This time, Huang Xiaolong's cultivation can be said to be related to life and death, and he did not dare to neglect at all.

Facing the wall, he sat cross-legged in front of the huge black wall.

The level of concentration is like a poor student facing a college entrance examination that changes his destiny!

As various martial arts and tricks passed by on the huge black wall, Huang Xiaolong's divine thoughts continued to change.

He is choosing tricks.

You need the most powerful trick!

The Great Demon's Divine Power Ten Thousand Ghosts' Heart-Devouring Art~Flying Asura Killing Arts Ten Thousand Formations' Killing Art Six Coffin World-Standing Art Immortal Evil Sword~Ghost Shadow Moves the Vajra Demon King's Body~

Almost every breath, there are hundreds or thousands of exercises, and they are checked by Huang Xiaolong's divine consciousness.

However, although there are many exercises, Huang Xiaolong is basically not too satisfied.

Now, although Huang Xiaolong lacks martial arts and wants martial arts, he would rather have nothing than be too bad! He must be able to fight against the enemy's martial arts. Otherwise, even if he practices one thousand or ten thousand kinds, it will be useless.

Life is spent in choosing exercises.

There is no sun and moon in the mountains! There is no year when the cold and heat are unknown!

Huang Xiaolong is in the underworld and he doesn't know the passage of time.

No one else came to disturb Huang Xiaolong and let him go into seclusion.

As for other treasure hunters, such as the Ten Thousand Sword Immortal Emperor and the Third Prince of the Dragon King, they also found an excellent place to practice, closed the death gates, and worked hard. This time, when everyone entered the Heaven-Slaying Cave to explore, Huang Xiaolong got the most and most precious treasures, but other treasure hunters also gained a lot.

Therefore, in the process of cultivation, there is no shortage of resources.

In the place where they practice, treasure lights soar into the sky from time to time, clouds and clouds are scattered, making them a wonder.

only…

After so long, Huang Xiaolong is still choosing skills!

He has selected hundreds of millions of demonic skills, but none of them can be practiced!

Not strong enough!

Gradually, Huang Xiaolong was also a little panicked!

He couldn't choose the right trick!

...

At the same time!

Outside the underworld.

The tenth realm of the ten realms of killing the sky!

The palace sealing the mysterious blonde man finally

Boom~!!!

Breaking out!

A terrifying and inexplicable aura that shocked the universe soared into the sky and shattered the sky!

The space barriers in this world were shaken to the point of trembling!

It seems that everything must be surrendered to this breath.

"Hahahahahahahahahahahahahahahaha~ I finally regained my freedom! Hahahaha, the Heaven-Slaying Immortal Emperor, how could you, you idiot, keep trapping me?"

The mysterious blonde man walked out of the air.

He was walking on the ground, with his blonde hair flying. Every time he took a step, his universe, Milky Way and countless planets would be produced under his feet. It was like he was stepping on the entire universe and was the king of the universe!

He seems to be synonymous with "invincible"!

"That's great, right, before leaving...whether those prey?" The blonde man smiled playfully.

Immediately, a divine thought swept out directly.

The space barriers in this world are extremely strong and airtight.

It is difficult for treasure hunters such as Huang Xiaolong to cover too far, but this blonde man is too powerful. Between his thoughts, he can basically understand the world's turbulence!

"Oh? Hiding? Hahaha, it's interesting, it's really interesting." With a sweeping of divine thoughts, the blonde man did not find treasure hunters such as Huang Xiaolong.

But he was not in a hurry at all.

He was like a cunning old fox.

A very patient hunter.

"It shouldn't have escaped from this world. After all, this is a world created by the Heaven-killing Immortal Emperor to trap me and work hard. Those little ants can't leave as much as they can." The blonde man narrowed his eyes slightly. "There is one of them who has a natal space, so I know, I know, hahaha~ I must have hidden in that space and really made a fool of myself!"

As he spoke, the blonde man emitted golden light from his eyes!

This golden light seems to penetrate everything in the universe, including nothingness.

Eyes golden light survey!

After a while!

"Finished! Hahaha! I found the traces of the existence of that space~" the blonde man laughed with satisfaction. "Now, let's pull you out hahaha."

As soon as the words were finished, the blonde man reached out and grabbed it directly.

In the far distance, a space suddenly shook.

At this time, Huang Xiaolong's underworld.

Rumble rumble rumble!

The entire underworld seemed to have had an earthquake and shook violently!

The thousands of ghosts and evil creatures in the underworld all felt a sense of panic, as if the end of the world was coming!

The underworld has a smell of about to be destroyed!

Boom~!

First, a dragon energy rushed out of a black palace.

The dragon energy twisted in the air a few times and changed into the third prince.

The third prince looked to the end of the underworld and frowned. "That powerful guy is here, he seems to have broken through the seal of the palace and is chasing us."

After these years of cultivation and tempering, the spirit, dragon power, dragon energy, and dragon power of the third prince of the Dragon King have risen to a higher level!

His comprehensive combat power and defense ability have also been greatly improved.

But he knew deeply that it was not enough to see it based on himself now!

Boom! Boom! Boom! Boom!

Lights rushed up one after another.

Treasure hunters have made their debut one after another.

All treasure hunters had to break the pass and show up directly.

They have made great progress and have also practiced some unique tricks.

"Here you come, everything you should come." The Purple Flame Immortal Emperor sighed, and then, his whole body burst out with an unprecedented fighting spirit and a determination to be ready to die!

Besides, Huang Xiaolong is like a stone sculpture that has existed since ancient times, sitting motionless in front of the huge black wall.

"Oh no, there's no time~ That guy is coming out." Huang Xiaolong was a little anxious. "Hateful! So many martial arts are not particularly powerful, or even the most powerful demon martial arts, which is almost the same as the Heavenly Killing Emperor Slash created by the Heavenly Killing Immortal Emperor. How can I practice it?"

At this time, the mysterious blonde man had already locked the coordinate position of the underworld.

but……

"Oh? There are many defensive laws in this space, as well as the mystery of time and space." The mysterious blonde man couldn't help but be amazed. "Not bad, very good, this space is still interesting. However, it's also hard to break it for me~!"

The blonde man grabbed his big hand again!

The various laws in the underworld began to collapse!

The time rule set by Huang Xiaolong was also directly disrupted, and the time in the underworld became consistent with the time in reality.

The situation has shown a precarious situation!

"Devil! Strengthen the Underworld!"

Huang Xiaolong began to dispatch troops.

At this moment, countless demons in the underworld began to sing the sound of delicacies.

The apertures of light are integrated into the spatial barriers of the underworld, constantly repairing, strengthening and defending.

Strong support.

The blonde man did not directly tear the underworld and captured Huang Xiaolong and others.

But this reinforcement can only delay for a while, not a long-term solution!

At this time, Huang Xiaolong suddenly glanced out of the corner of his eyes and found that a martial art was recorded on the huge black wall!
To be continued...