Tang Letian also knew that it would be useless for him to return to the Kunlun faction now.

In the current situation, the entire Kunlun faction should be moving, many reserves in the Kunlun faction have to be brought over, and those who have wisdom roots and potential must be selected from the people, in addition, there are many large and small sects under the jurisdiction of the Kunlun faction, and these sects will also make a choice when the time comes, whether to rely on the Kunlun faction to take refuge here, or stay outside, most of the sects may not be willing to come here, if they are really coming, their sect will exist in name only, and sooner or later it will be annexed by the Kunlun faction.

In short, there are a lot of things, these are not what he Tang Lotian is good at dealing with, staying here to fill the holes and check the loopholes seems to be more suitable for him.

In addition, the Agarwood True Immortal left him here, maybe it had other meanings, Tang Lotian didn't figure it out now, but he didn't think that the Agarwood True Immortal had no reason to harm him.

Sending away the Agarwood True Immortal, Tang Lotian took a turn in this huge space, which was indeed well organized, the entire space, one part was used for cultivation, one part was used for alchemy, and some part was used for refining, and there was even a nursery here where poultry and beasts were raised.

This space was already the size of a medium-sized city, but the thought of 100,000 people crammed here, as well as those mortals with Huigen, plus disciples from other sects, Tang Letian felt a little headache.

No matter how you look at it, it's still too crowded, and you have to find a way to expand the space.

Tang Lotian summoned at this time.

The old man of the fox clan immediately ran over and said respectfully, "What does the immortal command?" ”

Tang Lotian smiled at the old man and said, "What do you call the old-timers?"

The old man showed a flattered look, and hurriedly bowed down and saluted: "Don't dare, don't dare, the villain's name is Hu Yiqiu." ”

Tang Lotian sighed and continued: "Then I'll call you Hu Lao, right?"

The old man didn't even dare to say it, but he didn't refuse.

Tang Letian looked this old man up and down, he looked honest, there were not many wrinkles on his face, his figure was sloppy, his goatee was high, and his cultivation had also entered the realm of Jiedan, condensed into a real human form, unlike other demon clans, the human form was transformed from a fantasy, and it was not easy to cultivate to this extent as a demon clan.

Based on Tang Letian's understanding of the demon clan, the demon clan is divided into two kinds, one is fine like a monkey, and the other is stupid like a turtle.

So this old man's honest appearance should be a disguise.

Since you are not stupid, you are as fine as a monkey.

But shrewdness is not a bad thing, Tang Lotian is willing to deal with shrewd people, not stupid people.

"Do you know, if I want to expand the space here, is there any place and no way?" Hu Yiqiu hesitated a little when he heard this, and said with a smile: "Shangxian, the space here is still too small, there is no problem with tens of thousands of people living here, it is very loose, if you want to open up the space here, then I'm afraid you have to go to the fluorite side in the west." ”

When Tang Lotian heard this, his eyes lit up slightly, "Fluorite, what fluorite?"

Hu Yiqiu hurriedly said: "It's a kind of stone that can shine, in the past, when the digital immortals excavated the space here, they also wanted to make it as big as possible, and if they went east, they would reach the riverbed, so they couldn't dig anymore." To the north, it is a quicksand land, the soil is loose, and there is no way to gain a foothold on it when digging in the past, and there is some space in the south, but the terrain in the south is low and concave, and the soil layer on the top of the head is too thin to be spied on, or even collapsed. So only the west can be an option. ”

"But there is a kind of fluorite there, the texture is quite hard, and it is more difficult to excavate, so a few immortals have dismissed the idea of expanding the space. ”

"Take me to see it. ”

Tang Letian was in a very good mood at this time, fluorite, a stone that would shine, called Tang Letian to think of spar mines, there were several spar mines hidden in the Kunlun Mountains, which Tang Lotian was very clear about, these spar mines later gave birth to ten strong Xiuxian families.

If you come across one here, you're really lucky.

The old man immediately led the way, and asked tentatively as he walked, "Shang Xian, but there are Shang Immortals in the sect to come and live?"

Tang Lotian responded with a smile: "Not bad." ”

Hu Yiqiu's expression did not change much, but Tang Letian could feel that he had become dignified.

Hu Yiqiu had a smile on his face and said happily: "Little Lao'er has been guarding this space for more than 500 years, and now it is finally going to come in handy." I don't know how many immortals are coming, so I prepared early, cleared out the room, and prepared all kinds of items. ”

Tang Lotian said quietly: "About 100,000." ”

This time, Hu Yiqiu's body stiffened violently, and he seemed to immediately notice his inappropriateness, and hurriedly said anxiously: "Shangxian, but my faction is in danger? ”

Tang Letian smiled and said: "It's your turn to be in the limelight, I can also tell you that it's not that my Kunlun faction is in danger, but that the entire human race is facing a crisis, so my Kunlun faction wants to take refuge here." ”

Tang Letian said while looking at Hu Yiqiu.

Hu Yiqiu was obviously quite good at controlling his expression, and when he heard the words that the human race was facing a crisis, his expression did not change, but Tang Letian could feel the emotions boiling in his heart.

The great calamity of the human race has nothing to do with the demon race, at least this old man who has changed fox should have such thoughts.

Tang Letian said this sentence itself is a temptation, if this old man has any different intentions, his heart will inevitably fluctuate, and sure enough, this old man's emotions are simply bursting. Of course, all this happens in silence, without any change in expression, without any superfluous movements.

But he couldn't escape Tang Letian's perception.

Hu Yiqiu hurriedly said: "So many people are coming together, I really have to prepare well." ”

Soon Hu Yiqiu took Tang Letian to a stone wall.

Tang Lotian had been here when he was walking around alone before, and there was no cave dug out of this stone wall, Tang Lotian was still a little strange at the time, but he didn't take it too seriously.

Hu Yiqiu pointed to the slippery stone wall and said: "This is it, it was behind this stone wall that several immortals found that kind of fluorite mine." Later, these fluorite mines had a fluctuating aura, and several immortals felt that it might be harmful, so they sealed these fluorite mines."

Tang Letian nodded slightly, took out a short knife, and slashed five or six times at the stone wall.

A big hole was dug in this stone wall, but no fluorite mine was dug up, Tang Letian slashed dozens of knives and dug a 10-meter-long tunnel, and then he felt a violent fluctuation.

Feeling this fluctuation, Tang Letian asked in his heart.

Absolutely, yes, it's a hedron mine.

The hedron ore extracts a power similar to the true element, which was called true energy in later generations, and many weapons use the hedron ore as a source of power, and even the warships that cross the void also use the hedron ore as a source of power.

But at this time in this world, the role of hedron ore has not yet been discovered.

Because the refining of the spar mine is not an easy task, and the spar mine that has not yet been refined has this powerful fluctuation, which can interfere with the cultivation of the monks, if a mortal is exposed to this spar mine, he will die within a quarter of an hour, even if it is only a short exposure, he will give birth to various diseases, and finally slowly die in pain.

It can be said that until the discovery of the ability to extract true energy from the hedron mine, the hedron mine has only disadvantages and no benefits.

Hu Yiqiu said at this time: "Be careful, this kind of fluorite is very powerful. ”

Hu Yiqiu just reminded that no matter how strong the radiation of the spar mine is, the impact on Danshi is not too great.

Tang Letian nodded slightly, and slashed down five knives one after another, and as the stone fell, it fell down a stone that emitted fluorescence.

Tang Lotian stretched out his hand and grabbed the stone, which had a lot of impurities, and the fist-sized ore was dotted with small fluorescent light sheets.

This is the lowest grade spar, but this is also normal, at the edge of the vein, no real spar mine has been dug up.

However, this stone is quite hard, containing a lot of iron, this situation is normal, this is the associated ore of the spar, this iron is hard, it is illuminated by the spar all the year round, and it already contains some true energy, and its refining magic weapons often have miraculous effects.