After leaving the underground prison, Lu Yuan returned directly to his yard.

And before entering, he also specifically warned the guards outside.

Unless there is something particularly important, never come in and disturb him.

After saying these words, Lu Yuan entered the small courtyard and began his own retreat.

After making sure there is no third party in your yard.

Lu Yuan then took out the soul essence harvested from the underground prison.

Immediately afterwards, Lu Yuan took out his alchemy furnace.

Because before absorbing the soul essence, he needs to purify this thing.

After all, there are still a lot of impurities in the essence of the soul.

If he absorbs it directly, it will easily affect his soul.

So it needs to be purified first.

The purification method is not complicated, and it is not much different from the purification of medicinal materials when he made alchemy before.

After everything was ready, Lu Yuan threw in the soul essence in his hand.

As the green flames rise in the alchemy furnace.

The soul essence in the foundation building stage begins to shrink at a speed visible to the naked eye.

In the process of purifying the impurities of the soul essence, Lu Yuan also consulted the memories of the Black Mountain Taoist.

During this process, Lu Yuan looked at each scene as if he were watching a slide show.

The essence of soul purification is to remove some ‘unimportant’ memories.

This is not important, it's just that Lu Yuan doesn't think it is important at this time.

Some of the useful memories were not preserved and were treated as rubbish by Lu Yuan.

However, in order to ensure safety when absorbing the soul, Lu Yuan still felt that it was best not to carry too many memories with a strong self-concept in the memory of this soul.

As he consulted more and more memories, Lu Yuan almost figured out the true origin of the Black Mountain Taoist.

This old guy came from the Xueyang Mountain of the Three Demonic Sects.

The reason why he fled to Daxia was because he secretly killed his fellow disciples while competing for opportunities.

If it was just to harm fellow sect members in general, it would rely on the cultivation of the Black Mountain Taoist and the cruel disciple training mechanism of the Xueyang Sect.

In fact, there was no need for him to flee to Daxia.

But it happened that the person he killed was the grandson of an elder in the Danjie Stage of Xueyang Mountain.

After the other party knew this situation, he would naturally not let him go easily.

So after Taoist Heishan got the things, he ran away decisively.

And the thing that allows Taoist Xueyang to kill his fellow disciples without sacrificing his own life, and to fight for it, is naturally not an ordinary thing.

The thing they were fighting for at that time was the remains of a demon king in the pill-forming stage.

The reason why the corpse of a demon king in the core-forming stage can be snatched from the hands of fellow disciples at the risk of being hunted down by fellow disciples.

It has a huge relationship with the unique skill of Xueyang Mountain, the Blood Soul Technique.

Bloody Mountain's exclusive skill, the Blood Soul Technique, is a special skill that allows monks to increase their cultivation and soul by absorbing the blood of their enemies.

This technique is also rare. It is a technique that can cultivate the soul before the elixir formation stage.

The remains of a demon king in the pill-forming stage could completely enable Taoist Master Heishan, who was still in the Qi-training stage at the time, to break through to the foundation-building stage.

And the subsequent Heishan Taoist priests indeed relied on the remaining blood in this corpse to reach the fifth level of the foundation building stage.

But there is a reason why Xueyang Mountain can be called a demonic sect.

Although the cultivation threshold of Blood Soul Dafa is low, the cultivation effect is remarkable, and it can also cultivate the soul.

However, after practicing this technique, it has a very big shortcoming.

That is, once they start practicing the blood soul fighting method, the practitioner will have an extreme thirst for blood and will never be able to quit.

It is a real evil heretic technique.

But this skill is evil, but the speed of practicing it is really fast!

Therefore, Xueyang Mountain's foundation-building disciples are undoubtedly the most numerous among all the sects of both good and evil paths.

It was also because of the fatal flaw of this technique that the Taoist Master Heishan fled to Daxia.

He simply couldn't suppress his desire for blood.

Even though he knows the danger, he still goes out to hunt and kill living people every month to satisfy his bloodthirsty desire.

As time went on, he would naturally be targeted by the people from the Demon Slayer Department.

He was eventually captured and brought to justice, and was suppressed in the Demon Slayer Department.

It can only be said that some people's fate is often doomed from the beginning.

Taoist Master Heishan, who practiced this evil technique, was basically destined to not die a good death.

After reading all the memories of Taoist Xueyang, Lu Yuan also found two things that were useful to him.

One is Xueyang Mountain’s exclusive technique, the Blood Soul Technique.

The other one is the special magical power used in conjunction with the Blood Soul Technique... Blood Soul Technique.

As for the Blood Soul Dafa, Lu Yuan has no desire to practice it for the time being.

But relying on the skill system, Lu Yuan feels that he will know more skills in the future.

Maybe we can fuse an improved version of the Blood Soul Technique without the bloodthirsty side effects.

Although the Blood Soul Technique is temporarily unavailable, the Blood Soul Technique is different.

The principle of the so-called blood soul technique is to allow monks to integrate part of their soul power into their own blood.

This achieves the level of "controlling blood with soul", and the method is very strange.

And the reason why this magical power is used in conjunction with the Blood Soul Technique.

This is because the Blood Soul Technique is one of the very few that allows monks to practice the Divine Soul Technique before the elixir formation period.

But in other words, as long as the monk has a powerful enough soul.

Even if he doesn't practice the Blood Soul Technique, he can still practice the magical power and Blood Soul Technique.

Therefore, practicing the Blood Soul Technique is not a necessary condition for practicing magical powers and Blood Soul Techniques. It does require a certain level of divine soul strength.

In addition to magical powers, Lu Yuan also learned about the specific situation of the three demon sects from the memories of Taoist priests from Black Mountain.

The three sects of the Demonic Way are Xueyang Mountain, Corpse Immortal Cave, and Huanxi Gate.

Among them, the characteristics of Xueyang Mountain and Corpse Immortal Cave can be known just by looking at the names of the sects.

Only the special feature of Huanxi Gate surprised Lu Yuan.

He originally thought that the Huanxi Sect should be similar to the Hehuan Sect in the world of cultivating immortals in his previous life.

There are fairy sisters in cool clothes everywhere inside the door.

But the actual situation of Huanxi Sect is completely different from what Lu Yuan thought!

Because this Happy Gate... is actually a Buddhist practice!!!

The so-called Happy Gate is not a place where young ladies gather at all.

On the contrary, it is a gathering place for a group of bald men!

Just thinking about the scene of a group of muscular bald heads gathering together gave Lu Yuan a chill down his back.

It also made him instantly lose interest in Huanximen.

As for Huanxi Gate, I'm afraid not only the pillars are straight.

If a straight man like Lu Yuan were to go there, he might be broken soon.

He'd better stay away from places like this.

Even if he dies, he doesn't want to be captured by the people from Huanxi Sect!

Generally speaking, among the so-called three demon sects, one is blood control, the other is corpse control, and the remaining one is bald control.

Compared with the scenes of sisters flying around in Qingyunmen, there is no comparison at all, okay!

The evil ways are indeed evil ways. No wonder they are rejected by the righteous people!

After understanding this, Lu Yuan almost gave up the idea of ​​joining if he couldn't win.

Why join three sects like this?

Just to play fencing with those magic monks!

After complaining, Lu Yuan put all his energy into refining the soul essence.
To be continued...