Building infrastructure in a digital world

Although dragon crystal cannot be used to purify pollution in the body, it is still very effective in resisting pollution from the outside world.

It's just that the number of dragon crystals is definitely not that large, so the fifth elder asked the sixth elder to gather everyone together, so as to increase the utilization rate of the dragon crystal.

As for the second half of the sentence, he wanted the Sixth Elder to try whether the dragon crystal could be used as a means to check whether the mermaid had been cursed by a puppet.

"In addition, you arrange for a few trustworthy people to hand over a batch of dragon crystals to the Great Elder." Since the inside of their palace has been contaminated, the Great Elder and the others who are fighting outside are definitely in more danger.

After being reminded by the fifth elder, the sixth elder immediately wrote down everything one by one, and then completed everything according to her arrangements.

From the current point of view, except for the inexplicable pollution and the disappearance of the princes and princesses, everything in the palace is fine.

The mermaid warriors outside the palace also successfully repelled the mermaids a thousand meters away due to the command of the great elder.

Seeing the mermaids fleeing, all the mermaids showed excited expressions on their faces, but soon they saw other mermaids lying on the ground... Some of these mermaids were injured, and some were injured in this battle. Lives were lost directly.

The original happiness disappeared without a trace because they saw the clan members leaving. Everyone silently sent them back to the mermaid clan so that they could rest in peace in their own homes...

"Great Elder, this is what the Sixth Elder asked us to send. It is said to be able to resist pollution."

When hearing the word 'pollution', the great elder's reaction was not obvious, but anyone who was familiar with him could detect a trace of emotional fluctuations.

The fourth elder naturally found out, but since the elder didn't say anything and there were other mermaids here, he didn't say anything. It wasn't until the mermaid who came to deliver the things left that he asked the elder why the sixth elder wanted to send the dragon. Crystal come here.

"...Because of the Shark Pearl." The Great Elder guessed what might have happened in the palace almost instantly. He also knew that the Dragon Crystal was not actually sent over by the Sixth Elder, but rather by the Fifth Elder who asked the Sixth Elder to arrange it. It was sent here. After all, before this, only the two of them knew the secret of the Shark Pearl.

"Shark Pearl?" The fourth elder didn't quite understand the meaning of the elder's words.

The Great Elder was not prepared to hide it, because he had already seen a mermaid who died due to pollution. At that time, he could still forcefully explain this as a coincidence, but it was obviously not possible now.

This is obviously part of the fishman's conspiracy.

In this case, there is no need to continue to hide this matter...

So the fourth elder also learned about Shark Pearl's weakness from the elder. Because he had not received the foreshadowing in advance, the fourth elder seemed very shocked.

"How can this be?

"These are all true. They are all the fault of the mermaid clan and my fault..." The Great Elder smiled bitterly, and then he seemed to feel something. With a stern look on his face, he handed the dragon crystal to the Fourth Elder and asked him to break it. Distributed to each mermaid, but he left suddenly.

When the fourth elder recovered from the shock, he was the only one left here, and a lot of dragon crystals...

…    …

At the same time, the three princes and princesses who disappeared in the palace were all gathered in the same place. When they woke up and saw the brothers and sisters around them, their eyes were filled with confusion.

"Why...are you here?" The fourth princess rubbed her aching head, and some fragmented and vague memories flickered in her mind, which made her already confused because she had just woken up. confusion.

In contrast, the third princess seemed much calmer. She looked at the surrounding environment and found that something looked familiar, but she couldn't remember where it was for a while, but this did not affect her ability to see from the surrounding furnishings. It seems that the three of them are still in the palace, but they seem to be 'locked' in an unknown palace.

The third princess looked at it and tried it. Although there was no one else in the room and the door looked normal, they just couldn't get out.

"Third sister, fourth sister, look at what this is." When the fifth prince stood up with a frown, he found a bead chain underneath where he was sitting.

This bead necklace is exquisitely made and made of rare treasures, which is obviously not something ordinary fish can possess.

However, the fifth prince did not usually come into contact with these jewelry, so he obviously did not recognize where it came from. However, the third princess and the fourth princess were different. Although this bead necklace was valuable, given their status, they could not recognize similar things. Just a little more.

"Let me take a look." The fourth princess took the bead chain and looked at it, and then her expression suddenly became serious: "It looks a bit like Xiaoya's to me. Third sister, take a look too."

"No need to look, it belongs to Xiaoya. The beads on it are blue beads from the land. The second brother gave some to each of our sisters when he came back in the past two days." The third princess doesn't like to wear necklaces and bracelets. Complex jewelry, so she made all the beads given by the second prince into ornaments.

The fourth princess prefers necklaces and tiaras, so she made all these beads into necklaces and bead flowers. The necklace she is wearing now is made of blue beads.

After excluding the two of them, the only possibility is Luya.

"Why are Xiaoya's things here? Has Xiaoya been here before?" The fourth princess couldn't help but ask.

The fifth prince hesitated for a while, and then couldn't help but express a bold idea to his two sisters: "Is there a possibility... that the sixth sister locked us up here?"

"This is impossible!" Almost the moment she heard these words, the fourth princess retorted directly. After all, in her eyes, Luya was obedient and obedient, so she would not do such a thing... and she had no reason to do it. Something like this happened!

"Why does Ali think that Xiaoya imprisoned us here instead of that she was imprisoned here like us?" The third princess glanced at the fifth prince and asked lightly.

In the eyes of the fourth princess, the third princess's words were obviously more reasonable, but the fifth prince remained silent and did not speak, and the third and fourth princesses did not continue to ask questions.

But the fourth princess suddenly remembered something.

"Xiaoya left with the second brother before. If Xiaoya was also captured and imprisoned here, does that mean that the second brother also..." The fourth princess didn't have enough imagination to guess that Luya was the one being raped by the second prince. By locked up, she meant that the second prince might have been arrested as well.

Hearing what the fourth princess said, the third princess was slightly startled. Then she turned around and looked around. She didn't know what she saw. Her face suddenly darkened.