Gu Fei's movements were quite fast. Since he could not teleport underground, after leaving the passage, he took the scroll outside the entrance of the cave to coordinate, and then ran back to the main city.

Although Gu Fei was not standardized in his mission, this does not mean that he did not know the correct way to do the mission. Sometimes he was just afraid of trouble, so he imagined killing the generals all the way. The free way in the parallel world allowed players to make such a mess. However, after using the magic bubble to dive into this very suspicious place, the space was too large. Even without the trouble of those siege players, Gu Fei felt that it was impossible for him to deduce any clues from there.

He first went to Xi Xiaotian and the others to ask them to inquire about it outside. However, Ketni himself did not participate in the project and had paid all the money he could provide, while the other two people related to the project, Gilkino and Angus, were both dead and dead, and the dead could no longer speak.

What should I do at this time? The answer is actually very simple. The task was given by the Ring Guard. Go back and explain to the Ring Guard what is known at the moment, and there may be new instructions. Unfortunately, others cannot do this job for you, so Gu Fei must do it himself. At that time, he wanted the scroll to fly out, but failed. Finally, he realized that since these guys could come in, there was a different passage.

Gu Fei returned to the city, rushed to the congress hall, and looked for the guards. The captain was always dedicated to sitting behind the desk waiting for Gu Fei's arrival. Gu Fei did not talk nonsense and quickly explained all his current discoveries. The captain's gaze deviated. Gu Fei looked at him and suddenly saw the old man who claimed to be the great magician Austin in the corner appeared again.

"Master!" Gu Fei had despised this old man who claimed to be knowledgeable but did not know how to spell, but this guy was elusive. At this moment, he suddenly came to the Ring Guard room again. It was probably related to this mission. It was estimated that he would release the major prompt.

The old man in Austin coughed twice, looked at Gu Fei and said with great relief: "You have finally found the water storage and discharge project in Yunduan City."

Gu Fei nodded: "What's weird about that place?"

Austin began his long and detailed narrative, explaining the role of the project, which was actually no different from what Duanshui Arrow said before. Of course, Gu Fei had never heard of it, so he had to patiently listen to NPC nonsense. The explanation of the Duanshui Arrow was the main content that Ye Xiaowu picked up and pinched it out. At this time, NPC was a long time, and it started directly from the magic plague that broke out in Yunduan City several years ago. I kept talking and talking, and finally explained that the water storage discharge was actually dirty water, and then it was treated and then discharged. It was built at the bottom of Yunduan Lake because the formation of the magic barrier required a large amount of water medium.

"So, Angus will have such a terrible mutation because during the construction process, he accidentally got the magic wastewater you mentioned?" This plot is something that siege players don't understand. When Gu Fei heard this, he solved the puzzle.

"Poor man, may he get rest." Austin didn't know if he knew Angus. He said this, and he didn't make a cross on his chest, nor did he know who he was praying to.

"Then what can I do now?" Gu Fei asked.

"A thousand miles away, the time for counterattack is here! We will use the water project to deal with these mobs strongly!!" The Captain of the Ring Guard burst out with a loud roar.

When Gu Fei heard the captain speak, it was very important, and quickly abandoned the old man and ran over.

"Follow me!" Captain Ring Guard left his desk and opened the office door. The NPC guards in the room were lined up and followed him. Gu Fei did not go to compete with NPC. He just looked back and saw that the great magician Austin seemed to be following him.

As the NPC reached the end of the corridor on the first floor, a double-open door was hung on the top of Gu Fei's door. The captain of the Ring Guard pushed the door and entered. Gu Fei followed closely behind and saw a huge sand table. Gu Fei glanced casually and found that this was the sand table map of Yunduan City.

"Have the map been made?" Captain Ring Guard continued his speech as if he was loudly heard.

"It's going to be done soon." A npc answered.

"Hey, yes, you will do this?" Gu Fei smiled. There were three players next to the sand table sweating profusely and worked hard. They habitually ignored the NPC conversation, but suddenly heard a question from the player with a very lively atmosphere and couldn't help but look up.

Drifting, writing love with the left hand and handsome with the right hand. The three brothers rolled up their sleeves high, and the faces and arms were covered with mud and sand, mixed with sweat. At this time, they saw Gu Fei standing next to NPC with spring breeze, inspecting their work with great power. They were extremely unhappy. Drifting threw a sand ball over without saying a word. Gu Fei let him go, and the NPC next to him was furious: "How can you be rude to the Lord of the Ring Guard?"

"Hahahaha!" Gu Fei laughed, and the three drifters were very depressed. They were from the same camp, and judging from this status, people were regarded as being high-ranking beaters. What about themselves? The Wanderers Association sounds quite romantic, and they joined the government and became the lowest-level migrant worker!

"You guys are trying to hold on, and you're waiting for it to be urgent!" Gu Fei beat the three of them with a serious expression.

"Hmm?" Diao Liu looked carefully, seeing whether Gu Fei was serious or pretending to be serious and making fun of the three of them.

"No kidding, we need to make strategic arrangements here. If successful, we may directly defeat the siege." Gu Fei said.

"Is that true?" The three of them were extremely surprised and quickly accelerated their skills, saying to Gu Fei, "It's going to be done soon."

"Is this your mission?" Gu Fei asked.

"Yes!" said Drift.

"Did the system have already expected that I will complete the task, so I made preparations in advance?" Gu Fei was surprised.

"Do you dare to be more shameless? Our mission is our mission. Who says it must be for you? Is it normal to build a sand table map in the combat conference room?" said Drifting.

"You are right, work quickly." Gu Fei said.

The drifting is true, the sand table is indeed a little short. The three of them are now skilled, and they accelerate together and completed quickly. Gu Fei looked at the extremely realistic Yunduan City on the map and asked the three of them: "Who made it? It seems!"

"Pinch? Do you think it's plasticine?" As soon as Diaoliu reached out and picked up Yunduancheng, he also demonstrated his love with his left hand. The entire Yunduan Lake was picked up by him.

"So you are just working on puzzles!" Gu Fei smiled. He saw that these props were given directly by the system.

"Most of it!" Apart from the puzzle, the three of them were still a little hand-crafted and meticulous. They are doing it now, but it was done soon. The drifting reported to the NPC before, and the NPC turned around and nodded and reported to the Ring Guard. The drifting was unhappy again. It has a low status!

"Let's wait for the idle guys to go out!" the captain said.

Gu Fei was happy again, pointed at the three of them and said, "Idle people are waiting."

"Damn, we won't go out, what else can we do to us?" The three of them were angry. This was too human rights.

This was obviously understood by NPC. The soldiers of the Ring Guard drew their swords one after another. When the three of them saw that the system was showing their power, they did not dare to make a sound, so they quickly flashed. The gate of the conference room was closed, and the Ring Guard began to point at the sand table to explain to Gu Fei.

Gu Fei panicked for a while: "Don't poke it blindly! Coordinates, are there any coordinates?"

As a result, the captain ignored it and continued to talk. However, after he finished speaking, he raised his hand and inserted a small flag into the position he had just said. Gu Fei's eyes were sharp and saw that there were coordinates on the small flag, but he did not dare to confiscate it. He quickly sent it as a message.

"What are you doing?" The one who received the message was the sword ghost.

"Tell me this coordinates, and the next difficult tasks will be handed over to everyone." Gu Fei said.

"What's the matter?" Jian Gui asked hurriedly.

Gu Fei did not answer first, nor did he listen to the captain's continued explanation, because he could infer what he wanted to say later. He opened the door of the conference room, and as a result, the three drifters immediately rolled in. The three of them were very incompetent in lying on the door and eavesdropping!

"What are you doing?" The drifters were very unhappy. They thought Gu Fei was deliberately trying to deal with them after they noticed it. It would be fine if the system despised him, and the players would not give them face. This was too much.

"I'm looking for you! I'm having something to do!" Gu Fei took out his pocket and took five scrolls for them: "Hurry, take the scroll, find the sword ghost, form five people, and then teleport out of the city directly, and have a new combat plan."

"Is it what you arranged here?" The three of them were surprised.

"Yes!" Gu Fei nodded.

The three of them hurriedly went there, but after Gu Fei said that this was a major battle that could directly make the defending party win, so they were naturally extremely active.

Gu Fei returned to the house and the captain continued to talk, but the small flag on the sand table had already appeared. When Gu Fei looked at the location, as he expected, he was one of the resurrection camps of the siege party. He immediately copied the coordinates on the flag and quickly sent it to the sword ghost.

"Did you reach this coordinate first? Then?" Jian Gui asked.

"Find the manhole cover of the underground waterway and open it." Gu Fei said.

"Subway? Manhole cover?" Jian Gui was puzzled.

"That's what you mean, you understand it. I guarantee you don't understand the system's terms. The teleportation reel drifted immediately and use the reel to go out. The coordinates I made are still a little far away from these places. You can assign them according to the distance, preferably a thief! From this point of view, these locations may be a little closer to the siege resurrection camp. Be careful," said Gu Fei.

"I still don't understand what you mean." said the sword ghost.

"I'm going to release the water and flood their camp, so I have to open the waterway manhole cover. Do you understand?" Gu Fei said.

"Die the other party's camp directly?" Jian Gui was surprised.

"Maybe it will! Speed! The three of them, Xiaoyaowu, are also outside the city. Please contact me too. If you can, please help me." Gu Fei said.

"Okay, I understand. We will also test the city gate. If you can, we will go out." Of course, the sword ghost doesn't have to worry about commanding and continue to arrange things. Gu Fei's meeting has not finished driving, and the sword ghost has already selected the personnel to teleport out. Although the captain has not finished marking all the small flags, Gu Fei has already confirmed that they are all resurrection camps. So the people who are teleporting out are divided into directions and run towards the camp first. Once the small flag is inserted, Gu Fei will naturally copy the coordinates and send the sword ghost immediately.

There were only five resurrection camps in Gu Fei's mind, but the captain finally planted seven small flags, and the two abandoned camps were marked. Gu Fei felt that there was no need to do anything extra, so he ignored them.

As soon as the captain finished his explanation, Austin stood up again: "Now I'll tell you how to walk the engineering control hub."

"I know." Gu Fei said.

"You know? Haha, you don't know. The engineering control hub is effectively hidden through the magic barrier. I don't know how to find it. Listen." Austin's face actually showed a cunning expression, and then his expression was solemn: "The thickest pipe, seventeen grids north, four grids north, four grids north, and eight grids south..." Austin actually started to talk nonstop. Gu Fei was shocked and quickly took the paper and pen to remember. Fortunately, he had an outstanding memory. He still made up for the time difference with Austin. He wrote the whole way of the North 17th West 14th West 11th West 11th North, and when Austin shut up, he actually wrote a full page and a half.

"Go! My kid!" Austin said.

"A thousand miles away, defend the main city, defend the people, for ideals, for freedom, for dignity..." The captain was still talking, Gu Fei had already left a teleportation scroll.

Going back to the entrance of the cave, Gu Fei immediately got in. He was cautious all the way, and he blew off the torch to avoid being exposed. As a result, it was really dark, and the players actually flashed all the underground space.

"Why are there no one?" Gu Fei was puzzled, rekindled the torch, and remained alert, and began to set off the stone steps. As soon as he was about to the end, Gu Fei threw two range spells ahead and beside him. As a result, under the reflection of the Red Sea, there was really no ambush at all.

"Hey, it's strange..." Gu Fei was puzzled. As he touched in, he was still thinking about how to complete the task of stepping on the grid in the fight. The task was very difficult and difficult. After all, there were nearly two thousand people on the other side, but Gu Fei had to come and make a breakthrough. Who would have thought that he came to go and the others didn't give him a chance, and everyone was dispersed.

"The mission has been completed? It's faster than me! It's convenient to have that guy Ye Xiaowu guide the mission." Gu Fei had already reached the bottom at this time, and walked towards the center while muttering. Soon he arrived in the middle of the pile of pipes. Gu Fei turned around and looked for the opening remark of Austin: the thickest pipe.

"Hey, why are you inserting a knife here?" Gu Fei was puzzled when he saw a dagger inserted into a pipe, so he reached out to pull it out. But the thief with 220 power was too weak, and the dagger didn't move at all. Gu Fei naturally couldn't help but mention the old saying again and expressed his complaints to his pitiful power. Little did he know that this humble power saved his life this time. If he could really pull out the dagger at this time, he would be sprayed with wastewater to the 15th zone on the spot.

"The thickest one is the thickest one." Gu Fei muttered, and finally found the thickest pipe, and then hit the torch to the ground and looked carefully. Sure enough, there was no idea what material the place was laid, but the grid-shaped patterns were indeed vaguely visible.

"Seventeen grids to the north... North... Where is North?" Gu Fei was stunned. There was no sun here, and the direction could not be directly identified. However, the game is a game after all. It is not difficult to choose a standard direction by utilizing the span of coordinates and coordinate areas, but some data is required. Gu Fei immediately contacted Brother You, and Brother You took the initiative and provided the data to the formula. The Dark Night Stream Light Saber, whose length was accurately understood by Gu Fei, became a measuring ruler. After more than ten minutes of practice and calculation, Gu Fei finally calculated the direction of the north.

"Seventeen grids." Gu Fei hit the ground with a torch and began to walk several grids. The grid patterns on the ground were very standard, but this was very convenient for Gu Fei. With Gu Fei's kung fu, he could easily grasp the distance of his steps. After familiarizing himself with the size of the grid, he would no longer have to use the torch to illuminate the ground and take it step by step. Gu Fei firmly believed that he would never be wrong.

After the seventeen grids, the next direction was still going. After changing the direction, the size of the grid did not change. Gu Fei's pace was relieved and then he walked. He walked step by step. Suddenly, after walking to the four grids west, the white light on the grid suddenly rose. However, the brightness turned and sleeped in a flash. After the white light faded, it only left a trace of light on the grid, but it was particularly eye-catching in the dark environment.

Gu Fei did not stop and continued to walk. Every time he completed a certain step, the grid he stepped on would have a ray of light. One and a half steps were finally completed by Gu Fei. When he stepped on the last grid, a beam of light rose under his feet and each grid that had shining before. The beams were connected to each other and interlaced into a network.

Gu Fei couldn't see that, so he took a few steps back. After looking at the formation a little further, he suddenly felt a little familiar, which looked very similar to the teleportation array of the teleportation scroll used by Gu Fei's channel.

"Is it the way it is teleported to somewhere?" Gu Fei murmured in his heart, and after careful observation, he found that the mystery between the light columns, the light gathered, and there was still a focus. The position was the starting point where Gu Fei stepped out of all this: the thick water pipe.

The thick water pipe seemed to be attracting the light of several light columns at this time, but it became brighter and brighter, and the light gradually went up from the low point, gradually higher and higher. Finally, the entire thick water pipe became extremely shining, reflecting the middle circle of the underground space pale. Although the surrounding light columns were still there at this time, they seemed to be vague under this reflection.

Gu Fei didn't know what to do next, so he cursed the great magician secretly, walked back into the formation, preparing to study it.

Unexpectedly, as soon as he stepped into the array, he felt an irresistible suction force coming from the thick hand tube. Gu Fei was shocked and found that he could not resist at all. He turned his head and tried to move instantly, wanting to teleport out first. Unexpectedly, this teleportation was six meters away, but only two steps were transmitted. When it reached the edge of the light column array, it was cut off. Gu Fei knew what system was forcibly set, so he simply stopped fighting and walked along the suction force. Seeing that the person was about to hit the thick water tube, but he still didn't stop. Gu Fei was confused and found that he had begun to fall into the thick water tube...
Chapter completed!