In the following days, Li Mu began to cultivate again without black or white.

The number of floors of the tower also became higher and higher, and as time passed, Li Mu could already reach the height of a thousand floors in one go, but there was still a long way to go from the nine thousand nine hundred and ninety-nine floors.

At the same time, because there was a formation set up by Luo Zhengfan in the entire villa, Li Mu's own cultivation was slowly growing bit by bit.

Cultivation is important, but Li Mu will always take some time to return to the manor to accompany Li Hehao and Lin Shihan, what Li Mu did not do in the previous life, in this life, he has to make up for it completely.

The level of cultivation is as difficult to cross as if there is a chasm between each level, let alone between realms.

Now Li Mu's cultivation has reached the ninth order of the Yuan Spirit, and he is only one step away from that divine spirit realm.

It may seem simple, but many people may stop there for the rest of their lives, and it is even more difficult to go further. Li Mu is naturally no exception.

The previous growth of cultivation was not slow, and it was also because Li Mu got many opportunities that ordinary people could hardly get, but now he can only rely on his own cultivation, and if he wants to break this bottleneck, I am afraid that it will take some time.

"The previous thousand years of Tai Sui are not useless, and the rest of you will directly refine their spiritual power, and after absorbing it, it will definitely help you break through the bottleneck here. ”

After dinner, Li Mu and the others sat on the sofa chatting, but Luo Zhengfan suddenly spoke.

"That Tai Sui is still forgotten, I have asked Nan Xun to refine the essence of that Tai Sui and leave it for my father to use in the future!"

That thousand-year-old Tai Sui has had the reputation of prolonging the elixir since ancient times, so Li Mu did not plan to keep it for his own use, so that Li Hehao could live for a few more years, which was also the top priority in Li Mu's heart.

Because after being reborn, he attaches more importance to family affection.

"But if you don't have help, with your current cultivation speed, I'm afraid it will take a few years to break through, can you still wait?"

Luo Zhengfan raised his eyes slightly and looked at Li Mu.

Hearing this, a trace of imperceptible discoloration flashed in Li Mu's eyes, but it quickly disappeared, and then he said lightly:

"Even if I can break through the bottleneck and reach the Divine Spirit Realm, it may not be able to help me achieve any great things!"

Although Li Mu's own cultivation has not made much progress, his soul power has been greatly improved, and even earth-shaking changes have taken place in the Mud Pill Palace.

Li Mu had a hunch that as long as he could break through the 9,999-story tower, then his soul power would definitely be qualitatively improved, and he might even be able to leap into the heavenly realm in one fell swoop.

You must know that the soul power of the Heavenly Realm is rare even on the Tianwu Continent, and the rank of refining the pill by yourself can also be upgraded to the sixth or seventh rank. It was also one step closer to the nine-rank alchemist he had dreamed of.

Boom!

After another attempt, Li Mu finally didn't hold on, and his consciousness returned to his body.

"How long have I been there this time?"

Li Mu slowly opened his eyes, and then asked.

"Less than ten hours!"

Luo Zhengfan, who was on the side, glanced at the clock and replied.

Since Li Mu could calmly pass the first hurdle, it seemed that every time he entered, his body's immunity to that day's thunder became stronger.

It wasn't until three days ago that when Li Mu entered the formation, the thunder snake in the sky was just a moment, and after less than a hundred and ten heavenly thunders fell, the sky was completely clear.

And Li Mu can finally enter the second level directly without wasting time in the first level.

I thought it was Nan Xun's hands and feet in it, but I didn't expect Nan Xun to deny it.

It seems that the first level was tired of hitting Li Mu, so he gave up completely.

"How many levels has the master passed this time?"

Nan Xun seems to be more concerned about Li Mu's issue.

"This time, I can barely reach the 7,100 level, but I find that the more I go to the back, the longer it takes to crush the body, and the heavier its force is, as if there is something else in the stone mill!"

Li Mu frowned slightly, because after every crush, Li Mu felt that something in his soul power had disappeared.

"Master, don't worry, because this formation is above the five thousand layers, and the raw material of its stone grinding will become graphite, which will absorb the impurities in your soul power and make your soul power more refined. ”

Hearing this, Nan Xun smiled slightly.

There is very little energy between heaven and earth that can be absorbed by soul power, and many of it is mixed with most other energy.

If this kind of energy is absorbed by someone, it will not be noticeable in a short period of time, but after a long time, it will inevitably have a great hidden danger to the improvement of soul power.

Therefore, this kind of graphite raw material can remove this hidden danger hidden in the Mud Pill Palace, so that people have no worries about cultivation.

"So that's what happened!"

Li Mu nodded slightly, it seems that this point makes Li Mu very satisfied, and it is not in vain that he has worked so hard, being crushed by the stone mill over and over again, and he is dying in pain.

"Li Mu, yesterday I already went to the four major families for you to hand over the post, I believe that the invitation card for their martial arts competition will be sent to you in the near future, so you must always be ready to participate in the competition. ”

Luo Zhengfan got up slowly, now Li Mu has only entered the formation once a day in the past two days, so Luo Zhengfan plans to go downstairs to carry out activities.

"When does the contest start?"

Li Mu sighed lightly, he should come sooner or later, but he didn't expect it to come so quickly, not only did he not have a place to cultivate, but he also had no intention of breaking through with his soul power.

"It is estimated that it will be two months later, or maybe a month later, and we will have to look at their specific notice!"

After speaking, Luo Zhengfan had already turned around and walked downstairs.

But whether it was a month or two months, it seemed that it was difficult for Li Mu to achieve his previous ideal goal, at least it was not so simple to break through this cultivation.

"Maybe I should find a place to practice!"

Thinking of this, Li Mu couldn't help but speak softly.

"What are you talking about, master?"

Nan Xun didn't seem to listen lightly, and then asked with a puzzled expression.

"I'm asking you, what is this third level?"

Li Mu suddenly thought that he had reached the more than seven thousand layers of the second level, so it should be time to listen to what kind of perverted existence this third level is!

"Don't you know what the third level is? I thought you did!"

Unexpectedly, this time it was Nan Xun who was on the other side who was surprised, and then said in a low voice:

"The third level is the energy pool!"

"What?"

Li Mu opened his mouth in some surprise, why didn't these three levels sound so terrifying.....