"Warning, warning, special energy fluctuations have been detected below!"
"Do you want to activate the invisibility circle?"
"Huh?" Zhu Biao, who was speeding through the sky, suddenly heard the artificial intelligence prompt sound in the mecha, and his heart couldn't help but move.
"Activate the invisibility circle!"
"Half the speed!" However, Zhu Biao did not hesitate and quickly followed the artificial intelligence's suggestion and activated the magic circle.
This artificial intelligence is actually not advanced. At best, it is similar to the response capabilities of super computing in previous generations.
The only thing that is more powerful than the supercomputers in previous generations is that it is connected to various detection arrays and has super sensing ability to the outside world. Coupled with its ultra-fast processing of information, sometimes this guy's judgment is indeed better than Zhu Biao's own mental strength can still be trusted.
Facts have proved that this trust in Zhu Biao was not wrong.
Less than five seconds after Zhu Biao's array had just enveloped him and slowed down, a bloody ripple below suddenly swept across at an extremely fast speed.
Countless zombies that were wandering aimlessly were swept away by this ripple, and suddenly began to become restless as if they had been stimulated by something.
They did not run around randomly, but stood there like living people and kept looking around, especially in the sky, which was their focus area.
The two Luo Meng sisters, who were lying on Zhu Biao's shoulders and felt that their speed had slowed down, finally opened their eyes. They instinctively stretched out their heads and looked down.
Just this glance made the two of them feel numb instantly.
Luo Yun, in particular, almost screamed.
The scene below is really too weird at this moment.
The zombies that usually had no intelligence at all and only knew how to act on instinct were now looking around as if they had wisdom, as if they were looking for something.
They had never seen zombies look like this, especially the blood-red eyes of the zombies looking up at the sky, which made them shudder.
"Brother Zhu, are they looking for you?" Luo Meng asked softly.
"possible!"
"When I killed the guy just now, I sensed that something more powerful than that guy was approaching. The strange thing below at this moment is probably the trick that guy showed!"
"Don't worry, he can't see through my invisibility circle!"
Zhu Biao comforted the two girls.
"But we have to avoid the limelight for a while. Do you have a safe house away from this area?" Zhu Biao then asked again.
"Yes...I'll show Brother Zhu the way!" Luo Yun said hurriedly.
Under Luo Yun's guidance, Zhu Biao soon appeared in the northeastern suburbs of the city across most of the city.
We arrived at a place that looked like a factory.
"It's safe here!"
"This is a safe house that my sister and I found before. It was supposed to be a factory. Later, when the zombie wave occurred, it was supposed to be transformed into a fortress to resist zombies. Later, it was supposed to be retreated, but this fortress was Stayed.”
"By chance, my sister discovered the entrance to this fortress, and this became one of the safe houses for us two sisters."
"It has complete facilities, has not been raided by zombies, and is spacious enough."
"My sister and I used to come back here after we got enough magic cores to rest for a while. Speaking of which, we haven't been back for more than three months this time!"
The two sisters took Zhu Biao into the fortress with familiarity.
This fortress is very secretive. From the outside, you will just think it is an ordinary factory, but only when you actually walk in will you understand that it is different.
All the facilities in the original factory have been demolished, and extremely thick steel plates have been installed around the factory walls.
Several raised platforms were built where the windows were originally.
Although there is nothing on it now, Zhu Biao knows very well that these places should have been crenels where machine guns were originally set up for attack.
"Brother Zhu, the zombies outside here will no longer be able to hear the sound we make."
"So we don't have to worry about being suddenly attacked by zombies."
“I can really relax.”
"We are hiding here. No matter how powerful the high-level zombie is, it is impossible for him to find us."
Having said this, Luo Yun opened the door of a room at random and continued: "There are many rooms here, the layout is similar, and there is no shortage of bedding. The only drawback is probably that there is no electricity."
"Otherwise it would be more comfortable to live here!"
As Luo Yun spoke, he casually pressed the light switch in the room.
"Snapped……!"
With a soft sound, the lights in the room turned on silently, and the light source was steady, instantly dispelling the surrounding darkness.
"Well……!"
"What's going on?" Luo Yun was stunned. She felt that the bright light bulb at this moment was a profound mockery of her previous introduction.
"Brother Zhu...!" At this moment, Luo Meng also returned to Zhu Biao with a solemn expression. Apparently she also discovered that there was electricity inside the fortress.
Although electricity can bring them great convenience and improve their quality of life by more than one level, Luo Meng did not feel happy, on the contrary, he felt more horrified.
After all, this is a world where zombies are rampant, and it is normal to have no electricity. The sudden presence of electricity can only mean one thing. Someone has been here before them, and is likely to be familiar with this fortress.
In the current environment, humans are no safer than zombies. They are even more dangerous than zombies without intelligence.
Regarding this point, the two Luo Meng sisters have learned a very profound lesson.
After all, not everyone is like Brother Zhu. Even in such a cruel world, they still adhere to the bottom line and rules.
"I'm sure there's no one else here except the three of us!"
Zhu Biao narrowed his eyes slightly when he said this, and continued with a smile on his lips: "But it made me discover a more interesting place."
As Zhu Biao spoke, he made quick gestures with his hands, and soon a spell was applied to himself and Luo Meng.
"Let's go and see the real secret of this fortress!"
Under the leadership of Zhu Biao, the three of them seemed to have entered a soul state, passing directly through the thick steel plate wall under their feet and appearing under the fortress.
"Wow……!"
"I didn't expect there to be a cave underneath this fortress."
The moment he entered here, Luo Yun couldn't help but scream.
Luo Meng also looked surprised, but what surprised her even more was Zhu Biao's ability to even pass through walls. She really didn't know what else in the world Zhu Biao couldn't do.
The three of them continued down this passage.
Soon a huge warehouse appeared in front of the three people.
There are a lot of weapons piled here, including guns, ammunition, grenades, and even some single-shot rockets.
"Wow……!"
Luo Yun became excited again, and she immediately took a fancy to a sniper rifle placed in the most conspicuous position.
This was infinitely better than the one she was using now.
In addition to weapons, the most important thing is food.
Various kinds of meat, fruits, and canned vegetables were piled up in mountains. In addition, there was red wine, which was placed in three cabinets.
"Who put this here?" Luo Meng became more and more curious about the identity of the owner of this refuge.
You must know that in the first two or three years of the zombie wave, the biggest problem that troubled all survivors was food. At that time, there were not many zombies with magic cores in their bodies.
Although human countries and institutions have been broken up, there are still many survivors. Most humans are still ordinary people who have not unlocked the genetic lock. The most critical thing for ordinary people to live is food and water.
And there are so many stored here.
"Why didn't those people take these things with them when they retreated?" Luo Meng said with a puzzled face.
"Maybe they took more!"
"Maybe they didn't retreat at all!"
"Everything is possible!" Zhu Biao narrowed his eyes slightly, and at the same time took out the short knife from his waist, signaling the two sisters to follow him and continue moving forward.
He always felt that there was a strange atmosphere leaking out of here.
Behind this large warehouse was another long passage diagonally downward. The three of them walked for fifteen minutes before finally arriving at another room.
This looks like a laboratory.
As soon as he got close to this place, Zhu Biao's ears couldn't help but twitch, because he heard bursts of crackling sounds on the keyboard.
To be honest, the appearance of this voice immediately made the Luo Meng sisters feel a little creepy.
It is particularly strange to know that this place has been closed for at least six or seven years, and there are still people there.
But it's okay for Zhu Biao, because whether it's a ghost or a zombie, it's all a matter of one blow to him. As long as there isn't a third-level transcendent hiding here, it won't be a big problem for him.
"Why did it fail?"
"How can it fail!"
"I don't believe it. There must be something wrong."
"The experiment cannot fail."
In the laboratory, a man in a white coat was talking to himself and typing on the keyboard with concentration.
Judging from his concentration, he really looks like a professor doing research.
But if you look closely, you will find that this person is very strange.
Because he was carrying another person on his back at the moment.
This is a woman with her eyes closed all the time, and her face is pale and bloodless.
And the most important thing is that this woman and him are connected together with tubes.
This suddenly made this man's painting style look particularly spooky and terrifying.
In addition, there are many petri dishes filled with transparent liquid, and there is a person curled up in all the petri dishes. If you look at it, there are probably no less than three hundred petri dishes in the entire laboratory.
Looking at the scene in front of him, Zhu Biao immediately thought of some horrific and tragic human experiments.
This instantly gave him a very bad sense of the laboratory in front of him.
And at the moment Zhu Biao took Luo Meng and the two girls into the laboratory.
The woman behind the white coat, who had her eyes closed and her head lowered, suddenly opened her eyes.
There seemed to be a whirlpool in the woman's eyes, trying to pull Zhu Biao into it.
"Psychic attack!" Zhu Biao was stunned, and without thinking, he attacked with extremely fierce mental power.
He could already tell that this woman's mental strength was far from his.
He doesn't have to do anything, he just needs to release his mental power.
"boom!"
The two spiritual powers collided directly.
Compared with Zhu Biao's mental power, the woman's mental power was like a small stream meeting a big river, being washed away in an instant.
And this also made the woman's face instantly show a look of pain, and she raised her head to the sky and let out a sharp whistle.
Of course, the whistle was silent, and only Zhu Biao could hear it.
"Um?"
Suddenly, the man in the white coat who was working hard suddenly turned back to look at Zhu Biao as if he was sensing something.
But what made Zhu Biao couldn't help but feel his heart skip a beat. Under the white coat, there was just a skeleton without even a trace of flesh and blood.
Of course, this alone would not scare Zhu Biao, but in the mind of this skeleton, a magic core emitting blue light was slowly emitting a faint light.
"Blue magic core?"
"Is this guy a zombie?" Zhu Biao couldn't help but feel nervous when he saw this scene.
At this moment, he saw a zombie with a blue magic core for the first time.
According to his and Luo Meng's previous speculations, the zombies that can generate blue magic cores in their bodies should at least be high-level zombies with the strength of third-grade extraordinary beings.
Just like the one who previously released the method of controlling low-level zombies on a large scale.
So now that he saw this guy's true face, Zhu Biao was shocked.
He was afraid that the next moment this guy would suddenly burst out with all his strength to kill him.
But after he carefully observed it, he suddenly realized that the skeleton in front of him could never be a third-level powerhouse.
So I made a mistake before?
Doesn't the blue magic core refer to those high-level zombies?
"Who are you?"
"Why did you break into my laboratory?"
While Zhu Biao was thinking about the problem, the skeleton couldn't help but speak in a low voice.
"hehe!"
"We are the ones who save you!" Zhu Biao was too lazy to talk to him, or unwilling to talk more.
He stretched out his hand and waved, causing both the skeleton and the woman behind him to faint.
Zhu Biao walked up to the skeleton, stretched out his hand to crush the guy's bones, and took out the blue magic core for himself.
But the moment he touched this guy's bones, Zhu Biao hesitated again.
He always felt that he shouldn't do this.
"Forget it, it's better to interrogate her later!" Zhu Biao gave up the idea of killing the skull immediately.
He took Luo Meng and the two of them around the laboratory. Looking at the petri dishes and the corpses soaked in the unknown liquid, Luo Meng and the two had extremely ugly expressions.
After all, those in the bottle are of the same kind.
Anyone who sees a fellow being treated like this will feel angry.
"Brother Zhu, let's destroy this place!" Luo Yun said fiercely.
After Luo Yun said this, before Zhu Biao could reply, suddenly all the corpses in the laboratory vessels trembled slightly at the same time. All the corpses slowly opened their eyes at the same time, staring at Luo Yun.
