The firewood pile was quickly emptied again, and the sword ghost was moving, saying, "No one has moved, I remember the shape we put on."

Gu Fei looked at him: "It will only take a while for us to leave..."

"You can't be careless." The sword ghost said seriously.

"Well, okay, unlock the lock!" It's not wrong to be serious. Gu Fei couldn't say anything else, so he had to signal that Xiaoyaowu could start working.

The lock-opener's thin waist dance, who came from a distance, showed the master's style. He waved his hand and pulled Gu Fei aside: "Get out of the way, I'll do it." That temperament seemed as if she was not trying to unlock the lock, but to remove the time bomb.

Gu Fei and Jian Gui stood respectfully on the left and right, stretching their necks to appreciate what kind of magical skills it is to unlock the lock. The result was extremely simple. Xiaoweiwu put his hand into his pocket, took out a key that looked like lunch meat, and inserted it into the broken iron lock locked in the cellar. With a click, the lock was already opened.

"Awesome!!" Gu Fei and Jian Gui raised their thumbs up and came up to see the arrogant canned key of Xi Yaowu.

"What are you looking at! It's useless if you don't have skills." Xi Yaowu gave the two a blank look.

"Cough cough..." The two of them coughed, and the sword ghost stepped forward and pulled up the cellar cover.

"Damn, it's the authentic tunnel again..." Gu Fei looked at it, and then there was a black escalator. He immediately thought of the secret road of Wulong Mountain, which was similar in shape.

"What will it be?" Xi Yaowu was a little excited.

"Isn't it possible to enter the government building just from here, right?" Gu Fei thought, if this is the case, it would be really disappointing.

"Or it was out of the yard?" Jian Gui proposed a more disappointing idea.

"Go and have a look." said Xiyao Wu.

So Gu Fei touched his pocket and took out a torch. Jian Gui and Xiao Yaowu looked at him in surprise. Although this was a very ordinary thing, ordinary people would not have it.

"Local culture." Gu Fei quickly explained. The torch was awarded honor after he joined the nine people.

The torch was lit, and Gu Fei reached into the cellar and looked at it, it was not too deep. So he started walking down the escalator, and Xiaoyao Wu and Jian Gui followed behind.

The authentic and heavy moisture was scented, and the three of them covered their mouths and noses and groped forward.

"It seems to be a downhill." said the sword ghost.

"Um..." Gu Fei and Xiyao Wu were vague, and they didn't want to let go and open their mouths.

The road gradually widened and turned, and seemed to be a spiral downward passage. Finally, when you walked in front, Gu Fei saw the light and light flashing. This is usually a symbol of the exit, and the exit is so deep that it seems to mean that it will not be a passage inside the building or outside the courtyard. This should be a secret here.

"Exit is an exit!" Xi Yaowu didn't want to let go of her words, so she used the method of sending messages and pulled Gu Fei's clothes hard to make him pay attention.

"Um!!" Gu Fei nodded wildly and speeded up.

The three of them arrived at the exit in a blink of an eye and stepped in. There was a spacious place in front of them, which was actually a secret room hidden deep underground. The scene in front of them made the three of them widen their eyes and couldn't speak for a long time.

"What is this...?" Gu Fei was the first to speak. He looked at Jian Gui, a veteran master in online games.

Jian Gui's eyebrows were deeply locked, and walked two circles in a row, shook his head seriously: "I don't know."

"It's a bit disgusting..." Xi Yaowu vomited.

In front of the three people was a large object of strange shape. The stone was not like a stone, and the crystal was not known whether it was a crystal. The light and light flashed from it. There seemed to be something flowing constantly inside the object, and there were still lines of play attached to the surface. It was not too much to say that it was "disgusting".

"Can you touch it?" Gu Fei walked closer, but didn't feel anything unusual in his body. He wanted to reach out and try it out.

"I don't know." The two of them shook their heads, but encouraged Gu Fei to try with their eyes.

The bold Gu Fei stretched out his hand and touched the object lightly. The tentacles were hard and cold, except for this. He touched the plays again, and still didn't know what it was.

Seeing that Gu Fei had touched it, the two of them also walked up to study it carefully. Gu Fei retreated and paid attention to the various tricks, which crawled over the object. Then they went up. As Gu Fei looked at it, he suddenly realized: "This is the root of a tree!!!"

"Tree Root?" The two were stunned and ran to the position where Gu Fei was standing together.

"Look, it seems like a big tree growing on the ground, but the roots on the underground are caught on such a play," said Gu Fei.

"A tree with such a big root should be very big, right?" said Xi Yaowu.

"It seems that there is not too big earth tree in the backyard." Sword ghost also said.

Gu Fei continued to observe carefully and follow the veins of the tree roots. He found that after leaving the object, many tree roots twisted together and tied knots, and then inserted them into the soil above.

"This may not be a tree, but maybe many plant areas are tied together and then attached to this play," said Gu Fei.

"So what is this game?" The three of them continued to wonder, looked at it, touched it, but the system did not give any prompts.

"Look in this room!" Gu Fei said. It was actually not appropriate to say that the room was actually. This was just a underground cave. The three of them were walking around and searching. Suddenly, Xiaowei danced and shouted: "Here!!!"

Gu Fei and Jian Gui ran over quickly, and Xiaoyao Wu was wiping out a piece of soil with his hands. A copper plate inlaid on the earthen wall gradually appeared in front of the three people, with the words on it. After the three people hurriedly swept a few lines, they shouted in unison: "Water vapor absorber?"

"Reduce the water vapor content in the air?" Jian Gui repeated the key sentences.

"Is this meaning clearing the fog?" Gu Fei said.

"In other words, the reason why there is no fog in the government affairs compound is because of the existence of such a thing." Jian Gui said.

"Yes! There is no fog in this place..." Xi Yaowu was the same as Gu Fei, who came here for the first time, and she didn't react to the strangeness in the yard.

Gu Fei did not answer the conversation because he suddenly thought of the diary of the Assassin in the Fog Shadow. He quickly took it out and turned to the third page. He said in a short sentence: "What a big fog, in such an environment, it is easy to start and get out. It seems that this mission will be very smooth."

Is this actually a task prompt? It is a hint that to complete the assassination of Giordano, the weather conditions of Xiawu City must be used, and there is no fog in the courtyard. So, a sleeping assassin pointed his feet at the passage leading to the water vapor absorber?

This must be true!! Gu Fei thinks all this is completely explainable. The diary of the Fog Shadow Assassin is essentially a guide to completing this assassination mission. There is a hint in it. To assassinate Giordano, you must first destroy the absorber to achieve changes in the weather environment.

Gu Fei expressed his inferences, and both Jian Gui and Xiao Yaowu said it was reasonable.

"So, how to destroy it?" Gu Fei said.

"Attack it?" The simplest conjecture.

"The problem is that we are all here. We don't know how the results have been produced!" Gu Fei said.

"Then I'll go up to the woodshed and stare. You can try it!" said the sword ghost.

Gu Fei nodded, the sword ghost left the cave and returned to the firewood house on the ground.

"It's time to start." said the sword ghost.

"Double Flame Flash, Flash!" Gu Fei was unambiguous. He immediately put a super killer on him. The stone was just a dead object, of course it was all over.

"How is it?" Gu Fei immediately asked the sword ghost.

"It may take some time to fog, right? Observe." The sword ghost replied.

During the observation of the sword ghost, Xiwei Wu stabbed the game countless times again. He didn't even leave a small mark. Gu Fei vaguely felt that the method of attacking directly was likely not very reliable.

Sure enough, the sword ghost came to the news and said that there was no change at all.

"These roots connect the fun all the way to the ground. What if they are cut off?" said Xi Yaowu.

"Let me try!" Gu Fei said in an instant, moving to the stone, and chopped the knotted roots with a sword. As a result, if these roots and the stone were entangled for too long, they had a blood relationship, and they were so hard that they could not even leave a scar. Gu Fei jumped down dejectedly, but heard the thin waist dance shouting: "Oh, look here. It turns out that the contents of this copper plate are not over yet!!!"

Gu Fei hurried over. It turned out that it was not actually a copper, but a book-like shape. Gu Fei and the others just read the records on the left half of the page just now, but did not notice the right half of the page. After Gu Fei went up, he went to read the copper plate, but he noticed something strange on the right half.

"The water vapor absorber can absorb excess water vapor content within the clean range within 1 minute and 22 seconds."

"The water vapor absorber will automatically start working after the air moisture content exceeds the standard for 3 minutes."

"Switch off the water vapor suction and a large amount of water vapor will be released, and super fog will form in the range within 35 seconds."

"Haha, it turns out there is a switch here!!!" After reading the three sentences of the copper plate on the right while rubbing it, Xiaoweiwu suddenly found that the second half of the copper plate on the right without words was filled with an opening. He raised his hand excitedly and was about to knock it down.

"Wait!!!" Gu Fei quickly grabbed her hand and stopped her.

"Time!" Gu Fei said, "You have to calculate the time and place!!!"

This tip. It still has it in the diary of the Mist Assassin: Will an assassin not remember the days clearly? Even if he remembers every minute or second, it is deadly enough for us.

This is a hint of this time!! Gu Fei thought that if he really didn't find any content in this area and just rashly tried out some way to stop the water vapor suction, then it would be fatal because of this time problem.

"This requires calculation." Gu Fei said.

"What's that?"
Chapter completed!