The dungeon setting in this world is exactly the same as the central axis world.

Between each temple, there are closed fresco passages.

But where can this stop Li Xian, he is like a leisurely stroll all the way, entering when he wants to, and exiting when he wants to.

In the blink of an eye, Seventeen and Li Xian arrived at the Eighth Hades Temple, and after searching for no results, they were about to enter the Ninth Hades Temple, and Seventeen said with a sad face: "Master, I only have the realm of the Eighth Palace, and I can't enter the Ninth Hades Temple." ”

In fact, with Li Xian's strength, even if he brought Seventeen directly into the Tenth Hades Temple, it would not be a problem, but Li Xian thought about it again, Seventeen was not a ghost in the Ten Palaces, and there were too many constraints after all, so he simply said: "In the past, when I was in our world, I accompanied everyone to cultivate in groups, and I was able to lead everyone to quickly improve the realm, but it was too costly, so I gave up." Now let's use their world's immortal stones to cultivate, I will improve the ghost control technique, and you will improve the realm! ”

"Then where are we going to find so many Stygian Stones?" Of course, Seventeen was willing to cultivate with Li Xian.

"It's okay, someone collected it for us." Li Xian said, flew into the sky above the Eighth Hades Temple, cast the "Group of Controlling Sentient Beings", and controlled all the large and small ghost generals in the Eighth Hades Temple in one fell swoop, and then issued two ideological orders.

The first thought commanded to collect all the Eight Hall Stones; The second thought commanded to find out all the news about the King of Vajra.

Of course, Li Xian also knew very well that if he wanted to get the news of the King Kong Ghost King from a ghost general of this level, the hope was very slim.

Sure enough, as soon as the order came out, although some news about the King Kong Ghost King was also collected, it was all trivial and insignificant.

It was the Eight Halls of Dark Stones, and after just ten minutes, a large number of small mountains were collected.

The ghosts will simply hand over all the treasure troves.

"Wow, you're rich!" Seventeen's eyes lit up.

"Start cultivating!"

Li Xian and Seventeen sat down face to face, and after Li Xian activated the golden ghost bead, all the Eight Hall Immortal Stones vaporized at the same time, and within a radius of dozens of meters, all turned into a rich purple.

Li Xian controlled Seventeen's body at the same time and began to cultivate.

Of course, most of the Immortal Stone energy was transformed into golden gas by Li Xian's domineering golden ghost bead and was involved in the Ghost King space; Less than one in 1,000 entered the Seventeen Dantian.

But for Seventeen, this thousandth is already an astonishing number, if it weren't for Li Xian personally controlling her body, such violent energy would probably burst her body.

The realm of seventeen is rising at a speed against the sky...... Middle ...... of the Eight Halls The pinnacle of the Eight Palaces......

By the time all the Immortal Stone energy was exhausted, Seventeen was already at the realm of the early stage of the Nine Palaces.

"Master, you are amazing! It's amazing! Haha, no wonder Ouyang Ting wants to follow Master so much, it is really beneficial to be with Master......" Seventeen was excited.

But Li Xian was muttering in his heart.

Although the energy of these Eight Hall Immortal Stone Gasification is far worse than the energy fountain or something, it is not a small amount, and the illusory dragon they condensed in the Ghost King Space is also quite spectacular, but the newly opened Chaos Land is pitifully rare.

The depth of Li Xian's ghost king's space has only increased by a mere one kilometer!

He had just broken through to the Intermediate Ghost King, and the depth of his Ghost King space had been a full six billion kilometers before, but now it was six billion and one kilometers.

This was his first cultivation after becoming an intermediate ghost king, but it was also the slowest cultivation he had in recent years.

"Let's go to the Nine Halls and continue cultivating!"

Li Xian took Seventeen and entered the Ninth Hades Temple, and concocted the same method - first searched for Xiaoqian's three souls and seven spirits, and then controlled all the ghost generals and asked them to collect information about the King Kong Ghost King and the Nine Hall Immortal Stones.

The first two didn't get much of it, and the Nine Halls of Dark Stone were piled up into a hill again.

After some cultivation, the realm of the seventeenth broke through to the early stage of the ten halls.

However, the depth of Li Xian's ghost king's space still only increased by one kilometer.

Li Xian's stubborn temper attacked, he wanted to see what was going on!

In order for his ghost control technique to reach the peak of the super rank and become the ghost king of the full realm, the depth of the ghost king's space needs to increase by nearly four billion kilometers.

If it increases kilometer by kilometer every time, then even if you find four intermediate ghost kings as protectors, it will be difficult to break through!

And he must break through to become the Ghost King of the Realm before the dimensional passage is opened!

Thinking of this, Li Xian became more and more impatient.

The remnants of Xiao Qian in the jade mirror boudoir have been looking at him distressed and puzzled.

The shrewd Xiaoqian should have seen his concerns.

It's seventeen, she is very arrogant, she didn't think about it so much, she was only excited that she had become a full ghost in the early stage of the Ten Palaces, and pulled Li Xian and said, "Master, let's continue!" Let's move on! ”

"Don't worry. It's okay. All obstacles will be cleared. Li Xian nodded at Xiao Qian's residual thoughts, and entered the tenth hall with seventeen.

In the tenth hall of the underworld, Li Xian got more immortal stones, and as for Xiaoqian's three souls and seven spirits, as well as the effective information of the King Kong Ghost King, he still found nothing.

After some cultivation, the depth of Li Xian's ghost king's space has improved slightly this time, increasing by three kilometers.

But for Li Xian, who still needs to increase the depth of 4 billion kilometers to break through, it is still a negligible achievement.

The most important thing is that this time there is quite a lot of Immortal Stone energy, if it was before, it would not be a problem to increase thousands of kilometers or even tens of thousands of kilometers.

Could it be that after the ghost control technique reaches the middle stage of the super level, such a situation will occur?

Or is it something else?

Li Xian was puzzled.

Seventeen was overjoyed.

She finally became a ghost in the Ten Palaces, and immediately activated the Qi number, reaching the Three Qi Numbers.

For ordinary all-ghosts, after becoming a full-ghost of the Ten Palaces, it is already a very remarkable existence to be able to activate the Three Vital Spirits.

Seventeen was very content, pulling Li Xian to thank him for a while, and holding the jade mirror boudoir for a while, promising Xiaoqian that she must find her three souls and seven spirits, and looking forward to the future life where their sisters will fight side by side......

"Master, something is wrong," Seventeen, who was looking forward to the future, suddenly said, "We have crossed the Ten Palaces, and we haven't met a single Underworld Lord!" Don't you think it's strange, Master? ”

"Hmm. Very strange! After listening to Seventeen's words, Li Xian also retracted his thoughts from the confusion of cultivation, "I feel that even the main hall of this Tenth Hades Temple is a little wrong!" ”

Li Xian found that although he couldn't sense the aura of a super strong person in the tenth hall, the building of the main hall actually exuded some deliberately suppressed aura, and if he deliberately sensed it, he really couldn't sense it.

Li Xian's hands were directly pressed on the wall of the main hall, and after casting the "Reverse Five Elements", he then waved his giant palm and slapped it hard, and the indestructible main hall was actually smashed by him.

At the moment when the main hall collapsed, a strong man's aura leaked out from under the hall.