Nie Xiao felt the pressure from the underground, which is what all non-underground creatures will feel before they want to enter the underground, it is said to be the legendary Hades breath, as for who this Hades is, no one knows, it seems that at the beginning of the birth of the continent, this Hades has appeared on the continent, and I don't know how many tens of thousands of years it has survived.

No cultivator knew what it looked like, and it didn't know where it was, because no one who saw it came back alive, even Shui Ruyan, who broke into the sixth layer of the underground floor many years ago and came back alive, only claimed to have seen an ancient demon emperor, and he was beaten out without even seeing his appearance, and almost lost his own life.

Therefore, compared to the Heaven and Earth Tribulation every once in a while, this underground is actually terrifying to cultivators, after all, the Heavenly Demon Tribulation can still work together to fight, and when they go underground, even if some masters join forces, there is no certainty that they can defeat the Demon Emperor, let alone the legendary Hades King.

However, what Nie Xiao wants to go to is only the first layer underground, and logically speaking, it is very good to be able to have some small lords at most, and it is impossible to meet any powerful characters.

Because you can hardly see anything with your eyes when you go underground, Nie Xiao opened his spiritual sense after entering through the entrance, so that he could see the situation underground.

Nie Xiao felt that after entering the entrance, his body kept descending, and I don't know how long it took, Nie Xiao felt that the soles of his feet were soft, and he should have stepped on the ground on the ground one layer underground. The ground is relatively soft compared to the ground, because there are no plants growing all year round, and there is no sunlight.

Nie Xiao then looked around, and found no special creatures, there were a few lizard-like creatures crawling around him, this is an ordinary earth demon race, blunt lizards, their spiritual intelligence has not been turned on, so everything they do is just the instinct of creatures, and there is basically no attack, because there is no cultivation, so there is no value, Nie Xiao ignored these low-level demons, and walked directly to the depths.

I don't know how long I went, the monsters of the Earth Demon Clan next to him began to increase, and generally speaking, the low-level Earth Demon Clan would not take the initiative to attack when they saw the cultivators, unless they were guided by the high-level Earth Demon Clan.

So along the way, Nie Xiao also saw a lot of Earth Demon Clan monsters with a bit of cultivation, similar to some eight-clawed demon spiders, Tianyi Flying Bats, and some blood demons.

The Blood Demon is relatively powerful among the Earth Demon Clan, but now Nie Xiao has not encountered the kind of Blood Demon with a certain cultivation in the first layer, and he must not have condensed any things like Neidan, so there is no need to attack them.

I don't know how far I went, Nie Xiao finally saw some tent-like things, this is already a dungeon for some earth demon clan to cultivate, the earth demon clan in it has opened their spiritual wisdom, so they have learned to cultivate, most of the human cultivators will come to such a dungeon to kill the earth demon clan, and when they encounter too many earth demon clans, they will find a way to escape, after all, it is difficult to defeat four hands with two fists, can't you escape if you can't beat it?

However, Nie Xiao just wanted to make a big deal out of it, not to mention the power of the first layer of Jiudan's exercises, just take the energy balls that can be condensed with human emperor qi now are enough for these ordinary earth demon clans to drink a pot.

However, Nie Xiao also felt a little troublesome, because to refine the Blood Pill, it was still necessary to refine the bodies of these monsters of the Earth Demon Clan and the Inner Dan together, which would take a lot of effort, and if there was a huge Dan furnace, it would be much easier to do.

However, Nie Xiao doesn't have it now, so let's honestly hunt this demon clan and take out the inner pill and think of another way after I go back.

Immediately, Nie Xiao directly shot the set of top-grade treasure silver needles that Heavenly Punishment had rewarded him with before into the air, exuding powerful power and treasure light. But it was to be used as a bait to attract the Earth Demon Clan.

If some elders of the Tongsheng Mansion knew that Nie Xiao actually used the best treasure weapon as bait, it is estimated that they would spurt out a mouthful of old blood, which is the best treasure weapon, and it was just used as bait.

Then Nie Xiao hid his figure, now he uses the human emperor's qi to imitate other people's breath is quite similar, he is imitating the breath of more bursting spiders nearby, so there is no earth demon clan to notice something unusual here.

Sure enough, as soon as the treasure light came out, it attracted the attention of many ordinary earth demons in the city, and they all rushed over as fast as they could.

Therefore, it could be seen that all kinds of earth demon clans were flying from all directions, and Nie Xiao noticed that there were even Yaksha rushing over this side.

Yaksha can be said to be the superior existence in the earth demon clan, because it can walk upright, and it is naturally very strong, and it is born with cultivation, generally around ten qi, and it will naturally absorb the earth aura of the earth without cultivation, and as it grows older, its cultivation will continue to grow, until the thirty qi encounters a bottleneck, and the cultivation can break through.

Nie Xiao observed, this Yaksha's cultivation is not high, it is only around fifteen qi, at first glance, it is a relatively young Yaksha, and he has no spiritual intelligence, but he is just smarter than the ordinary earth demon clan.

In this way, a large number of Earth Demon creatures gathered around the Silver Needle in an instant, and even some began to fight for treasures, but no Earth Demon creatures found it, and from the mouth of a nearby burst spider, a small ball of light slowly rose.

Until the ball of light flew into the crowd of earth demons.

"Boom!" exploded, and suddenly the blood rain around the entire silver needle was scattered, and some of the earth demons with relatively low cultivation were directly shattered, leaving only one Neidan to fall to the ground, and the yaksha was only half of his body shattered, and he was not completely dead. It slammed into the air with a strange thing, and Nie Xiao didn't know what it was.

However, it seems that it is supposed to be something used to notify alarms, similar to the siren used by humans.

The thing dispersed in the sky and vanished, and the yaksha breathed.

Nie Xiao realized that he had underestimated the defense of the Earth Demon Clan through the temptation just now, and the small human emperor energy ball just now, Nie Xiao was completely sure that he would blow up a cultivator with twenty qi without any defense, but this Yaksha was only about fifteen qi cultivation, and he could not die immediately at the core of the explosion.

It seems that I will have to be more careful next.

Putting away the silver needle, Nie Xiao was going to take a shot to change places, and then take out other treasures to lure these mentally low earth demons, so that it was convenient and fast to kill.

The explosion just now killed more than 20 Earth Demon Clans in an instant, and there was also a small Yaksha, Yaksha's Inner Dan showed a little bit of faint gold, and at a glance, I knew that it was different from other Earth Demon Inner Dan, and the quality was much higher.

In this way, Nie Xiao took out all his treasures back and forth to lure him, and even released Xiao Wuwu, but Xiao Wuwu did not have any aura fluctuations on his body, so he did not have any attraction.

It took Nie Xiao a total of three hours to blow up five hundred Earth Demon Clans, and now there are not many Earth Demon Clan creatures left in this dungeon, but the rest are relatively powerful Earth Demon Clans, at least there are more than twenty Dao Qi, and they must have cultivated some exercises.

Maybe there will be a little lord of the Earth Demon with thirty qi.

Nie Xiao leaned inside step by step, felt bursts of aura fluctuations coming from a distance, and then approached some people to perceive with human imperial qi, and found that outside a huge tent, there were ten dark golden yaksha guarding.

It seems that the earth demon clan in this tent is very important, and it may be unknown to the nobles among the earth demons.

The cultivation of these ten dark golden yaksha has twenty-four qi, which is very difficult to deal with, but in order to complete his task, Nie Xiao must find a way to kill these ten dark golden yakshas, and for some reason, he has killed so many other ordinary earth demons, and the ten yaksha in this center have no reaction.

It seems that the earth demons in this tent may be doing something more important, so these ten yakshas.

Nie Xiao secretly carried out the human emperor's qi, and the coiling dragon needle appeared in his hand, and used his greatest strength to hit the ten coiling dragon needles towards the ten dark golden yakshas.

"Boom!boom!boom!" The coiling dragon needle flew out at high speed, rubbing against the air underground to produce some popping sounds, of course, the speed was extremely fast, and as soon as the sound came out, the needles also hit the vital points of these yakshas.

However, Nie Xiao still underestimated these dark golden yakshas, although the coiling dragon needle did hit the ten yakshas, but the ten yaksha did not seem to have any damage at all, and then nie xiao felt a fluctuation of vitality on the ten yakshas.

"Bang!" With a bang, all ten coiled dragon needles flew out and flew towards Nie Xiao's side, which turned out to be aimed at the vital parts of Nie Xiao's body.

"There are masters!" Nie Xiao couldn't help but be a little frightened, it seemed that he was careless, and he had already been discovered when he came so close.

Nie Xiao took up his vitality and took back the coiled dragon needle into his own hands, this was his own treasure, even if he was beaten back by the other party, he could control it at will.

"Bang, bang, bang!" came the sound of clapping hands, and then an earth demon with horns on his head and wings behind his back appeared.

"Is this the Flying Shura?" Nie Xiao's eyelids jumped.

Shura is the evolution of the Yaksha, generally the Yaksha can evolve into the Shura after breaking through to the thirty qi, but this flying Shura is a mutant produced in the evolution, twice as powerful as the ordinary Shura, the key is that the reason why it is so powerful is not because it is innate, but because the exercises practiced when breaking through the thirty qi are very strong.