There are nine poles in the sky, and there are four poles in the earth, among which the place where the Heavenly Witch Sect is located is the place where the Yin Pole is the legendary Yinji Kung Fu, so it is easiest to practice Yin Kung Fu.

It is said that 10,000 years ago, it was the main altar of the Xuanyin Sect, which was broken by Xuanyuan Shuo and others, and the entire Xuanyin Sect was killed and the inheritance was broken.

On this day, a retreat flew out of the Jiuyuan camp and came straight towards the mountain, and the Jindan monk in the retreat was Yin Gu, the right protector of the Heavenly Witch Sect.

At this time, Yin Gu looked proud, and today through various means, he finally grabbed a piece of Thousand Star Sand in the hands of an East Sea Demon cultivator, and this time he went back to the Yin Demon Cave to absorb the Yin Sha, and practiced a set of Yin Gathering Knife, maybe he could also use this to enter the Yuan Ying.

It has reached more than 30,000 miles away from the mountain, and it is about to enter the mountain gate, thinking of the proud place, I can't help but hum a little song, which is still what the low-level monk learned when he was playing Hongchen.

Suddenly, Yin Gu only felt a headache, and as soon as the light stopped, the whole person disappeared in place.

In the Dinghai Great Realm, Li Xu held the storage bracelet in his hand, took out the Thousand Star Sand from which he had made a mark, and looked at the Jindan big fish in front of him who had just been searched by himself, but he didn't expect that it was still the high-level of the Heavenly Witch Sect, but he saved himself some effort.

As if with the six realms of reincarnation, there are six peaks in Pi Mountain, and near evening, in front of the Yin Sha Cave of Jusha Peak, there is a Jindan monk, who is Yin Gu who Li Xu transformed into through gods and demons.

"I've seen Yin Protector!"

The two disciples of the foundation building period who were guarding in front of the cave saw Yin Gu and hurriedly saluted, it is said that this Yin Protector is a cunning person, nicknamed the smiling face hidden knife, but he does not dare to offend.

"Well, you two have worked hard, if there is anything you need to remember to mention to my uncle. ”

Yin Gu greeted the two guards with a smile as always.

"If you don't dare to work uncle, please show the nameplate. ”

The two guards didn't dare to take their words seriously, so they took the identity plate seriously, scratched it on a piece of jade, and then opened the cave mansion and said respectfully:

"Yin Protector, the Yin Evil Cave has been opened, I wish the Dharma Protector a smooth refining of treasures!"

"Hmm!"

Yin Gu stopped talking nonsense, took the nameplate, and floated directly into the Yin Sha Cave.

I saw a cave leading directly to the belly of the mountain, and there were stairs in front of it, but it was only a gust of wind.

After walking down a hundred zhang, the stairs disappeared, and a huge cave in front of him led directly to the ground, exuding a gloomy and gloomy wind, and the cave was dark, and he could only use his divine sense to explore the way, which was the real yin cave.

Li Xu didn't use the aura to protect his body, he flew directly to the depths of the cave, and along the way, he saw that there were holes all around the cave wall, and those were the places where the Heavenly Witch Sect monks practiced treasures.

Feel it carefully, the surrounding air is filled with layers of evil qi, breaking blood and grinding flesh, and it is very poisonous.

But for Li Xu, this is not enough, what can be neutralized with Yang Gang's thunder body must be the extreme yin evil, so he has to continue to explore.

The deeper you go to the bottom, the bigger the cave becomes, and after it is a thousand zhang deep, the cave has expanded to more than 10,000 zhang, and there are no Heavenly Witch Sect monks here for a long time, but this evil qi is still not enough, Li Xu continued to fly down.

After a long time, the size of the cave has exceeded the scope of Li Xu's divine sense, you must know that Li Xu's divine sense at this time is enough to cover a thousand miles of land, could it be that this is a small world?

At this time, the evil qi was already thick, dyeing the surrounding air blood-red, and it was like blood in his consciousness, Li Xu felt it, it felt almost the same, and he didn't look for the cave, he floated directly in the air, transported the heavenly bone change, and began to practice the bones.

A trace of yin qi was drawn from all around, seeping into Li Xu's golden bones, and the hard golden bones began to slowly soften, and the color began to appear red.

Yin and evil training bones, mainly to integrate the power of yin and evil into the bones, just neutralize with the yang qi, so that the golden bones that are already as strong as gold and iron, soft as silver, tough as tendons, can not only break the firm, but also will not be damaged, to achieve the real indestructible.

And this yin evil is also energy, when the evil qi is absorbed, the rest is inhaled into Li Xu's body, increasing his cultivation.

At the beginning, Zhou Jingming took a full month of five thunders to make the Yanggang training bones small, and this yin and evil training bones naturally have a large demand for yin and evil, and it is difficult to achieve it quickly.

I saw that in the huge cave mansion, the blood-colored evil qi formed a giant cocoon, in which Li Xu was silently forging his body and training his bones.

Half a month later, the surrounding evil qi was absorbed, and the effect was far from what Li Xu expected.

It turns out that the five thunders were tempered by the five thunder beads, which is the best in the thunder, but these evil qi are scattered qi, how can they be compared with it, if they are cultivated like this, I am afraid that they may not be able to achieve it in decades.

Li Xu gritted his teeth and continued to fly downward, this time he didn't know how long he flew, until he suddenly heard the sound of surging water, it turned out to be the end, and at this time the surroundings were already full of evil qi, this is a world of evil qi.

The divine sense swept away, and I saw a big river below that was not known how wide, the yellow river water was tumbling and flowing, and water splashes kept emerging on the surface of the river, which looked like lotus flowers.

Li Xu probed his divine sense towards the river, and an invisible layer of protection was blocked above the river, and he couldn't penetrate it at all.

Just wanted to try again, a loud roar suddenly sounded behind him, and after a look, he saw a one-foot tall Yin soldier holding a big knife and slashing at him.

Yin and evil transformation! Such a pure yin and evil qi, Li Xu was overjoyed, although it was only a condensation cultivation, but it was far beyond the scattered evil qi around him.

Li Xu directly transformed into a skeleton, grabbed the Yin soldier's long knife with one bone hand, and directly grabbed the Yin soldier's arm with the other bone hand, and began to refine the evil qi, and soon the entire Yin soldier turned into a bit of cultivation.

Feel the change of the heavenly bones, sure enough, this is the real shortcut, and the cultivation has also increased a little.

Since this method is effective, then start searching, Li Xu let go of his divine sense, and soon found a few more Yin soldiers, concocted in the same way, and soon refined them again.

Above the endless Yellow River, Li Xu refined the yin charm of a yuan infancy, and felt with satisfaction that his strength had increased.

It has been three years since he arrived in the Yin Demon Cave, and as the target of absorption gradually changed from the Yin Soldier of the Condensation Stage to the Yin Charm of the Yuan Infant Stage, Li Xu's Heavenly Bone Transformation has finally reached its peak.

The golden bones contained infinite power, and after trying to punch a few times, even if the laws of space were not used, each punch could directly break the void.

If combined with the laws of the upper space, the power is probably only something that a Tribulation Period monk can withstand.

If the change in muscles and veins gave Li Xu the power to defend himself, then this heavenly bone change gave him the power to hurt the tribulation period.

It's just that just like the previous tendon and vein changes, it is limited by the limitations of cultivation and cannot be completely completed.

And with the continuous refining of energy, its cultivation has broken through the early stage of the god transformation and entered the middle stage of the god transformation.

At this time, Li Xu had already guessed that the yellow river under his feet was likely to be the Yellow Spring, and as for how he got here, who knows.

After hesitating, Li Xu still retracted the idea of exploring thoroughly, this river is obviously not that simple, and this world obviously has other secrets.

There are many things outside that have not yet been dealt with, and if I am trapped here, everything before will be in vain!!

Huangquan River, one day I will come back to find out.

Now that he has completed the cultivation of Heavenly Bone Transformation, Li Xu doesn't want to stay here for long, there is viscous blood-red gas everywhere, how can it be comfortable, and he will endure it for the sake of practice, and now that he has succeeded, what are he doing here.