Time always passed unconsciously, and when Zhuangda harvested a batch of mature Zhu Dan grass and planted a new batch of Zhu Dan grass seeds, it had been a month since Li Xuangang had completed his introductory cultivation of the Qingling Transformation Demon Skill.

In this month, Li Xuangang also shifted the focus of cultivation back to cultivation.

After all, cultivation is the foundation of a monk, and since the Qingling Demon Skill has been completed, then the next step is to cultivate it step by step.

He knew that this matter was not in a hurry, and it was useless to be in a hurry, as a high-level alchemy technique, the Qingling Transformation Demon Skill would definitely not be able to be figured out in a year or two, it would take time to accumulate.

Of course, the more important thing is the accumulation of resources!

As soon as he thought of this, Li Xuangang had a headache, the number of spiritual plants needed for the Qingling Demon Transformation Skill was too large.

But he only thought about it occasionally in his heart, he had never wavered in his determination to cultivate this alchemy technique, since he had already made a decision and a plan at the beginning, there was no reason to give up halfway.

However, although there was no urgency in cultivating the Qing Ling Demon Transformation, there was another matter that he still needed to find a way to solve as soon as possible.

This thing is to increase the aura concentration of the boundary source space.

As his cultivation improved, he needed more and more aura.

If the concentration of aura in the Boundary Source Space remained at the current second-order lower grade, then after Li Xuangang entered the middle stage of foundation building, he would definitely not be able to meet his daily cultivation anymore.

Therefore, in the past month, Li Xuangang has not only been cultivating, but also considering a way to effectively increase the concentration of spiritual energy in the boundary source space.

Finally, after careful consideration, he decided to go to the East China Sea to salvage the bones of those demon beasts that were silent at the bottom of the sea, and then use the residual aura in these bones to increase the aura concentration in the boundary source space.

It's like he's picked up the bones of demon beasts that others don't want in the Hengduan Mountains many years ago, but this time it's just a change of location.

But the principle is the same, and since the previous method is feasible, there should be nothing wrong this time.

However, when Li Xuangang began to think about how to operate it, he found a big problem.

That is, who went to the bottom of the sea to collect the bones of those demon beasts?

There are too many high-level demon beasts in the East China Sea, and if they encounter it underwater, then fighting will have a great limit on their strength. If you are not defeated, you will not be able to escape using the Void Technique.

In the end, after thinking about it again, Li Xuangang locked his eyes on Jian Er's body.

Because Zombie Er himself is a frog, and he already has a third-order cultivation, even if he encounters those high-level demon beasts underwater, he can at least have the strength to fight.

Moreover, as long as the sea area he chose was not too deep, the probability of encountering demon beasts above the third order would be greatly reduced, and the safety of Zombie Er could also be effectively guaranteed.

......

After making a decision, Li Xuangang walked out of the cave under the cliff, and then took out Zi Yan's hidden corpse coffin, and summoned the zombie two inside.

A breeze blew, and Zombie's huge body appeared in the Boundary Source Space.

However, this guy was very dishonest as soon as he appeared, and after he saw a few jade bees collecting nectar in the spirit flower bush, he subconsciously wanted to go over and make trouble.

And Li Xuangang naturally wouldn't let him get his wish, he had just moved his body when Li Xuangang stretched out an arm with a layer of pale cyan scale armor and dragged him back.

Therefore, the stiff two who couldn't get his wish could only lie on his stomach on the spot, looking at the latter pitifully, and from time to time he would make a whimpering sound.

Li Xuangang had already taken precautions against the ghost head and ghost brain of Zombie Er, so after he gave the latter a stern eye warning, he called Zombie Da, who was still taking care of Lingzhi in the spirit field.

After Zhuangda walked over, he just glanced at Zhuanger, who was lying on the ground, and then saluted:

"Your Excellency!"

And Li Xuangang was not verbose, and said directly to him:

"After I go out, you can try to teach Zombie Er to use the storage bag, as for the storage bag used for practice, there is one in the cave, you can find a suitable one yourself. ”

Hearing this request, although Zhuangda didn't know what Li Xuangang was going to do, it did not affect his implementation of the latter's words.

So Stiff Dazai glanced at Stiff Er on the ground again, then turned around and said:

"Your Excellency. ”

With Stiff Da's guarantee, Li Xuangang no longer worried about this matter, so he gave Stiff Er to him with confidence, and then took some spirit stones and left the Boundary Source Space.

......

Swallowing the Realm Source Bead and leaving the grocery store, Li Xuangang walked towards the most prosperous streets in Donghaifang City, on the way, he was looking for a suitable store, and he was still worried that he would not be able to learn to use the storage bag smoothly with the spiritual intelligence of Ji Er.

But after worrying for a moment, he smiled.

Although Zhuangji's spiritual intelligence is a little lower, he is actually not much different from a monk, and there should be no problem in learning to use a storage bag.

Removing the worries in his heart, Li Xuangang walked into a shop next to him.

After about half an hour, he came out of it again, and judging by the look on his face, he must have bought what he wanted.

Then, he left from here, and then went directly out of Donghaifang City, and after leaving Fangfang City for a distance, he turned into a light and flew to the sea northwest of Meng Island.

......

Ten days passed, and Li Xuangang finally selected a suitable sea area.

He fell from the sky and finally stood on a reef that was outcropping.

This place is inaccessible, and as far as the eye can see, it is all blue. There was nothing but the white waves crashing against them.

Li Xuangang was very satisfied with this, so after spreading out his divine sense and not finding anything abnormal, he took out the Sancai Isolation Spirit Array and opened it, and summoned both Stiff Da and Stiff Er from the realm source space.

As soon as he appeared, he actually arrived on the vast East China Sea, and he was very excited about this, and there was joy in his big eyes that couldn't be concealed.

And Zhuang Da was much quieter, so he stood in place, quietly watching Li Xuangang collect the Boundary Source Bead and remove the Sancai Isolation Spirit Array.

When the latter had everything in order, he turned to look at the stiff man and asked:

"Did Zombie learn to use a storage bag?"

Stiff replied:

"Although there is still rustiness, there is no problem with normal storage and storage. ”

Hearing this, Li Xuangang's eyes showed a hint of joy, and then he turned his head and moved his gaze to Jian Er.

And show him how to use storage bags to put things away.

Hearing the request of the Venerable Li Xuangang, Zhuang Er was also very happy, and he was also quite proud of the skill he had newly learned.

I saw that he spit out a storage bag from his mouth, and then used his spiritual power to control it to collect a broken reef on the ground.

After waiting for a while, the reef was released again.

Seeing this, Li Xuangang patted his head, and then told him that he wanted him to go to the bottom of the sea here to collect the bones of those demon beasts, and bring them up with a storage bag to give him the task.

Because he was afraid that the stiff two would forget, Li Xuangang also deliberately said it to him twice.

It wasn't until Zhuanger nodded and made it clear that he had understood that Li Xuangang let him enter the seawater.

Watching Jian Er's figure gradually disappear into the depths of the sea, Li Xuangang was still a little worried, but after a while, he forcibly suppressed these worries.

He knew the strength of Zombie Er, even if he encountered a third-order mid-grade demon beast, he should have the strength to fight.

So, he just stood on the reef for a while, and then went to a small island not far from here.

In addition to asking Zhuangji to collect the bones of those demon beasts on the bottom of the sea, he also had other arrangements this time.