When Su Tang rushed to Beishan with Su Fanglong, Chen Xun was killing a one-horned viper in the mountain.

Chen Xun, Zong Ya, Gu Jianfeng, and Tie Xintong carried the one-horned viper weighing more than 10,000 catties back to Longshu Pond from the depths of the Desperate Ridge, and they were covered in wounds, and the four people's spirit armor was also broken.

When Su Fanglong saw the one-horned viper, he smacked in surprise, and couldn't help but reach out and touch the snake's head and horn that was even clearer than jade: "There is such a powerful beast in the depths of the Python Tooth Ridge......"

The viper is a kind of python, but the viper that Chen Xun hunted is a python alien species, although it has not been cultivated in the depths of the python tooth ridge for thousands of years, and the snake head is more precious than the Yuan Dan.

Chen Xun used it to refine the Thunder Yin Spirit Sword, and the quality would not be slightly worse than the Thunderfall Sword.

Although Chen Xun has refined a complete set of Thunder Yin Spirit Sword, his Spirit Yuan and Divine Soul cultivation are extremely limited, except for the Thunderfall Sword, the other eight spirit swords are all billet swords forged by Chi Wujin, and they can only be regarded as advanced magic weapons.

However, even so, Chen Xun's cultivation at this time, the Imperial Envoy Thunder Sword Array could only inspire three thunder lights.

He and Zongya went into the depths of the Python Tooth Ridge to hunt the desolate beasts, mainly to clear the dangers around the Longqi Pond, and collect materials for refining a higher-quality Lei Yin Spirit Sword in the future.

Seeing Su Tang standing there timidly, the sunset gilded her face with a layer of luster like a flowing pill, becoming more and more charming and beautiful, a warmth swayed in her heart, and she grinned: "Long time no see." ”

"Beishan is in trouble, I can't help each other......" Su Tang was full of shame.

Chen Xun smiled and said, "You can't help yourself. ”

Su Tang is not only one of the two people in the Su family who are most likely to advance to Tianyuan in the past hundred years, but the Divine Bird Qingluan is also closely related to her, how could the Su family ask her to take a little risk?

Qingluan had just hatched, standing on Su Tang's shoulder like a green-feathered eaglet, and he couldn't see the demeanor of a divine bird at all, so he felt that Chen Xun gave it a strange and kind feeling, and tilted his neck to stare at Chen Xun's face.

On the side of Longyun Pond, a few bamboo huts were built along Shixi for everyone to live and practice.

Chen Xun asked Su Tang and Su Fanglong to ask the bamboo house to speak, and asked Zongya to invite Ah Gongzong Tu and Zuo Aoki to come over.

Chen Xun will not stay in Beishan for a long time, the affairs of the Beishan League will mainly be in charge of Zong Tu and Zuo Aoki, Su Fanglong is here on behalf of the Canglan Academy, and the affairs of Beishan and the Canglan Academy are naturally Zong Tu and Zuo Aoki to talk to him.

Cai'er brought tea to everyone.

Cai'er, who was still childish back then, had already grown plump and charming at this time, and came to salute Su Tang and Su Fanglong.

Cai'er can't cultivate, she is a mortal woman, this is the time of good age, but in a few years, Shaohua will pass away.

Chen Xun once told Zhao Tu that if there is a suitable person, let Cai'er marry him.

However, as soon as he said this, Zhao Tucheng knelt outside in fear for a long time and refused to get up, Chen Xun dispelled this idea, and left Cai'er to continue to wait in his yard.

Although he will not accept Cai'er as a concubine, there will be no problem in giving her decades of glory and wealth, and she must marry a mortal child, and it may not be consummated.

And Zhao Tu has worked hard for Beishan City in the past few years, just because he can't cultivate, and his mind is also sensitive and fragile, probably because he is afraid that after Cai'er marries, his Zhao family's status in Beishan will slip a thousand feet.

*********************

Su Fanglong came over, mainly for the Gathering Spirit Mountain and River Array and the Blue Flame Lotus Arrow.

In the battle with the Blood Sword Gate, although Su Shousi and the others did not get along directly, the role of the Su family was undoubted. It was precisely because of the fear of the Su family that there were obviously three Tian Yuan in the Blood Sword Sect, and they did not dare to attack Heiyan Peak, so Beishan seized the opportunity to turn defeat into victory.

In addition, the Su family allowed Qianlan, Qingxuan, Ge Yi and others to break away from the Canglan Academy Palace and join Beishan with the Four Pillars Mountain and River Formation, which was also an important factor for Beishan to support to the end.

Putting aside the past grievances and grievances, Beishan wants to gain a foothold in Python Ridge and restrict its tribal and sectarian forces from entering the Huze Wasteland, and many things must rely on the Canglan Academy.

"To tell you the truth, the Spirit Gathering Mountain and River Array that I can refine is actually embedded with the Spirit Gathering Prohibition on the basis of the Four Pillars Mountain and River Array. This matter has long been spread within the Shenxiao Sect, and it is not a top secret. I think that after the Yuanwu Marquis Mansion knows the news, it should restrict the continuous flow of the Four Pillars Mountain and River Array, how many Four Pillar Mountain and River Formations does the Canglan Academy Palace have in its hands at this time?" Chen Xun asked.

"There are only two left, and we have been wondering why the Yuanwuhou Mansion cut off the supply of the Four Pillars Mountain and River Formation, but we didn't expect it to be because of this. Su Fanglong said honestly.

Chen Xun guessed the same.

The Su family occupies the main road of the Canglan Rift Valley, whether it is the materials from Yunzhou entering the Western Wilderness, or the materials from the Western Wilderness entering Yunzhou, they must pass through the Su family.

The Su family itself has a limited number of magic weapons that can be refined, and most of the magic weapons and magic circles supplied to the Canglan tribes are obtained from the Yuanwu Marquis Mansion, and they just share the profits from it.

Although the Four Pillars Mountain and River Formation is only a small mountain protection array, there are not many tribes in the Canglan Wasteland that have spiritual caves and are so extravagant that they set up a formation for defense, so the Su family will not have too much inventory in their hands.

The Yuanwu Marquis Mansion began to restrict the outflow of the Four Pillars Mountain and River Array, which means that Canglan can currently have a maximum of four Gathering Spirit Mountain and River Arrays.

Chen Xun nodded and said to Su Fanglong:

"Beishan was lucky enough to defeat the Blood Sword Gate, thanks to the support of the Su family. I will refine two Gathering Spirit Mountains and River Arrays and two hundred Blue Flame Lotus Arrows for the Canglan Academy Palace as a reward. However, refining these takes a lot of time, Elder Su, please go back to Canglan first, and I will hand it over to Su Tang to bring back after refining. ”

At this time, he was able to refine the Qi and Blood Yuan Pill with the Qi and Blood Yuan Pill, and taking the Qi and Blood Yuan Pill would be able to support him from beginning to end in refining the Spirit Gathering Prohibition without stopping, so there was no need for the Tian Yuan Realm powerhouse to use the Spirit Crossing Secret Technique to help.

The casting of the array disk, the refining of the prohibition, and the refining of the Qi and Blood Yuan Dan, even if there is no difference in the middle, it will take Chen Xun three months to refine the Gathering Spirit Prohibition that can be integrated with the Four Pillars Mountains and Rivers Array.

However, the basic formation of the Gathering Spirit Prohibition was created by Zuo Aoki, as long as there is Qi and Blood Yuan Pill to compensate for the consumption of the Spirit Yuan, Zuo Aoki can also refine the Gathering Spirit Prohibition, but there is no need for Chen Xun to waste too much time.

The only pity is that the reason why Chen Xun was able to comprehend the Blue Flame Lotus Recipe from the Qingluan Method was that in addition to his extraordinary understanding, it was actually closely related to the different phases of the Xuanbing Fire Lake transformed by his spiritual sea.

Zuo Aoki's qualifications are not suitable for cultivating the Blue Flame Lotus Technique.

Chen Xun can't push the refining of the Blue Flame Lotus Arrow to Zuo Aoki now, but the refining of the billet arrow can be taken off.

********************

Chen Xun has not fully understood the second layer of the Xuanyan Technique, and he can't repair the Yin and Yang Qi Array alone, but he will not forget Chang Zhen, the old monster who passed on his Xuanyan Technique.

After the affairs of Beishan came to an end for the time being, Chen Xun, Su Tang, Jiang Xingyun, and Lao Kui returned to Hantan with a bird and a fox and entered the Xuyuan Secret Palace.

Chang Zhen attached himself to a broken star iron demon body, and walked out of the corridor with a "squeak, squeak", and the breath of the soul was even more old, and anyone felt that his longevity was coming to an end, maybe the next time he returned to the Void Yuan Secret Palace, it would be difficult to see each other again.

Jiang Bingxing didn't expect that in the past few years, there would be two wisps of ancient souls with a lifespan of more than 10,000 years with her day and night, and before she could even notice it, her beautiful face turned pale, and she didn't know whether she was afraid or resentful in her heart-Chen Xun didn't care to ask her how she felt.

"Why haven't you found a Taoist successor for Zhenjun?" Chang Zhen's temper was more impatient than Lao Kui, and he also felt that his longevity was about to end, and he wanted to return to Tianhe with the greatest regret, and he became more and more impatient.

Chen Xun shrugged, Lao Kui and Chang Zhen have been dormant for thousands of years, and they have not selected a qualified heir of the Secret Palace, he only has six or seven years, where can he do this?

Lao Kui told Chang Zhen what happened in Beishan during this time and the situation of the Beishan Alliance through his divine thoughts, and the aura that leaked from the Star Iron Demon Body was slightly softer.

Chen Xun directly showed Chang Zhen the refining method of the Blue Flame Lotus Arrow and the Gathering Spirit Prohibition through his divine thoughts.

"Yes, you have a bit of understanding," Chang Zhen's voice was like metal scratching around, very harsh, but the old monster who could live for 20,000 years boasted like this, Chen Xun was proud enough, "Xuan Yanjue is the general outline of our clan's refining weapons, although it does not involve specific magic weapons and spiritual weapon cultivation methods, but almost all refining laws are included in it. It's a pity that your cultivation is still too limited now, and I don't know that it will be possible to comprehend the third and fourth layers of the Dharma until a few hundred years later, and then you may be able to become a first-class person of the Grandmaster, and Lao Kui and I can't wait for that day. ”

"It is extremely difficult for mortals to increase their longevity, but the rebirth and Tianyuan cultivators have elixirs to increase longevity," Chen Xun asked, "Yunzhou doesn't have any medicine that can prolong your life?"

"It's easy for us to increase our longevity, take two pure yang dao weapons and refine them for us, or we may be able to add another two or three thousand years of longevity. The question is, do you have one?" Chang Zhen asked.

Chen Xun shrugged his shoulders and said, "The Divine Night Sect has a pure yang dao weapon, why don't you grab it yourself?"

If Chang Zhen can roll his eyes, he must show it to Chen Xun.

"The endless longevity is also boundless loneliness, and being able to live a good life and hand over the matter of guarding the secret temple to you is also the good fruit of me and Chang Zhen. Lao Kui sighed, and he didn't have any expectations for the addition of longevity.

Chen Xun had a heart, he really wanted to give the Pure Yang Dao Weapon to Lao Kui and Chang Zhen, but it was not only a matter of adding two or three thousand years of life, but it also meant that their spirits could also be restored to their prime.

When the souls of these two old monsters can be restored to the peak of the Heaven and Man Realm, even if their physical bodies are destroyed, there should not be much of a problem in Vertical and Horizontal Cloud Continent.

The key question is where is he going to steal the Pure Yang Dao device, and he has to steal two pieces at a time?

"By the way, there is one more thing, I have always wanted to ask you, do you know what is going on in the Thousand Demon Realm?" Chen Xun asked.

Twenty years ago, there was a big earthquake, the spatial crack of the Thousand Demon Realm came out of the depths of Tu Mountain, and there were monsters and monsters everywhere in Tu Mountain, is there a deeper reason behind it, how to seal the space crack of the Thousand Demon Realm to prevent the demon from continuing to leak into Tu Mountain, and now even the Shenxiao Sect did not frown at all, and could only passively establish a blockade line in Mengshan.

Chen Xun thought that Lao Kui and Chang Zhen had been dormant in this land for 10,000 years, and they should know more secrets.

"Thousand Demon Realm?" Chang Zhen and Lao Kui were puzzled, they had been sleeping in the cold pool for a long time in the past few years, and they didn't know the changes in the outside world, and the enemy of the Thousand Demon Sect four thousand years ago was far away from the vicissitudes of life, and they didn't know much about it.

Chen Xun told Chang Zhen and Lao Kui about the occurrence of a qiē in Tu Mountain and the leakage of demons into Tu Mountain, the alienation of a huge number of demon beasts, and the rebellion of the Thousand Demon Sect four thousand years ago.

"Demon Ruins!" Chang Zhen and Lao Kui's expressions changed greatly.

Even old monsters like Chang Zhen and Lao Kui changed their complexions when they heard this, Chen Xun suddenly felt ominous in his heart, the catastrophe brought to Yunzhou by the Thousand Demon Realm may not be as simple as a few heavenly demons and tens of thousands of demon beasts.