Jiang Fan was suddenly surprised. It was not because of the hardness of the metal plate, but because the rising light mist contained a strong aura of spell energy. At this time, the outside suddenly became noisy. This was because the fool set a fire nearby again as a cover to avoid being in the room. The guards made some noise while doing it and were heard by the guards. Jiang Fan thought for a while and then began to cut tentatively along the edge of the bed with the God-killing Sword. He soon discovered the connection between the metal plate under the bed and the surrounding rocks. The God-killing Sword cuts rocks like tofu. After a while, it cuts off the rocks on the edge of the bed. I was a little surprised when I saw that it can no longer be called a metal plate, but a big metal block. It is very thick, more than one meter thick, and it is also extending underground. Jiang Fan did not use destructive methods to cut or split the metal pier, but continued to cut tentatively, cutting through the rock slabs around the metal pier. After a while, it was cut into the ground more than one meter deep. Hey, the metal pier began to get smaller and took on a cone shape. Jiang Fan cut for a while and found that the bottom of the cone was a cylinder with a diameter of about 20 centimeters, a metal cylinder. Jiang Fan cut lightly with the God-killing Sword, and a faint mist rose up, containing a powerful breath of spell energy. What does this mean? Is it the passage leading to the underground living quarters of Blackwater Swamp? Jiang Fan was confused and knocked, and the sound was also dull and solid. Uh, how do you get through this? I didn't know how deep this metal column extended underground, so I used the Eye of Wind to see again. The Eye of Wind¡¯s ability to see through rocks is not very strong. Jiang Fan used extreme perspective and could only see through more than 40 meters. He was surprised to see that the cylindrical metal was still extending underground! ¡°Holy shit, what¡¯s going on? Jiang Fan was confused. After thinking for a while, his mental power penetrated the metal cylinder, but unfortunately, the metal of the cylinder seemed to be very resistant to rejection. The powerful talisman energy resisted, and his mental power could not penetrate. Jiang Fan had no choice but to penetrate the rock instead, and tried his best. His mental power only penetrated more than fifty meters underground before exhaustion, and he could no longer penetrate. However, the metal cylinder still extended deep underground. Damn it, what can I do? It would be nice if the two-headed split beast was here, he could easily get in, so he could see how deep the metal cylinder extended into the ground. "Well, there may be gaps or passages deep underground. Jiang Fan thought for a while and tried to use the time-traveling stone with his thoughts. He positioned it a hundred meters away. The person disappeared in a flash, but then reappeared in the same place. Jiang Fan frowned, knowing that the crossing stone can pass through obstacles, but the underground is solid at a depth of 100 meters, and there is no place to stay. He cannot travel there to stay, so he constantly adjusts the depth and extends to 500 meters underground, but there is still no place to stay. There is no way to travel through the past. ¡°Uh, there¡¯s no gap, what¡¯s going on? What¡¯s the point of this metal column extending underground? Jiang Fan was confused and pondered. Suddenly, his heart moved. He hurriedly searched for information on the secret skills of the talisman array in his memory, and soon found an introduction to using talisman magnets to build a space teleportation field. Damn it, it turns out that the metal pier under the bed is a miniature space transmission field, the metal cylinder is the conduit, and the end of it extending underground should be the Fuling magnet. Depending on the size of the space teleportation field, the depth of the Talisman Magnet buried in the ground is particular. A large space teleportation field requires a large amount of spell energy and must be buried no less than two thousand meters underground. A medium-sized space teleportation field must be no less than one thousand meters deep. A small space teleportation field must be buried no less than one thousand meters. No less than 500 meters, the deeper the better. ???????????????????????????? Well, the space teleportation field of the female barbarians is miniature, and the Talisman Magnet buried underground should be at a depth of no less than 500 meters underground. Jiang Fan was surprised. He didn¡¯t expect that the female barbarians actually had this thing. It was really unexpected. I finally understand how the female barbarians can directly reach the core settlement at the bottom of the Blackwater Swamp without taking the water route. It seems that Xu Feng went there through the micro-space teleportation field. No wonder the phantom monster doesn't know about it either. The Talisman Magnet is a good thing, and this metal conduit is also a good thing. It is a waste to stay with the female barbarian tribe. It would be great if it were moved to the Monk tribe. In the future, the talisman jade stone will not be needed in the space teleportation field. There is a miniature space teleportation field on the ground, indicating that there is also one under the Blackwater Swamp, otherwise the teleportation cannot be connected. Jiang Fan was immediately interested and continued to check the introduction. Although Bai Chi is the God of the Talisman Array, the space teleportation field is related to the Talisman Array, so The information is still detailed. Jiang Fan quickly found a way to open the micro space teleportation field. There are two ways, one is the password to open the space teleportation field, and the other is to sprinkle the blood of the owner of the space teleportation field on the code lock. Jiang Fan was overjoyed. It is impossible to know the password to open the space teleportation field, because the female barbarian clan leader Yin Yuwan is dead, but she is the patriarch. There is no doubt that the micro space teleportation field must be in the hands of Yin Yuwan, and she is the owner. In order to allow Yin Yuwan to avoid being tracked by the three major forces on her bloody aura, the Monks obtained her blood and gave it to Liang Yan to study drugs that can change the bloody aura.?Liang Yan's medical laboratory contains Yin Yuwan's blood. Jiang Fan hurriedly entered the world of spells and came to Liang Yan's medical laboratory. Liang Yan was very careful and meticulous in her work. She left labels on the samples and items she kept. Jiang Fan quickly found them. Jiang Fan took Yin Yuwan's blood and left the spell world, and immediately sent a message to Najia Tuzhi outside. Soon Najia Tuzhi set a fire nearby. Jiang Fan took advantage of the chaos outside and quietly opened a window. The corpse quickly jumped out of the window and entered. "Holy crap, the female barbarians actually have a micro-space teleportation field!" Najia Tuzhi said in surprise after listening to Jiang Fan's introduction. "Master, such a good thing should be taken away!" Then Najia Tuzhi suggested. "Well, it is certain to take him away, but how to take him away? I will check the information to see if it is convenient to take him away!" Jiang Fan said with a smile of deep understanding. "Haha, it can be taken away, but it will take some time until we go to the bottom of the Blackwater Swamp to rescue Xu Feng before we do it!" Jiang Fan continued to check the information and quickly found a way, smiling. "Yes, that's great!" Najia Tuzhi cheered. Jiang Fan poured some of Yin Yuwan's blood onto the sunken plum blossom pattern in the middle of the metal pier. The blood was quickly absorbed by the pattern. Three seconds later, there was a slight roar on the surface of the metal pier, and a round hole with a diameter of one meter appeared, with black inside. It was too dark to see clearly. Jiang Fan put away Yin Yuwan's blood and jumped into the cave with Najia Earth Corpse. The two of them felt slightly dizzy and weightless. Soon their eyes lit up and they saw that there was an open round door in front of them. Jiang Fan and Najia Tuzhi walked out of the round door and saw that it was also a bedroom. However, the miniature space teleportation field was not on the bed, but on a wall. This is the core settlement area of ??the female barbarians, at the bottom of the Blackwater Swamp, which is far safer than on land, so Yin Yuwan set up a micro-space teleportation field on the wall. Fortunately, this was Yin Yuwan's bedroom, and there was no one in the room. Najia Tuzhi sniffed and said, "Master, there are people outside, and there is obviously a lot of moisture here, and the humidity is high!" "It should be that there is enough moisture here. Yes, this is the underground of the Blackwater Swamp, but I don¡¯t know how to survive under the water. I have always wondered whether the female barbarians survive under the water like fish!" Jiang Fan responded with another curious guess! He smiled and said, there was no water in the room. Jiang Fanfeng opened his eyes and looked through the wall to see what was going on outside. He found that it was also a mansion, with several guards guarding the door. The mansion was very large, much larger than the patriarch's mansion on land. It covered an area of ??at least a hundred acres and had a large number of people. There are a lot of people coming and going. Message to readers: First update