Xuan Huan: So I was already invincible

[Obtain the Immortal Rank Kung Fu Devouring Spirit Jue, and order to give Devouring Formation X1, Man Family Historical Materials X1]

[Swallowing Spirit Jue: Immortal-level kungfu, which can swallow all energy-containing items and improve the cultivation base (Note: used by the host, can swallow any energy items and transform them into system cultivation bases)]

"Hi~"

Lu Huan suddenly gasped, with a shocked expression on his face.

He actually obtained a fairy-level exercise from a third-rank force's sign-in?
The exercises in Tianhuang Continent are divided into ranks one to ten.

If it is spiritual practice.

It means that the cultivator can advance to several levels.

The strongest skill that Lu Huan possesses now is the Ghost Controlling Art that he has promoted, but it is only at the eighth level.

There are nine and ten steps above.

As for whether after the tenth level, it is the immortal level technique, he is not sure now.

But it is certain that this Devouring Spirit Art is definitely a very powerful technique.

after all.

Being able to devour everything that contains energy and improve one's cultivation level is simply invincible, okay?

"System, I want to practice Devouring Spirit Art!!"

Lu Huan asked the system without hesitation.

[With 1 years of cultivation base deducted, the Devouring Soul Technique was successfully practiced]

"Is this the only consumption?"

Lu Huan was stunned for a moment, feeling a little strange, but he was the first to investigate the experience given by the system about the cultivation of the Soul Devouring Art.

After a while.

Lu Huan had a dumbfounding look on his face.

No wonder it only needs a mere [-] system cultivation base to be able to cultivate successfully.

It turns out there are restrictions! !

The limitation of this thing is the conversion efficiency.

At present, Lu Huan's Devouring Spirit Art has only completed the first stage.

Take a spirit stone as an example.

If it is the highest stage of Devouring Spirit Art, he can gain 1 day of system cultivation.

But now, only 0.1 days of system repair can be harvested.

"System, how much system cultivation will it take to upgrade this thing?"

Lu Huan was a little nervous.

If the upgrade requirements are too high, he suspects that he may not be able to upgrade it to the full level in his life.

No way, in order to improve this thing, really kill innocent people indiscriminately! !

[Every time you upgrade, the consumption will roughly increase by five times. In the end, it will take a total of more than 130 billion years of system cultivation to upgrade to the full level. Master, come on! ! 】

Lu Huan rolled his eyes instantly.

It took 130 billion years of system cultivation to raise such a kung fu to the full level?
The problem is, this exercise is not for him to improve his cultivation.

He felt extremely painful.

But think carefully.

If it is really possible to consume so much system cultivation, upgrade this skill to the full level.

Doesn't that mean that in the future, he will no longer lack system cultivation at all.

But the problem is, he has so many system cultivation bases, shouldn't he improve his own strength first?

It seems that it really doesn't work! !
Suddenly, Lu Huan came back to his senses.

I haven't obtained the cultivation method of the Nascent Soul Stage yet, even if I really have a system of tens of billions of years of cultivation, I can only raise my cultivation to the peak of the Alchemy Realm at most.

Headache! !
"Let's talk about it later!!"

According to the current efficiency, if he wants to harvest 100 billion years of system cultivation, if he absorbs all the spirit stones, he will need about 50 trillion spirit stones to be enough.

However, there is a huge red moon crystal vein next to it.

Red Moon Crystal is also a spar containing energy!
Now that the royal family of the Chiyue Kingdom has been settled by him, shouldn't this Chiyue crystal vein belong to him?

Lu Huan took out a Red Moon Crystal and tried it.

[System Repair +0.01 days]

Why is the efficiency not as good as Lingshi?

Lu Huan was stunned.

This is a good thing that sells for [-] spirit stones, but it is only equivalent to one-tenth of a spirit stone harvest.

Does the system mean to tell him that there is no need to absorb the red moon crystal, and he should sell the red moon crystal and turn it into a spirit stone before absorbing it?
If he sells the Chi Yuejing, all of them will be exchanged for spirit stones.

Then five billion red moon crystals are needed to obtain 50 trillion spirit stones, so as to gain enough system cultivation?

"Nima~"

Whether it is 50 billion red moon crystals or 50 trillion spirit stones.

It made Lu Huan's face darken.

This consumption is a bit too terrifying! !
The most important thing is that even though the Chiyue Crystal vein controlled by the Chiyue Kingdom is very huge, it is still a question whether there are 50 billion Chiyue crystals in it! !

Even more headaches! !
Lu Huan shivered, feeling quite agitated.

The exercises are good exercises.

But the consumption is really scary! !
Lu Huan sighed silently, and simply put the matter of devouring the spirit formula behind him for the time being.

Big deal, just like the Soul Devouring Art, just take your time.

Subsequently.

His attention was directly on the extra gain of this check-in.

In other words, it is in the content that the system deliberately rewards.

The first is the devouring formation.

This is used in conjunction with the Devouring Spirit Art.

However, it is not to enhance the conversion efficiency.

Instead, any living beings, including human beings, are placed in the formation and transformed into energy that can be absorbed by the devouring spirit art.

Moreover, because the energy in the living body is diverse.

The energy contained in it is definitely not comparable to a spirit stone or a red moon crystal.

But because the soul is also part of the energy.

Formation cannot completely transform it.

Once it is absorbed with the Devouring Spirit Art, it is very likely to be affected by the soul fragments.

Even the Man family, after arranging this formation.

It is also very careful to use.

Every once in a while, the formation will not be activated until the soul fragments of the cultivator that were devoured last time are completely digested.

"It's really evil!! How different is this from those cultivators of the Blood Buddha Beast Sect!!"

Lu Huan's face was ugly, and he immediately left this formation behind him. If nothing unexpected happened, he would definitely not arrange this formation.

It's so easy to get lost! !
Check out the formation.

Lu Huan began to investigate the historical materials of the Man family again.

As a result, the contents inside surprised him.

This Man family used to be one of the top families in Tianhuang Continent.

Compared with the group of people who created the Dragon Palace, they are not much worse.

However, unlike the Dragon Palace, the Man family's brilliance is inseparable from the Devouring Spirit Art and Devouring Formation.

In other words.

This is a more hateful existence than the Blood Buddha Beast Sect.

once.

There are millions of people in the Man family.

Every year because of them, more than one billion innocent practitioners die tragically.

Fortunately, there are too many practitioners in Tianhuang Continent.

otherwise.

Just their family, after a few years, is enough to consume all the cultivators in the entire Tianhuang Continent.

After the incident was revealed, they were besieged by the whole continent.

Although the Man family is strong.

But the limitations of the Devouring Spirit Art made it impossible for them to become invincible all at once.

Under the alliance of other top forces.

The Man family was eventually wiped out.

Moreover, too much time has passed, even longer than the construction of the Dragon Palace.

The current cultivators have long forgotten that there used to be such a terrifying family.

otherwise.

The Red Moon Kingdom has long been wiped out!
It's no wonder that this group of people from the Man family don't mind cooperating with people from the Blood Buddha Beast Sect.

It turned out that what they did was probably much more insane than that of the Blood Buddha Beast Sect.

The Blood Buddha Beast Sect only needs special female cultivators, and the requirements are relatively strict.

And what about their Man family?

As long as it is a living being with cultivation base, they want all of them.

It can be said that meat and vegetables are not taboo! !