After Jiuyin left the pyramid, he went to investigate the smaller pyramids, which had different signs at the entrance, and looked like workstations for studying different fields.

Jiuyin intuitively came to a pyramid with a flask logo carved on the door, but he couldn't find where to open the door.

When she thought that she might need blood to turn on, a dark tide of the sea hit her.

It stands to reason that there will not be such a menacing dark tide on the calm seabed, and following the waves of the dark tide, Jiuyin directly pressed his hand on the door of the pyramid, and the door opened in response.

Jiuyin followed the sea water and poured into the pyramid together, and fell directly in the middle of the tower.

Maybe it was because she received the biological information of Jiuyin, and the pyramid came to life the moment she entered. The lights inside are fully on, the machines are rattling and rattling, and small work robots are patrolling the pyramids.

"Be careful, be careful...... a small robot holding a test tube in his hand rolled to Jiuyin's side.

"Go!" Jiuyin frowned and coaxed the little robot.

"Danger, danger......" In order to prevent the test tube from falling to the ground, the little robot rolled back two steps, turned a corner, and continued to move forward.

Jiuyin got up from the ground, only to find that the ground was full of this kind of small robot holding test tubes.

Like marching ants, they line up to a table in a very orderly manner to get a test tube, pick up the reagent, and then mix it in pairs, and then transport the mixed solution to another table and put it away.

On another table, there are also a group of small robots that put the mixed solution into the centrifugal separator. After high-speed rotation, the tube begins to be layered, the transparent part is poured into a collection box, the precipitated colored part is loaded into a capsule, and then several layers of different substances are wrapped in this capsule, which is then placed in a device like a transmitter and launched into the sea......

All this was going on in an orderly manner, Jiuyin had seen it enough, and the working principle was understood, but what was the purpose of these little robots doing this?

Maybe Andaya knows something......

Jiuyin closed her eyes and flashed back to Andaya's memory fragments, although most of them were trivial things about her life on the island, but there were also some fragments of her experiments, but she still didn't know what kind of experiment Andaya was doing, and it wasn't an experiment here.

Andaya's memory, like Yi Bo's memory at the beginning, seems to be consciously protecting some important information from being discovered by Jiuyin.

However, Jiuyin didn't realize that their memories were deliberately avoiding them, and since they couldn't find useful information, they could only trouble and find it themselves......

"If I knew earlier, I would have left the surname Jia...... Now you still have to do it yourself...... "Jiuyin suddenly regretted filling in the giant gully with Jia Chengzhen.

However, it is not easy to find a description of the function of this pyramid.

Jiuyin looked at the group of little robots in the house, the more he looked at it, the more upset he became, although they were all working in an orderly manner, but they were always dangling in front of his eyes, and anyone would be dizzy when they saw it.

At this moment, Jiuyin found that one of the small robots seemed to be different from everyone's movement trajectory. Not only that, but the appearance of this little robot is also different.

The small robots that move regularly are all yellow triangles, but this little robot with different movement trajectories is red hexagonal pyramidal.

And when she first entered the pyramid, the little hexagonal pyramidal robot did not appear, but only appeared after that.

Jiuyin curiously followed behind the little robot, wanting to see what secrets it had.

As we walked, the light around me gradually dimmed, and finally it was pitch black, and only small self-luminous robots could be seen.

Suddenly, the little robot was gone, as if it had suddenly disappeared into the darkness. Jiuyin felt frightened for the first time, she slowly lay down, probed the road with her hands, and slowly moved forward.

Just where the little robot disappeared, Jiuyin touched a turning point, and the little thing did not disappear, but fell.

But in this pyramid, how can there be a void?

And this pyramid is not big, after walking such a long distance, it should have been out of the pyramid a long time ago.

Jiuyin is even more inexplicable.

She tried to turn around and climb back, but as soon as she did, she slammed into something that seemed to be a wall.

This collision completely blinded her, obviously she had come from that place just now, how could she turn into a wall as soon as she turned around? There was a pit in front of me that was not known how deep, and there was a wall in the back. This pyramid is really a bit amazing......

In a dilemma, Jiuyin flew and jumped into the big pit in front of him.

Anyway, if you can be resurrected, it's a big deal to fall to death and wait for resurrection......

I was ready to fall to my death, but I didn't expect that what kind of pit was there, it was a downward staircase, and as soon as I jumped up, the light on the wall turned on.

Jiuyin glanced back, there was no wall behind her, but in the dark, she thought she had turned 180 degrees, but in fact she only turned 90 degrees, the two sides were indeed walls, and behind her was the passage she came from, and at the end of the passage, the lights in the laboratory could indeed be seen.

I really scared myself...... But I don't know why the little robot walks on it, and the lights don't turn on? Maybe the robot doesn't need lights to move according to the established limitations? Jiuyin still can't understand it.

Now that you know that there is no danger ahead, you can move forward boldly with confidence.

As long as the lights are on, she feels at ease......

This is a staircase that goes down in a circle, and Jiuyin just follows the stairs all the way to the bottom, and it is another door.

The door was hidden, and judging by the size of the crack in the door, it was just enough to pass through a small robot.

Jiuyin didn't even think about pushing the door open, and then she passed out......

When she woke up again, she found a long spear poked in her right eye. A faint tingling sensation ensued throughout the right side of the brain......

She pulled out the spear with all her might, but fortunately it was not a special weapon against demons, but just an ordinary defensive weapon, and soon the right brain tissue of the Nine Yin Leaky Wind had grown.

Just like before she passed out, the door was still in a state of secrecy, as if it had never been opened.

"There must be something good here!" her instinct told Jiuyin that the answers she was looking for were all in the door in front of her.

Jiuyin learned the lesson of the last time and opened the door carefully......

With a whoosh, a spear identical to the one stuck in her right head flew out of the door and plunged straight into the stairs.

Although he was already mentally prepared, Jiuyin was still startled by the spear that suddenly flew out, and as soon as he let go of his hand, the door returned to a state of concealment.

The third time he opened the door, the spear flew out again without accident, and while the door was not closed, Jiuyin quickly slipped into the door.

As a result, the moment I entered the door, my feet were empty.

The next second, she was back outside the door.

"What about playing with me, I'm also the one who has the blood of the dignified Queen Longbo!" the Nine Yin began to roar angrily.

But there was nothing in the entire space but the echo of her roar.

However, tantrums are tantrums, and the door that should be opened should continue to be opened.

Jiuyin picked up the spear that had just poked into her head, cautiously opened the door, dodged the flying spear again, and then poked the spear in his hand to the ground vigorously, blocking the door that was about to be closed.

This set, Jiuyin is done in one go, and there is no superfluous action.

But when she was about to step into the house, she still checked the door and the spear that poked into the ground. She made sure the door wouldn't close before she walked into the room.

When she stepped inside, she realized that the last time she stepped on the empty space was now a board, and only when both feet were on the board would the physical lighting turn on.

It turns out that this is a library, and it is more appropriate to say that it is a bamboo slip library.

The library is also divided into sections, each of which corresponds to a different symbol.

Jiuyin came to the "people" area and took a bamboo slip casually, obviously the characters on it were all unknown to her, but she seemed to be able to read them.

Roughly speaking, due to the continuous conquest of the Lombard Kingdom, although it conquered other races on the Titans, it completely consumed the resources of the Titans, so it could only target the Earth, an undeveloped planet as a colonization planet. Subsequently, the Lombard people developed a lengthy colonization plan......

"I'm not interested...... Jiuyin didn't have much interest in the content behind, so he put this bamboo slip back.

Then another one came up: the colonization plan failed, and the current planetary energy is not enough to support everyone to go to Earth. Only advance troops can be sent......

The queen was the first to reach the earth.

The queen sacrificed herself to open the teleportation channel.

The implementation of the colonial programme was resumed......

"Judging from the current situation, they still failed......" Jiuyin complained, put the bamboo slip back, and then took out a bamboo slip from another area.

It is true that the queen's blood can make obedient human servants (slaves), but they are too weak to move during the day, and they will return to normal at night, and they are not raised on human flesh, and they quickly mutate and cannot meet their needs.

After mixing the blood of the queen with human beings, the slaves created are not only obedient and mobile, but also do not need to consume a lot of food to maintain physical fitness, and only a small amount of raw meat can meet the daily physical needs, which can be implemented.

The queen's inventory was running low on health, and the queen had died, so the experiment was sealed.

"I see...... "Jiuyin then knew why the demon he created acted like a sloth during the day.

She continued to look at the bamboo slip:

The blood of the non-royal blood of the Lombard Kingdom cannot be a human slave.

The records in the back are all inconsequential, Jiuyin looked at it casually, and then put it back.

"I don't know which bamboo slip is the record of the use of this pyramid...... Jiuyin muttered to himself while looking up and down.

In an inconspicuous corner, there is a brightly colored bamboo slip that does not fit in with the others.

Jiuyin didn't hesitate to take out the bamboo slip, it turned out that the little robot that ran away was behind the bamboo slip, which made her notice here.