After Liu Bo's fire spirit root talent became a spirit body, his comprehension of the laws of the fire system was once again greatly improved. The secret of the law that used to require a large amount of soul origin to comprehend can now be done with less than half of the soul origin. It can be seen from this that although the difference between the super talent and the spirit body is only one level, the gap between the two is extremely huge.

The fire talent has been promoted to a spirit body, and Liu Bo now needs to consider which one should be chosen for the next spirit root to be promoted to a spirit body?

The five-color divine light has always been a supernatural power that Liu Bo relies on very much, and among the nine spiritual roots, Liu Bo must first elevate the five elements spiritual roots to a spirit body. Among the five elements of the spiritual root, in addition to the fire system, Liu Bo is most familiar with the supernatural power of the water system, so Liu Bo finally decided to upgrade the water system spiritual root to a spirit talent in the next step.

With a decision, Liu Bo began to make a large number of water spirit root runes, in addition to comprehending the laws of the fire system and condensing mana, the rest of the time was used to improve the talent of the water spirit root.

Liu Bo continued to retreat in the Fire Secret Realm for three months, because he was already a fire spirit body, and the speed of comprehending the fire system law was extremely fast, and during this period of time, he made breakthroughs one after another, and his fire system law had reached the peak of a calamity spirit immortal.

The law of the fire system has reached the peak of the first tribulation of the spirit immortal, and he can already lead down the second tribulation of the spirit immortal heavenly tribulation, and ensure that it will pass smoothly.

After leading the Heavenly Tribulation, he could continue to comprehend the nine elemental laws to the realm of the Second Tribulation Spirit Immortal with the help of the light of comprehension. As long as he comprehends the nine elemental laws to the realm of the Second Tribulation Spirit Immortal, the elemental power he has mastered can also be improved from the first rank to the second grade, and the power will be doubled again.

Liu Bo has not yet reached the realm of earth immortals, and the power of the elemental power is basically equivalent to the power of the law divine line, which is Liu Bo's most important reliance in the immortal stage, and it is a means that he attaches the most importance to.

Walking out of the secret realm of the underground palace, Liu Bo began to prepare for the second Spirit Immortal Tribulation.

It was less than a year since Liu Bo became a calamity immortal, and he was about to cross the second immortal tribulation, and as soon as this news came out, it once again caused a sensation in the entire Tianqiong Mountain Range.

Ten days later, Liu Bo was already very well prepared, and his second Spirit Immortal Tribulation began.

Of the nine Immortal Tribulations, only the first Great Tribulation was the most difficult and dangerous, and the remaining eight Immortal Tribulations could only be regarded as small Tribulations compared to the first one. Nearly half of the immortals will pass smoothly, and a genius like Liu Bo will not make mistakes.

It was still the place where Liu Bo had last crossed the tribulation, Liu Bo stood in the middle of the square, the elders of the Liu Mansion watched from the periphery, and the other disciples stood farther away.

Liu Bo had already been fully prepared, so without any hesitation, he completely released the momentum of his calamity to the peak of the Spirit Immortal.

Sensing the majestic momentum released by Liu Bo, the void began to surge, and the sky slowly darkened.

Half an hour later, there were no fingers in the square, and the oppressive aura made the ordinary disciples fearful.

Liu Bo stood quietly in place, without joy or sorrow, waiting for the light of comprehension to come.

Gradually, light came out of the vortex of the clouds, and the light of realization finally came.

Liu Bo first took a precious Breaking Immortal Elixir, then closed his eyes, his mind entered the ethereal and clear realm, and began to comprehend the laws of the nine systems one by one.

Different from the first Immortal Tribulation, from the second Immortal Tribulation to the ninth Immortal Tribulation, the time for the light of comprehension to descend is fixed, only three hours at most, and this time will only be shortened, not extended for a moment. Therefore, Liu Bo must seize the time to comprehend, and strive to comprehend all the nine elemental laws to the realm of the Second Tribulation Spirit Immortal within three hours.

Liu Bo's fire system law has reached the peak of the First Tribulation Spirit Immortal, so the first to make a breakthrough is the fire system law. After the law of the fire system reached the realm of the two tribulation spirit immortals, Liu Bo began to comprehend the law of the water system. The comprehension light that landed from the Spirit Immortal Tribulation was very advanced, bathed in a rich comprehension light, Liu Bo had previously taken another Breaking Immortal Elixir, and the speed of comprehending the laws of the water system was extremely fast.

About half an hour later, the law of the water system also reached the peak of the First Tribulation Spirit Immortal. Liu Bo continued to comprehend for a few more minutes, and this bottleneck was finally broken, and the law of the water system also successfully broke through to the realm of the Second Tribulation Spirit Immortal.

In the next two hours, several other elemental laws also successfully made breakthroughs.

It took Liu Bo a little more than two hours to comprehend all the nine elemental laws to the realm of second-order spirit immortals. The nine elemental laws are all promoted, and the power of the elements is formed by the fusion of the nine major elemental laws, so the power of the elements is also promoted to another level, from the power of the first-grade elements to the power of the second-grade elements, and Liu Bo's overall strength has doubled again in this alone.

There is still nearly an hour to go, and Liu Bo can continue to comprehend other laws.

Liu Bo's main supernatural powers include: Heavenly Killing Knife, Teleportation Technique, Immobilization Technique, Dingzhen Qiankun, Drunken Red Dust, Sun Shooting Arrow, Karmic Sword and Karmic Fire Red Lotus.

But now the remaining time is limited, there is less than an hour, and Liu Bo cannot fully comprehend the laws contained in these magical powers, so he must make a choice. In the remaining time, Liu Bo could still comprehend up to four laws, and he decided to choose the Heavenly Killing Sword, Teleportation Technique, Immobilization Technique, and Karmic Sword.

These four supernatural powers contain the law of killing, the law of space, the law of time, and the law of karma, and these four laws are more obscure and difficult than the laws of the nine elements, and they are more difficult to comprehend. Liu Bo can only do his best now, he does not have the luxury of expecting to comprehend all these four laws to the realm of the Second Tribulation Spirit Immortal.

Liu Bo's two Immortal Treasure Blood Soul Palaces and God Slaughter Knives both require him to master the laws of killing in order to be better driven. In order to be able to exert greater power when using these two immortal treasures, Liu Bo was ready to first comprehend the killing laws contained in the Heavenly Killing Knife.

Before the tribulation, in addition to his daily understanding of the laws of the fire system, Liu Bo also occasionally understood the laws of killing. His comprehension of the law of killing is the law with the highest degree of mastery other than the law of fire.

The comprehension of the power of killing went smoothly, and it took about a quarter of an hour for the law of killing to be broken.

Following the law of killing, Liu Bo comprehended the law of space contained in the teleportation technique. Teleportation is too important for Liu Bo, it is his best means of preserving his life. If the teleportation technique successfully breaks through, then when Liu Bo faces a strong enemy in the future, even if he can't win, at least he has a better chance of saving his life.

The law of space is not so easy to comprehend, it took Liu Bo a total of more than half an hour before the law of space finally made a breakthrough, and the power of the teleportation technique was increased by one layer again, reaching the level of the second tribulation spirit immortal.

Although the law of space is difficult and obscure, there are still some contexts to follow, and Liu Bo's process of comprehension is quite smooth, and it has not been delayed for too long. Compared with the law of space, the law of time is more esoteric, and with Liu Bo's understanding, he also feels that progress is difficult. His comprehension of the laws of time, compared with the previous laws, progress is extremely slow, just breaking through a small bottleneck, a new big bottleneck will appear soon, and the process of enlightenment is extremely difficult.

Time passed bit by bit, and it took nearly an hour for Liu Bo to finally make a big breakthrough in his comprehension of the law of time, and finally reached the level of the Second Tribulation Spirit Immortal.

After reaching the level of the Second Tribulation Spirit Immortal, the power of the immobilization technique has at least doubled. If Liu Bo faced the invincible Earth Immortal again now, after performing the immobilization technique, he would be able to freeze them for at least two breaths. Although it was only a difference of more than a breath of time, the effect between the two was a difference between cloud and mud, and Liu Bo could use this extra breath of time to perform several deadly attacks.

The law of time made a breakthrough, and there was not much time left for three hours of enlightenment, and Liu Bo began to comprehend the law of karma in a race against time.

Unfortunately, the remaining time was too short, and it was less than ten minutes before he realized the law of karma, and the light of comprehension began to gradually dissipate. After the light of comprehension completely disappeared, Liu Bo's mastery of the law of karma was still far from the realm of the Second Tribulation Spirit Immortal. Having lost this best opportunity to comprehend, Liu Bo could only use his usual time to make up for it slowly after the tribulation.

The light of comprehension has all dissipated, and the terrifying thunderstorm will soon come.

The second heavenly tribulation of the spirit immortal belongs to the small heavenly tribulation, and the tribulation thunder will only come twice, as long as the monk's comprehension of the law can reach the realm of the second tribulation spirit immortal, he will generally pass the heavenly tribulation smoothly. If there is no breakthrough in the comprehension of the law, the power of the subsequent thunder tribulation will increase by at least ten times, and almost no monk can survive such a thunder tribulation.

The power of the Second Immortal Tribulation is directly related to the first Great Tribulation that the Immortal has spent. The first wave of Nine Heavenly Thunders that fell was completely equivalent to the power of the last wave of the First Great Tribulation. The power of the second wave of thunder tribulation, on the basis of the first wave of thunder tribulation, will increase a lot.

The last time Liu Bo spent the Immortal Tribulation was the most terrifying Ninety-Nine Heavenly Tribulation, the power of the Ninety-Nine Heavenly Tribulation was indeed too great, even though Liu Bo had successfully survived it once, the elders of the Liu Mansion were still deeply worried about him.

Just when everyone was nervous, the first wave of nine heavenly thunders finally landed.

Although everyone present had already experienced this terrible thunderstorm, they still felt terrified when they faced it again.

With the momentum of destroying the world and destroying the earth, the Nine Tribulation Thunder slashed towards the top of Liu Bo's head, Liu Bo did not dare to be careless, and the three best defensive immortal weapons were already ready to go.

The Zhenxian Pagoda was the first layer of protection, radiating Mengmeng Baoguang, and Liu Bo's figure was completely shrouded in the Baoguang shield.

Liu Bo's strength has greatly improved now, far from being comparable to the strength of the last Heavenly Tribulation, plus the Zhenxian Pagoda is the top magic weapon among the best immortal weapons, and his defense is extremely strong. Nine terrifying thunderbolts slashed down on the Zhenxian Tower, and although the treasure light shield of the Zhenxian Tower fluctuated violently, it finally resisted. (To be continued.) )