Behind the golden hall, there is a huge corridor, and around the corridor, there are all kinds of rooms neatly arranged, different from Hu Dujun's room, these rooms are actually small space circles, and the actual space in the room is hundreds of times that from the outside.

There are countless kinds of magic weapons and spirit grasses in it, and there are two rooms for storing magic stones and spirit stones, although the number is not as large as that of Hu Dujun, but the grade is higher, there are a large number of high-grade magic stones and high-grade spirit stones.

There was too much wealth obtained at once today, and Li Wuding was a little numb and couldn't raise much interest.

However, in the room where the spirit stones were stored, there was a gold-inlaid jade box that attracted his special attention, and there were three words engraved on it, "Immortal Yuan Stone".

"Immortal Yuan Stone?" Li Wuding's heart moved, he had seen this kind of thing in some classics, it was rumored that it was a crystallization bred in the dantian qi sea after the immortals of the upper realm took a special spar, which could not only quickly replenish the immortal spiritual power, but also used as a special currency among immortals, which was extremely precious.

This kind of thing is a thing from the upper realm, how did Hu Zhuo get it?

Li Wuding didn't bother to ask, anyway, these things had already arrived in his hands, and when he opened the box, there were ninety-nine luster beads the size of pigeon eggs quietly placed inside, and the light was thick, and it was not ordinary at first glance.

He picked up one and looked at it carefully, although he had never seen it, he could confirm that this was the legendary Immortal Yuan Stone.

Because, from above there emanated a very high-level aura, which was a bit similar to spiritual power, but much more powerful and pure than spiritual power, he knew that this was the so-called immortal spiritual power.

Although he had the heart to "taste" one, he didn't dare, the immortal spiritual power contained in it was much richer and purer than the spiritual power contained in his body, God knows if such a high-level immortal spiritual power entered his body, whether the dantian qi sea could stand it.

Li Wuding had seen it in the classics that the Immortal Yuan Stone was extremely useful, refining high-level magic weapons, elixirs, breaking through the realm, and even driving high-level puppets.

Although he didn't need it for the time being, he still put it away with great importance.

In the room where the magic stones were collected, he also found a box of magic yuan stones, but the number was a little more than the immortal yuan stones, there were more than three hundred, and their preciousness was comparable to that of the immortal yuan stones.

Wandering all the way to Hu Zhuo's study, which was full of various classics and jade slips, among them, the jade slip called "Ten Thousand Demon Gong" by Hu Zhuo was placed in a conspicuous position on the bookshelf, and it was a black and bright jade slip.

Without thinking, he reached out and took a picture of it, and with a sweep of his senses, it was instantly copied into the biocomputer.

After the calculation of artificial intelligence, he finally knew why Hu Zhuo had collected so many Yuan Infants, but he did not cultivate.

There are two reasons for the constraints, one is to fuse these primordial infants, the monk must be able to control the spiritual power and evil power at the same time, there is no mention of the Heavenly Dao Spiritual Root, but in fact, the Heavenly Dao Spiritual Root has an innate advantage in this regard;

However, the power of this exercise was so amazing that Hu Zhuo couldn't help but start preparing according to the above materials, including the box of immortal yuan stones, which was also prepared for this.

Who knows, but he made wedding clothes for others in vain.

Because of the assistance of artificial intelligence, Li Wuding's understanding of Ten Thousand Demon Gong is naturally far greater than Hu Zhuo's, and he suddenly had an idea, this so-called Ten Thousand Demon Gong is actually very similar to the Body Extraction Technique in terms of basic principles, can the two be integrated and cultivated?

Originally, his body extraction technique was also planned to fuse a large number of materials, but in fact, compared to other materials, Yuan Ying's spiritual power and life energy are more abundant, and it should be more suitable for fusion.

It seems that the only obstacle is ethics.

Tens of thousands of living lives were devoured by themselves......

Not only horrible, but disgusting!

However, the powerful desire lingers in the bottom of the heart, and the Ten Thousand Demon Gong states that once tens of thousands of Yuan Babies are fused, the monks themselves can inherit most of the skills and cultivation of their original masters, and the skills that burst out will be able to "turn the world upside down, move mountains and reclaim the sea".

Listen, who can resist such a temptation?

Since you can't resist, do it!

Anyway, these primordial babies have lost their minds, and it is not the same thing as cannibalism, Li Wuding comforted himself.

With a thought, he summoned the ashes.

As soon as Ash came out, he immediately looked excited, and looked around curiously, "Master, this is a Demon Realm Cave Heaven Magic Weapon, right?

"Don't interrupt, I'll ask you a few questions. Li Wuding interrupted, "How much do you know about the 'Ten Thousand Demon Skills'?"

Ash was horrified, "Ten Thousand Demon Skills, I, I seem to have been very familiar with them, but I can't remember them all, this seems to be a very evil exercise, even in the Demon Domain, this is a forbidden method, and it is absolutely impossible to cultivate." ”

"Oh, so you can answer some of these questions?" Li Wuding didn't bother to talk to him, and asked directly, "Ten Thousand Demon Gong mentioned that in order to fuse Yuan Infants, you need to sort out each Yuan Infant's exercises and get through the fusion one by one, what's going on?"

"Do you really want to cultivate?" Ash Ash couldn't believe it, "You have to kill a lot of people and many spirit beasts to do it, and you also need to get their complete primordial infants!"

He doesn't care about killing, it's just that killing people themselves is a very difficult thing, it's difficult enough to ask for other people's money, if you want people's lives, isn't it difficult to go to heaven, and it also requires the lives of so many high-level monks, this, this is simply an impossible task!

"Don't talk nonsense, talk about it!"

"Yes, that's the case, although the Ten Thousand Demon Skill is very domineering and powerful, it is not easy to fuse other people's Yuan Infants, because each monk and even each spirit beast's Yuan Infant is different, with different attributes, different exercises, and different cultivation depths...... The process of combing is to eliminate the differences of the original Yuan Ying and unify them all into the scope of their own exercises, so that they can be in step with each other......"

"This process is very slow, generally speaking, it takes about a year to fuse a Yuan Infant, and it even takes hundreds of years to cultivate to a Yuan Infant who is higher than himself, so the successful cultivation of the Ten Thousand Demon Skill does not take hundreds of thousands of years, and it cannot be cultivated at all, which is also an important reason why this exercise cannot be cultivated in the Nether, because the Nether Realm cultivators simply do not have such a long lifespan to cultivate. ”

"Okay, second question ......"