Under his chaotic eyes, Li Longxing discovered that the nine-story black tower in front of him was the place where the demon clan's demon-suppressing pillar was loosened!

The first floor of the Black Tower is a huge pit, with demonic energy rolling inside it, forming a huge black vortex!

Amidst the billowing demonic smoke, countless demon heads flew out from the vortex.

And the upper floors are also guarded by countless demons!

The entire black tower is full of magic and forbidden, and the defense is extremely tight!

It can be said that it is difficult for a fly to fly out easily.

At this moment, Li Longxing’s eyes suddenly froze!

I saw a familiar figure on the highest floor of the black tower.

That was a woman in her late twenties, with disheveled hair and covered in blood!

The originally spotless white dress became stained with blood and was too horrible to look at.

This woman is none other than Fairy Bai Lin!

He was sitting against the wall with a face full of despair, shivering.

Beside her, there were also many human monks sitting, all with empty eyes and depressed expressions.

Fairy Bai Lin and others have all their acupoints sealed at this moment, and are also tied together by a black magic chain as thick as a thumb that penetrates the pipa bone!

"Should I save people first? Or destroy the demon entrance first?" Li Longxing frowned deeply and murmured in a low voice.

If you destroy the demon entrance first, you will definitely alert all the demons guarding the black tower.

Once the collective attack comes, Li Longxing will not be able to escape in a short time!

Even if those demons get mad, they will attack Bai Lin and others in advance.

Thinking of this, Li Longxing made a decision instantly!

It’s more important to save people first!

When Bai Lin and the others are safe, he can be unscrupulous and destroy the entrance to the demon clan.

Li Longxing took a deep breath and slowly walked towards the black tower ahead!

The door on the first floor of the Black Tower is closed, while the doors on the upper floors are open.

From time to time, a billowing smoke rushes out from the gate and rushes to the battlefield ahead.

Through observation, Li Longxing discovered that the demons rushing out from each floor have different strengths!

Those who rush out from the second level are all demons at the bottom!

Those who broke out from the third level are slightly more powerful!

The higher up you go, the stronger the demons are that rush out!

Li Longxing immediately understood that it was in this black tower that the demons temporarily organized teams one after another and kept rushing to the front line!

Because those invading demons often don’t come from the same place!

If after everyone arrives, they all rush out and enter the battlefield, it will definitely cause huge chaos!

This problem can be avoided by organizing everyone into teams in an orderly manner in the black tower in advance.

Once something goes wrong, you can directly hold the leader of each team accountable.

In addition, there are a large number of injured demons on the seventh and eighth floors of the Black Tower, and they are trying their best to rescue and treat them there!

However, most of those injured were king-level and quasi-emperor-level experts!

As for those low-level demons, they will die as soon as they die. The leaders of the demons are simply too lazy to waste time and energy on those little minions.

After spying, Li Longxing suddenly jumped up and landed firmly at the entrance of the second floor!

This is the entrance.

Just as a thick streak of magic smoke billowed out, Li Longxing jumped in and got in!

The reason why I didn’t directly take off and fly to the ninth floor is because if I did that, I would be discovered by the strong men guarding the black tower soon!

By then, once all the magic bans in the Black Tower erupt collectively, even Li Longxing will be killed or injured!

Another point is that if we start from the inside of the black tower to study and deduce, the difficulty will be much easier!

Entering the second floor of the black tower, Li Longxing immediately looked around and secretly evaluated it!

I saw that the area of ​​this second floor was tens of thousands of square meters, which was completely different from what I saw from the outside.

It seems that this black tower should also be transformed into a high-level magic weapon.

From the outside, it looks like it is only a thousand feet square, but in fact, it is something else. The internal space is dozens of times larger than what you actually see!

Inside the second floor, there are countless demons coming and going at this moment, and it is a chaotic scene!

There are dozens of powerful demon clans who are maintaining order, organizing the low-level demons into new teams!

"You, one hundred, are numbered Team 708. Remember, everyone must obey the captain's orders. Anyone who disobeys will be killed without mercy!"

　……

"Who are you? Why are you here?" While Li Longxing was observing, a tall demon suddenly walked over and asked with sharp eyes!

"Presumptuous, who are you? How dare you talk to me like this?" Li Longxing snorted coldly, and his aura suddenly spread!

"I'm sorry, sir!" Sensing the terrifying quasi-emperor aura emanating from Li Longxing, the tall demon was so frightened that he knelt down and apologized in fear.

"I'm just here for a casual inspection. You don't need to worry about me. You can go about your own business!" Li Longxing waved his hand!

"Yes, sir!" When the tall demon heard this, he breathed a long sigh of relief with lingering fear, and stretched out his hand to wipe the cold sweat from his forehead.

The demons gathered in this black tower, and everyone came to almost different places!

Therefore, this tall demon who maintains order on the second floor does not know Li Longxing either!

However, it doesn’t matter whether you recognize him or not, as long as the aura exuding from Li Longxing’s body is real.

Judging from the high-level quasi-emperor aura exuding from Li Longxing, he is at least a super demon general, second only to the demon emperor!

With just one order, thousands of demons can have their heads rolling.

After the tall demon left, Li Longxing immediately started walking slowly on the second floor!

On the surface, it looks like they are patrolling at will!

In fact, he secretly released his spiritual thoughts, went deep into the Black Tower Demonic Forbidden City, and devoted himself to deductive research.

This Black Tower Magical Forbidden City is very complicated and extremely powerful!

Once all the demonic bans are erupted, the power will be no less than the killing blow of a demon emperor at the top of the fifth level.

Therefore, Li Longxing chose to sneak in secretly.

"My lord!"

"Hello, my lord!"

When Li Longxing was walking around, all the demons in front of him moved out of the way and saluted respectfully!

The demons don’t know Li Longxing’s specific identity, so they call him an adult!

This is also the rule of the devil world!

Any demon clan that encounters a demon clan that is more powerful than itself must respectfully call it "sir" and not be rude!

Li Longxing just nodded slightly and continued to walk slowly on the second floor.

Time passed quietly, and half an hour passed in the blink of an eye!

During this period of time, Li Longxing witnessed hundreds of demon clan teams.Leave.

And in the first floor below, there are countless demons coming in a steady stream.

Whoosh!

At this moment, Li Longxing’s eyes flashed!

In the depths of his pupils, an extremely complicated magic forbidden area slowly closed and took shape.

At this point, Li Longxing finally succeeded in thoroughly studying the black tower's magic ban.

"Haha..." Li Longxing smiled, suddenly swayed and flew towards the third floor!

As he left, the strong demons on the second floor who maintained order all breathed a long sigh of relief!

When the big devil Li Longxing was here, they felt uncomfortable all over and acted cautiously, walking on thin ice!

I’m afraid that Li Longxing will find some mistakes and ask them to blame!

But Li Longxing’s status was higher than them, and they didn’t dare to make mistakes!

Now that Li Longxing is finally gone, all the demons are secretly cheering.

The third, fourth, fifth and sixth floors are almost the same as the second floor!

There is a group of demons who are busy maintaining order while organizing the demons who will come later into new teams, and then let them rush to the front line to fight with the humans!

Li Longxing did not take action rashly, because doing so at this time would not have any effect!

Only by completely destroying this black tower can we solve the problem from the root and deal a heavy blow to the demons.

Soon, Li Longxing stepped onto the seventh floor.

Looking around, there are many injured demons lying densely here!

Many demon alchemists are waiting on you with all their heart!

At this moment, a white-haired demon strode towards Li Longxing!

This white-haired demon is not weak in strength and has already reached the peak of the quasi-emperor fifth heaven!

When the white-haired demon saw Li Longxing entering the seventh floor, he immediately showed displeasure and began to scold him.

Because this is a healing place, no one else is allowed to step in rashly!

When Li Longxing saw this, he did not hesitate to think. A terrifying aura comparable to the peak of the Demon Emperor's second heaven immediately spread and swept in all directions!

"Devil...Demon Emperor?" The white-haired old man's expression suddenly changed. He quickly knelt down and bowed respectfully to Li Longxing, "Greetings, your lord!"

"Well, there's no need to be polite, I'm just casualCome and take a look! Li Longxing said with a smile, "How are the wounded doing now?" "

" Sir, through our full rescue efforts, everyone is basically out of danger! "The white-haired demon replied with a low eyebrow!

"Haha, well done, keep up the hard work! "Li Longxing patted his shoulder gently with a smile!

After saying this, he muttered in his heart, your efforts to save people now are just in vain!

When I completely destroy this black tower, everyone will die!

After saying this, Li Longxing took a big step and walked to the eighth floor!
< br />In the eighth floor, there are five quasi-emperor-level demons lying down.

Judging from their clothes and attire, they are all inferior to each other. Almost all of them are super demon generals under the Demon Emperor!< br />
However, at this moment, they were all seriously injured, with blood pouring from their orifices, and they were lying on the bed