The northern part of Tianzhou -- the northern underworld county!

Righteous and Evil Sects...... The head of the family of the eight top royal forces came to this desolate land with a large number of elders above the king of Dacheng, as well as ten junior genius demons.

The North Underworld County is a radius of millions of miles, the weather is cold, there are many waters, the land is desolate, there are few places suitable for human habitation, and even demon beasts are rare.

However, the ancient Sword Emperor found a dragon vein in the Northern Underworld, and it was the king dragon vein!

The king dragon vein didn't have much effect on the emperor, so it shouldn't have been absorbed by the emperor!

The dragon vein has no life, as long as it is not absorbed by people, it will exist forever, so even if the ancient era has ended for 10,000 years, as long as the king dragon vein is still there, then it will definitely still be there now.

According to the detailed map of the Sword Emperor's Dragon Seeking Map, everyone came to a place 200,000 miles southeast of the center of the Northern Underworld County, where there was a huge mountain range.

Unlike the desolation of other parts of the Northern Underworld, it is full of vegetation and beautiful mountains and rivers, and it is full of life.

It is indeed a little strange that there is such a place in the desolate Northern Underworld, and it may be that it is under the influence of the dragon vein that it will have this vibrant appearance.

All the kings had smiles on their faces, and judging from this vibrant mountain range, the dragon veins should still be there.

This is a mountain range with a radius of thousands of miles, and there are many demon beasts living in it!

For the big mountain ranges of Tianzhou, the mountains within a radius of thousands of miles are nothing, but the demon beasts here are not low in cultivation, and the super demon beasts of the seventh and eighth levels can be seen everywhere.

The strength of the demon beast also shows that this mountain range is absolutely extraordinary.

The group followed the route on the Sword Emperor's Dragon Seeking Map and came to the central area of this mountain range. A huge lake appeared in front of everyone.

This is a large lake more than 300 miles long and more than 200 miles wide, the lake water is very clear, and the aura on the lake is rich, forming clouds and mist.

"What a treasure!" several family heads applauded.

The places where several top royal forces are located are all places where spiritual energy gathers, but it is rare to find a place with such a strong concentration of spiritual energy as this lake.

The group had just reached the top of the lake when suddenly the lake rolled over. Setting off a huge wave of water and parting to both sides, a middle-aged man with black hair and a shawl stepped out of the water from the bottom of the lake.

A terrifying aura suddenly spread out of the lake. The middle-aged man shouted: "Who is coming?

He is a Dacheng Extreme King!

Whew!

Whoosh!

However, in response to this Dacheng Extreme King, it was a sword gang and a finger gang.

Jian Shang gradually and Yin Lotus Star, the two top extreme kings, shot at the same time.

These two people can almost compete with the quasi-emperor one or two, how terrifying their strength is.

Before the middle-aged man could rush out of the water, he was hit by Zhigang and Jian Gang. Slash in an instant!

In an instant, the middle-aged man's body changed and turned into a huge carp, six or seven hundred meters long.

But in the mountains about 10,000 miles away. Unexpectedly, a Dacheng Extreme Demon King was born, and it was cultivated by a carp, which shows how rich the aura of this Spirit Realm Lake is. Extraordinary indeed.

It's a pity that this carp king, it is not easy to cultivate to the limit of the Dacheng Demon King. As a result, they met the kings of the righteous path and the evil sect, Yin Lotus Star and Jian Shang gradually didn't want them to come to the North Underworld County to be informed by the Yin Underworld Valley, causing unnecessary trouble, both of them were decisive people, and they directly killed the carp king.

The carp king was killed, Yin Lianxing and Jian Shang gradually grabbed the corpse of the carp king at the same time, the flesh and blood of a Dacheng Extreme Demon King is a great supplement for the king, not to mention the junior disciples.

In an instant, the Carp King was divided into two halves, and was caught by Yin Lotus Star and Jian Shang gradually in half, and each of them was included in the space treasure.

"Let's go!"

Killing a Dacheng Extreme Demon King, the two of them rushed into the lake without any pause.

The entrance to the dragon vein shown by the Sword Emperor Dragon Seeking icon is nearby, and this is a lake, so the entrance should be at the bottom of the lake.

Those who came were all strong people whose strength was above the king of Dacheng, and they were not affected at all when they entered the water, and all of them rushed into the lake.

Soon, everyone came to the final destination indicated by the Sword Emperor's Dragon Seeking Diagram.

There is a big mountain next to the lake, near the bottom of the lake, and there is a huge cave on the big mountain, which is the entrance to the dragon vein marked on the Sword Emperor's dragon search map.

The group entered the cave and found signs of human habitation here, which may be the residence of the carp king, who lived at the entrance of the dragon vein day and night, much faster than using the medium-grade spirit stone to cultivate every day, and only then did he reach the realm of the Dacheng Extreme King.

However, the carp king obviously didn't know that there would be a dragon vein under this cave.

Yin Lianxing and Jian Shang gradually struck together, and immediately knocked out a large hole with a depth of 100 meters on the mountain rocks below this cave, and sure enough, under 100 meters, there was another passage.

The righteous path and the evil sect were divided into two sides and stood beside the great cave.

The dragon vein was in the passage below the ground, and the heads of the sects and elders stopped when they arrived here, and the ten geniuses and demons of the righteous path and the evil sect passed through the big hole and came to the underground passage.

The aura essence in the dragon vein is limited, and the two sides enter five people, this is an agreement!

Ten days have passed since the day of the competition, and the time has reached the end of July, and all the people who were injured during the competition have been cured through treatment.

In the underground passage, the five people of the righteous path and the five people of the evil sect are gathered together, and the two sides are separated by some distances, which were originally hostile camps, but now in the dragon vein, it is very likely that there will be a battle because of the battle of the dragon vein, and both sides are on guard.

The underground passage was filled with water, and after walking about five or six thousand meters, the passage split in two and became two.

There is a tacit understanding, the righteous path and the evil sect each have taken a channel.

After walking forward for another five or six thousand meters, the passage turned into two again, this time Jian Renhao walked to a passage alone, while Xuantian, Fan Bing'er, Yun Guan, and Lian Zijun continued to move forward.

There seemed to be a lot of underpasses, which would split into two every five or six thousand meters, and at the third parting crossing, Yunguan also walked alone to a passage.

The aura essence is limited, gathered together, and finding the aura essence needs to be divided equally, while a person who finds the aura essence is exclusive, so they are willing to look for it alone, each by luck.

"You guys go further on, I'm going here!" At the fourth parting crossing, Fan Bing'er also walked to a separate passage.

"Tianchen, good luck, find enough aura essence, and break through the Dacheng King as soon as possible!" At the fifth dividing crossing, Lian Zijun was also separated from Xuantian.

Xuantian continued to move forward, and after another five or six thousand meters, there was a fork in front of him, and now Xuantian was only one person, so he picked a passage at random and continued to move forward.

After a long time, a gap appeared in the closed earth and stone above his head, and there seemed to be a passage leading to the top, and Xuantian flew up, rising about three hundred meters and surfacing the water.

However, he did not come to the ground, this is a cave hall underground, and there is a waterhole with a radius of more than ten meters in the cave hall, and Xuantian is in the waterhole.

Xuantian jumped out of the pool, and he could feel that the aura in this cave hall was very strong, much richer than the outside.

Cultivating here may only take less than half a year, and his cultivation can break through and become the king of Dacheng.

However, Xuantian has no intention of cultivating here, this is where Wang Longmai stays, there is an aura essence, absorbing the aura essence, and cultivation is the real rapid explosion.

There are caves connected to the cave hall in both directions, Xuantian turned around and walked to the cave on the right, walked a few thousand meters, and another cave hall appeared in front of him, Xuantian passed through the cave hall and continued to move forward.

Under this underground, the cave may be like a huge spider web, extending in all directions, and the cave halls one by one are the intersection of the spider web, some of the cave halls are only connected to two caves, and some are connected to three caves, and Xuantian has encountered at most those connected to four caves.

He walked through more than a dozen cave halls in a row.

Finally, this time he felt a surging aura fluctuation in front of him, and he suddenly sped up, and his body rushed into a cave hall like lightning.

In this cave hall, there was a huge flickering light, the size of three people standing together, located in the center of the cave hall.

That strong aura fluctuation emanated from this brilliance, and it was the aura essence in the dragon vein.

There was also a figure that rushed into this cave hall at the same time as Xuantian.

He was wearing a black robe, and there was a black moon embroidered on his clothes, and he was the Young Sect Master of the Dark Moon Sect - Mo Lin!

Mo Lin is a Dacheng king, who defeated Lian Zijun in the competition, and his strength is stronger than Yin Wanzhong, who has just stepped into the Dacheng king.

However, when Mo Lin saw Xuantian, he didn't hesitate at all, and his body flashed and retreated.

Although Mo Lin is stronger than Yin Wanzhong, Xuantian defeated Yin Wanzhong with one sword, and Mo Lin is self-aware and is by no means Xuantian's opponent.

The strength shown by Xuantian is enough to compete with the Dacheng Extreme King, and there are only two people in the evil sect who can fight with Xuantian, one is Yin Wanluo and the other is Cao Qingteng, both of whom have a record of defeating the Dacheng Extreme King.

Mo Lin retreated, and Xuantian was next to the group of aura essence and began to absorb and refine.

The Gangyuan in Xuantian's body grew rapidly, becoming more and more vigorous.

His first-order extreme spirit body was also rapidly strengthened.

The speed of cultivation is more than a hundred times that of his usual cultivation of the Ultimate Star Attraction Technique.

The Ultimate Star Attraction Technique is an emperor-level exercise, and the cultivation speed is fast enough, but it is still so far behind the cultivation of absorbing the essence of spiritual energy, it is conceivable that the spiritual essence in this king dragon vein is so rich that it suddenly seems to fly when cultivated.

After only a few minutes, Xuantian absorbed and refined all this group of aura essence, and he felt that his whole body was full of power, such an aura essence, at most two more groups, Xiu Wei would definitely be able to take a big step again and become the king of Dacheng.