Of course, the translucent barrier cannot stop the Ice God's strange beasts, but it does not mean that the Ice God's strange beasts can survive.
Because it did not have the aura of the Nine Netherworld Mark, the sticky power of the Nine Netherworld Divine Script all around it, as soon as it sensed the aura of the Ice God Clan's alien beast, rushed over directly, dragged the Ice God Clan's alien beast directly out of the translucent barrier, and then instantly entangled its spirit and soul, and in just a moment it was completely annihilated in this sticky Nine Netherworld Divine Script!
After its soul was crushed, the body of the Ice God Clan's strange beast was gradually devoured by the Nine Nether Divine Scriptures, and soon disappeared completely from Long Yu's sight.
However, after Long Yu pulled out the strange beast from the Ice God clan, he had no intention of letting it live.
All he was concerned about now was that the Ice God's alien beasts had safely passed through the translucent barrier, which meant that the barrier would not block the existence of life forms.
After a brief thought, Long Yu moved closer and stretched out his hand. Sure enough, he passed directly through the translucent barrier and was not attacked by the desolate aura.
"It worked."
Long Yu was delighted and grabbed the jade slip in his hand. He did not immerse himself in it to read it for the time being, but checked it carefully again. Only after he was sure that there was no danger did he finally begin to check the contents recorded in the jade slip.
Long Yu immersed his mind in it and found that there was no written record, only some strange graphics. The endless desolate atmosphere was conveyed by these graphics.
"It seems that this is not the Nine Nether Dragon Emperor's experience in practicing the secret martial arts."
Long Yu quickly confirmed this, then frowned slightly. He probably saw a title-like content from those graphics: Four-phase Killing Prison!
The Four Killing Prisons, what is this
Long Yu was not clear about this, but he knew that this must be an extraordinary thing. The most likely possibility was martial arts. However, if it was martial arts, why would the Nine Nether Dragon Emperor hide it in the Soul Hidden Hell
The Nine Nether Dragon Emperor had practiced martial arts and of course had memorized the training methods in his mind, so he didn't need to leave behind any jade slips. So, isn't this Four Phase Killing Prison a martial art
However, even if it was a martial arts secret method, or the means of divine formations and divine chains, as long as one remembered the method of cultivation, one could practice it, and there was no need to read the jade slip again...
"Oh, right? Could it be that even the Nine Nether Dragon Emperor has not yet successfully cultivated the Four Phases Killing Prison? It is precisely because he has not yet successfully cultivated it that he needs to leave behind the jade slips so that he can study it again after he is reborn through a borrowed body?"
When Long Yu thought of this possibility, he immediately became jealous. According to his speculation, this Four-phase Killing Prison was most likely a method that even the Nine Nether Dragon Emperor had not been able to practice successfully!
As to whether it is a martial art, a divine chain, or a martial arts secret technique, Long Yu has no idea yet, but he can be sure that if he successfully practices the Four Phases Killing Prison, his combat effectiveness will definitely be greatly improved.
"However, even the Nine Nether Dragon Emperor was unable to successfully cultivate the Four Phases Killing Prison. If I want to cultivate the Four Phases Killing Prison, it will definitely be more difficult and it is simply impossible in a short period of time..."
Long Yu shook his head and faced the reality.
In the entire Soul-Hiding Hell, there was indeed something very good obtained, that is the jade slip that recorded the cultivation method of the Four-phase Killing Prison. Apart from that, there was nothing else.
However, this thing is of no use to Long Yu at this stage and cannot solve his urgent problem.
"The Four Phases Killing Prison, from the name, it sounds like it contains four different powers, and it is a very lethal method... From the desolate atmosphere in this jade slip, it seems that there is something familiar."
After Long Yu put away the jade slip, he suddenly thought of this point in his mind. After making such a guess, he discovered that the power in the Four-phase Killing Prison was actually a bit like the nature of the Death Divine Scripture, the Shura Divine Scripture and the Yellow Spring Divine Scripture!
However, the power levels of the Death Divine Rune, Shura Divine Rune, and Yellow Spring Divine Rune are still far inferior to the desolate aura in the Four Phases Killing Prison.
This led Long Yu to another conclusion. It was very likely that the Nine Nether Dragon Emperor was unable to successfully cultivate the Four Phases Killing Prison at that time, but he had comprehended a little bit of its power, so he used it to cultivate the Nine Nether Four Envoys.
The four great messengers, the Death Messenger, the Yellow Spring Messenger, the Hell Messenger, and the Shura Messenger, are the personal guards of the Nine Nether Dragon Emperor. The source of their power is most likely from these Four Killing Prisons!
Of course, now that the Death Messenger is dead, and the other three messengers have died long ago, Long Yu has no way to ask anyone. If he wants to confirm this, he can only comprehend the Four Phases Killing Prison by himself.
This day can almost be said to be far away, but as long as Long Yu can overcome the current difficulties, he will have plenty of time to comprehend the Four Phases Killing Prison.
"Let's leave here first and prepare to go to the Shenwu World to have a look."
Long Yu made a decision, and began to leave the Soul Hidden Hell. His speed of departure was not much different from when he came in. He moved slowly towards the outside. He had to wait for the sticky Nine Netherworld Divine Texts to make way for him before he could move forward, otherwise he would probably be swallowed up by these Nine Netherworld Divine Texts.
…
Nine days later, Long Yu finally returned to the outside of the Soul-Hiding Hell.
There was a faint sense of desolation about him, which surprised Si Yuanbai and Diao Fei who were guarding outside.
"You kid, you've been in there for half a month, and you seem to have undergone a transformation? Your strength has improved a lot!"
Si Yuanbai smiled and patted Long Yu on the shoulder.
Of course, Long Yu would not tell anyone about the Four Phases Killing Prison. This was the Nine Nether Dragon Emperor's greatest trump card, and revealing it casually was not a wise choice.
So Long Yu could only laugh dryly: "Fortunately, the things left by the Nine Nether Dragon Emperor are indeed extraordinary. Anyone who obtains them will greatly improve their strength."
“But not everyone is eligible for it.”
Diao Fei's hoarse voice came: "Since the Lord has chosen you as the successor of the Nine Nether Realm, it is naturally because you have outstanding qualities that others are not qualified for."
The "Sir" he was referring to was probably Concubine Yu.
"I hope so. We should get going."
Long Yu didn't say much. He turned around and built a teleportation space channel towards the Sea of Death. He had been walking in front all the time, and Si Yuanbai and Diao Fei followed behind. There was nothing wrong with that.
Immediately afterwards, Si Yuanbai and Diao Fei used the Heart Shadow Annihilation technique to hide themselves completely. In the entire void, only Long Yu was left, constantly shuttling back and forth in the void.
Now, a month has passed since Long Yu came out of the Dragon Burial Ground, and half of the two-month absolute safety period guaranteed by Si Yuanbai has passed.
When Long Yu passes through the Shenwu World, he can go back and take a look, but he must not delay for too long. He might even not be able to show up in front of his friends.
Because once he shows up, his clues may be deduced, which will shorten the safety time, be very unfavorable for future actions, and greatly increase the danger.
He went to the Shenwu World, just to take a look and leave. By the way, he could feel whether there was anything he needed in the Sea of Death.
After all, I now have mastered 48% of the Nine Nether Seals, so it is possible that I will be able to feel something when I pass through the Sea of Death.
During the nine days since he came out of the Soul Hidden Hell, Long Yu had mastered another 1% of the Nine Nether Seals, and was not far from mastering 49%.
"Fifty percent, I hope there will be some qualitative changes!"
With anticipation in his heart, Long Yu continued to teleport towards the direction of the Shenwu World, searching for air vortices along the way to maximize his mastery of the Jiuyou Seal.
Only three days later, Long Yu had already seen the majestic continent wrapped in the sea of death, and the Shenwu World appeared before him.
During these three days, he searched for six air vortexes, and after absorbing the aura of the Nine Nether Dragon Emperor, he finally mastered 49% of the Nine Nether Seal. He only needed the last 1% to achieve a qualitative change!
Long Yu placed his hope on the Sea of Death. After all, the Sea of Death was also one of the innate magical powers of the Nine Nether Dragon Emperor. There might be some good things stored in it. Long Yu could now detect air vortices within a range of more than 100,000 miles. Maybe he could detect any special existence in the Sea of Death.
During this period, Long Yu always felt that the power of deduction was affecting him, but the opponent was obviously unable to really lock on to the target.
The Emperor's team at the Dragon Burial Ground was completely wiped out, but the truth has not yet been revealed. It is estimated that they have not attracted the attention of the real big guys. This is why Si Yuanbai dared to guarantee a two-month safety period.
However, Long Yu could feel that the power of deduction had affected him more and more frequently recently, and it seemed that it could not be delayed for too long. If nothing unexpected happened, the Death Star vortex would be the place where everything would be decided.
In the Shenwu world, everything is still normal even without Long Yu.
After the Dark Moon Cataclysm, the entire Shenwu world was in the midst of a reconstruction boom. No matter whether it was the Five Emperors Alliance, the Six Sects and Ten Kingdoms, or the Northern Snow Empire, any force in the Shenwu world had suffered heavy losses and temporarily had no energy to stir up disputes.
Even though more than half a year has passed, the entire Shenwu world has not been able to fully recover from the disaster of the Dark Moon Catastrophic. It can be seen that the losses were extremely heavy.
On the other hand, the development of the Beixue Empire in the past six months has been extremely astonishing. Thanks to the many hints about the locations of ancient ruins left by Long Yu, many people from the Beixue Empire went to look for them. They all obtained the inheritance and treasures from those ancient ruins, and their strength increased greatly.
This has made the Beixue Empire a major force on the edge of the Shenwu World, and it is even powerful enough to rival the major forces such as the Six Sects and Ten Kingdoms near the Five Emperors Holy City!
For the time being, all major forces are still in the process of rebuilding after the Dark Moon Catastrophe. The Six Sects, Ten Kingdoms, and the Five Emperors Alliance are too lazy to pay attention to the Northern Snow Empire.
But when the reconstruction comes to an end, I am afraid their attention will still shift to the Northern Snow Empire...