of the ancient dragon is not simply condensed by negative forces such as resentment, it not only needs to be condensed for a long time, but also needs something mysterious!"

"What's that mysterious?" Zhang Yan immediately asked.

"Dragon Spirit!"

Old Yuanmu groaned and said, "The four great holy clans all have their own clan spirits, dragon spirits, bird spirits, tiger spirits, and basalt spirits, and these four great clan spirits can also be said to be one of the roots of the power of the four great holy clans! With this clan spirit, their strength can be better continued." ”

At this point, Yuan Mu Lao suddenly paused and said, "That prophet named Xingyi is extraordinary, he must have known the existence of the dragon spirit, and he successfully deduced it...... The profession of a prophet is so rebellious in any era. However, fortunately, Xingyi's heart is not evil!"

Slowly, Zhang Yan's figure came to the front of the dragon-shaped mountain range, the closer he got to the mountain, the stronger the buzzing sound and light erupted from the jade plate in his hand, the jade plate trembled, and there was a faint tendency to fly out of his palm.

At this time, Yuanmu Lao's spirit body flew out of Zhang Yan's body, and the old eyes full of vicissitudes suddenly became sharp.

"Mu Lao, we don't inform Long Yu and Long Lone?" Zhang Yan asked in a low voice.

"You don't need to inform them, even if they come, it won't help!" "Old Man Yuanmu frowned slightly and said: "The ancient dragon evil soul has the power of the dragon spirit, and it has a great suppression of the dragon lonely them, and they can't help when they come, and the benefits of the ancient dragon evil soul can't be shared with them!"

Zhang Yan nodded, understanding the meaning of Yuanmu's old words, and immediately said no more, and slowly walked towards the dragon head of the huge mountain range.

Coming to the head of the dragon, Zhang Yan slowly lowered his figure, his pupils stared at the Canggu Hall in front of him, the hall was in the shape of an entrenched dragon, exuding a majestic aura.

Looking around, I saw an ancient stele ten zhang high erected next to the main hall, the stele was not complete, there was a piece at the top as if it had been cut off with a divine sword, and the broken horizontal part was smooth as a mirror, revealing a terrifying cold atmosphere.

Looking at the stele, Zhang Yan suddenly felt a shock, the dragon tomb has been sealed for nearly three thousand years, but this stele has not been weathered at all, and the broken horizontal surface is as if it just appeared!

There are only two words on the stele, 'Dragon' and 'Gu'!

And the word 'dragon' is exactly where it was broken, and only half of it is left.

Dragon Ancient Palace!

"Gollum!" the sound of swallowing saliva came from Zhang Yan's throat, and a strong nervousness gradually crept into his heart.

The name of the Canglong clan buried in this tomb is Long Gu? Zhang Yan pondered in his heart, his gaze gradually shifted from the stone tablet to the giant hall in front of him, the palm holding the jade plate tightened slightly, and the chaotic qi in his body was also slowly mobilized, ready to cast the 'Chaos Sky Shadow' at any time!

Approaching the Dragon Ancient Hall a little bit, Zhang Yan began to ooze cold sweat from his body, he didn't know anything about the ancient dragon evil soul, and even the name was heard from the old man Yuanmu. It was not easy to face a strange and extremely mysterious powerful opponent while still maintaining his composure.

Zhang Yan's steps suddenly stopped for a moment, and he wanted to speak, but as soon as the words reached his throat, he swallowed them back alive.

When he took it again, it was much firmer.

When he came to this Dragon Ancient Palace, Zhang Yan was hesitant, but now, that hesitation has been completely killed by him!

This point, Yuan Mu Laozi, who knows a lot about Zhang Yan's temperament, is aware of it, but he didn't mention half a word about it, after all, the former has not fully grown up, and many things have to be judged by himself, and then make a choice.

Coming to the huge bronze hall door, Zhang Yan gently printed his palm, the Xuan Qi in his body surged, and a huge force burst out, and then he saw the bronze hall door slowly open a gap.

Crunch......

The long voice gradually sounded, and the gap became bigger and bigger, and in the end, the giant door was completely opened, and the world in the hall was completely exposed to Zhang Yan and the others' field of vision.

The hall is spacious like a square, two rows of thick dragon stone pillars support the hall, the air is filled with colors that are very different from the outside world, and the bright light shines out from the lights on the four walls of the hall, making the hall become like day.

Although the main hall was huge, it was empty inside, only in front of it, at the end of the dragon stone pillar, there was a huge pale sarcophagus on the stone platform.

Staring at the sarcophagus, the corners of Zhang Yan's eyes twitched, as if everything around him was swallowed by the sarcophagus, an inexplicable dangerous aura came out of the huge sarcophagus, and deep fear gradually enveloped Zhang Yan's heart, making his body tremble slightly.

Suddenly, Zhang Yan's gaze suddenly looked at the sky above the sarcophagus, and then his face turned pale, and beads of sweat the size of peas began to seep out on his forehead.

Above the sarcophagus, a dragon chair glowing pale was suspended.

And on the dragon chair was sitting a figure with pale gas all over his body, and the pale gas was like a flame, completely enveloping the figure, making it impossible for Zhang Yan to look at its face.

A powerful force swept away from that figure, and I saw that the blood on Zhang Yan's face was instantly a little less!

"Yan Shao, stabilize your mind!" Yuan Mu Lao's eyes were fixed on the pale figure sitting leisurely on the dragon chair, and he immediately let out a deep sigh in his mouth.

The sound of Shen shouting was like a heavy hammer hitting Zhang Yan's heart, his body trembled, and he came back to his senses violently, and hurriedly activated the chaotic qi in his body.

Suddenly, a suction force came from the jade plate, pulling a wisp of chaotic qi into the jade plate along Zhang Yan's arm.

In an instant, the golden-white light on the jade plate suddenly burst into force, and then a golden-white dazzling pillar of light rose to the sky, and then spread out in all directions, forming a golden-white enchantment enveloping the main hall.

At this time, a faint sound of surprise came from the main hall, and the source of that sound was the pale figure on the dragon chair.

"Zhensheng Gupan?!"

"Human, give me the Zhensheng Ancient Disk, I can make your death less painful!" said the pale figure lightly, only to see the pale gas that shrouded in a surge, gradually revealing its true face.

The pale figure looks like a middle-aged man, with white lips and white teeth, a face as bewitching as a flower, and a feminine aura is revealed all over his body, but he is just a phantom!

Zhang Yan, who had stabilized his mind, looked at the mysterious jade plate in his hand, and then smiled faintly, the previous terrifying fear had disappeared.

"If you want to suppress the Holy Gupan, then you can get it yourself!"