Navigator·The fourth annular cabin

The hot plasma cannon blasted through the narrow door and the wriggling tentacles falling from the ceiling.

"Yusi?"

Yuan Guo, who was sitting in the room, looked up at the door that had been penetrated by the plasma cannon, and at the woman standing behind the door.

And while she was surprised, Shu Gui, who was standing next to Zhang Yusi, kicked open the door, pulled her and ran out.

"What happened?"

Yuan Guo looked at the two of them in shock,

Immediately afterwards, she saw Zhang Yusi turn around and fire a shot, destroying the giant leech-like monster that had been lurking in the corridor.

"Hebu asked us to rescue you."

Zhang Yusi glanced at Yuan Guo. They had socialized on the plane before, "Believe me, it's not an illusion."

Then she looked back at Shu Gui and said, "Back off, let's go back."

Down the dark corridor, a whispering sound gradually sounded.

——

Navigator Core Control Room

At this moment, the distance between He Ao and Davila was extremely close.

And almost at the same time as he approached David's body, a bright light burst out from the eyes of the huge robot behind David that had been watching He Ao.

The powerful laser almost flew past He Ao's body, part of it shining on the gate that had not been completely opened, and part of it shining on the steel slope at the gate.

When the laser shines on the gate, a huge energy oscillation jumps out from the depths of the hall. At the same time, some slight energy oscillations also appear at the gate. These energy oscillations interfere with the laser and weaken the laser to a certain extent.

strength.

But the gate, which had originally been opened, was partially melted again.

What melted together with the gate were the stacked steel fragments below. These molten steel were intertwined, and the blazing light blew across He Ao's face with the wind and waves.

David raised the mechanical arm, and a giant mechanical snake with molten steel wrapped around its body emerged from the steel ruins at his feet, pushing him backwards and winding towards He Ao at the same time.

He Ao raised his mechanical sword, activated the flames, and cut off the giant snake with one strike. Pointing his toes on the ground, he suddenly jumped up and chased David in the sky.

At this moment, a giant mechanical palm stretched out from the air and slapped He Ao. At the same time, another giant palm stretched out and grabbed David in the air.

He Ao didn't have any leverage in the air. He held the mechanical sword across his chest to block the slap, then rolled backwards and landed in front of the huge gate still filled with molten flames.

He looked back at the gate, and the weak energy circuits were still reverberating on the gate.

This gate was once part of the energy circuit of the hall, and looks like a nested and strengthened sub-body.

This gate should also have a strong ability to purify pollution.

At this moment, He Ao also completely understood why David went to great lengths to lure Yin Weier here.

Monsters made of pollution cannot break through gates with the ability to purify pollution.

Because they will be eliminated by purification and pollution before they attack, they can only lure a powerful C-level human to break the door.

He Ao lowered his head and glanced at the steel slope at his feet.

After so many twists and turns, the broken steel skeletons in this steel slope still cannot be seen to the end.

During these long years, perhaps countless monsters have been driven here to try to break open this door.

He Ao withdrew his gaze and looked again at the mechanical giant that was half flesh and half machine.

David was standing firmly on the palm of the mechanical giant at this moment.

Although this guy had been steady and motionless just now, when He Ao came closer, he had actually condensed the steel snake under his feet and prepared the mechanical giant to run away once the battle started.

He is very aware of the strength comparison between himself and He Ao.

But at this moment, he and the mechanical giant were dozens of meters away from the gate.

Although the gate was damaged, the main body of the energy circuit behind the gate still maintained the ability to purify pollution. The mechanical giant covered in twisted flesh did not dare to approach the area in front of the gate easily.

He Ao raised his hand and threw the bone sword directly towards David, who was standing in the hand of the mechanical giant.

"Those are the extraordinary beings you saved? How did you do it?"

David controlled the monster to retreat and dodge the bone sword. He raised his head and glanced at the burning ring-shaped cabin.

"There are no communication tools in this spaceship. You are in the core area, and they are in the annular cabin. And the time you are really separated from me is only the distance before you arrive here.

"Even if you have seen my problem, how can you contact those people?"

In such a quiet situation, the distance of tens of meters does not affect the communication between D-level and above extraordinary beings.

While he was talking, the mechanical giant picked up a huge steel wall from the side and smashed it towards He Ao.

"For the answer to this question, maybe you can ask the 'person' who guided you here,"

He Ao flashed past the steel wall and glanced at the microcomputer in David's hand that still maintained the style of the research institute, "Right, A02?"

David's expression froze.

The screen of the microcomputer in his hand flickered, and the image of a silver-haired girl in tights appeared in He Ao's field of vision.

"The distortion of time and space when the space-time jump tester is started causes the surrounding light to be distorted, which in turn causes the stars to flicker and shift. By continuously starting and shutting down the space-time jump tester, it is possible to pass the flicker of the stars with simple telegrams.

method of transmitting information.”

A02's voice sounded slowly,

"It's a very smart move. These codes should transmit the institute's standard code code. You added the symbol group numbered 009 at the beginning. The symbol group means that the code prefix of this paragraph is a non-conventional prefix.

This symbol group is often used when there is no agreed prefix in advance.

"But in actual use, this symbol group is often used as a reminder to remind the person receiving the code word to use some rarely used but pre-agreed backup prefix that both parties know.

"Judging from your expression when you heard David mention the standard code words, you actually don't use the standard code words frequently. Combined with your fighting habits, the possibility that you and your companions have agreed on the code words in advance is less than 1%.

"So if your companions want to decipher this code word, they can only make guesses based on their mutual understanding with you.

"But the time you spend with your companion is actually very short. Depending on how well you understand each other, in order to facilitate understanding, the prefix you convey to your companion will not be complicated.

"I tested all the 'prefixes' related to your name and position, and finally found that using the two prefixes 'river' and 'esoteric' can decode the code words into understandable sentences.

"It means, 'Beware of foreign monsters, don't leave the safe house, and wait for the ruins to end'."

Speaking of this, A02 also had some doubts in his voice,

"Logically speaking, your companions cannot analyze the message of 'rescuing Yuan Guo' from this secret phrase, unless you use more complex prefixes that are difficult to associate and can decode this secret phrase into different meanings.

"But complex and difficult-to-associate prefixes will greatly increase the difficulty for your companions to guess the correct answer. How did you do it?"

Hearing this question, He Ao raised his hand, used telekinesis to take the bone sword back into his hand, and replied, "Maybe it's just luck."

——

In the bright elevator area, Shu Gui destroyed the switch on the other side, and then closed the gate of the elevator area from this side of the elevator.

Accompanied by the sounds of monsters hitting the gate, the three people who were running away finally took a breath.

"Hebu asked us not to stay outside and go back as soon as possible."

Zhang Yusi slammed the huge plasma cannon, which was about the same height as her, onto the ground, took a deep breath, and then picked up the plasma cannon again.

"good,"

Shu Gui nodded, straightened up, and led Yuan Guo forward, and soon arrived at the gate on the other side.

As he opened the gate, he asked curiously, "Yusi, how on earth did you know that the code words started with 'mountains', 'blood', and 'turn back'?"

"ah?"

When asked this question, Zhang Yusi, who was walking at the end and holding the plasma cannon pad, was stunned.

She looked back at Shu Gui and stuttered slightly, "This is..."

“This is the label of Minister He’s popular post.”

Yuan Guo on the side took a breath and answered.

"Ah! That's right, I happened to see that post too," Zhang Yusi nodded quickly, "I remembered it in a flash, a flash of inspiration."

Yuan Guo glanced at the microcomputer screen that Zhang Yusi accidentally touched during the battle and lit up, but said nothing.

The screen is showing the screen wallpaper set by Zhang Yusi.

It was a photo of a young man covered in blood, looking back at the vast collapsing mountains.

——

core control room

"It seems that you used some kind of information that I don't understand, that your companions can associate with you even if they are not familiar with you, and used this information to construct the prefix of the code word.

"It seems that at that time, you already had doubts about me."

A02 still had a gentle and approachable smile on his face, "Sir, please allow me to admire your wisdom. I believe that if our Lord knew what you did, he would also be surprised by you."
To be continued...