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    "Poof..." Yang Dingtian rushed out of the water.

    How warm, the water here! Of course, it''s just the feeling of yangdingtian. The water temperature here is about ten degrees below zero, but the temperature has made yangdingtian feel warm.

    At the moment of rushing out of the water, Yangding''s eyes suddenly brightened. He was deep in a pool, the area of which was the same as that of the unfrozen pool in the abandoned mine cave. The pool was also in a huge cave, covered with a layer of ice, crystal clear, like a crystal Palace.

    There is a hole on the wall of the cave. Behind the hole is a passage. The passage is full of all kinds of crystal, red and purple, dazzling and beautiful.

    The structure is as like as two peas in the deep hole.

    Yang Ding Tian Xin Kuang Shen Yi, suddenly feel a strange, but do not know where this strange feeling from.

    Climbing out of the water and on the ice, Yang Dingtian knew why he felt so strange.

    I jumped out of the unfreezing pool and dived down. When I reached 100 meters, the temperature of the water rose and I floated up quickly. I should have fallen down.

    Looking at the quiet pool surface and the huge cave, Yang Dingtian understood one thing.

    Here, anti gravity?

    This is under the abandoned mine. Yangdingtian dived 200 meters from the unfrozen pool and rushed out of the water. According to the location, the water surface was suspended upside down, while Yang Dingtian was standing on the top of the cave, but he didn''t fall down.

    It turns out that the unfreezing pool is not in the shape of a hole, but an hourglass. As long as you dive over the middle of 100 meters, you will enter the anti gravity field and float up quickly.

    Yang Dingtian gritted his teeth and took his life to fight. He not only survived, but also came to this wonderful place.

    "Blood black gold." Yang Dingtian immediately thought of this thing. Where there is unfrozen water, there are a lot of fire veins. Zhao Wuji came here just for the sake of blood and black gold.

    Yangdingtian immediately searched everywhere for xuewujin.

    Soon, Yang Dingtian found the first piece of blood black gold, in the cave wall that hole passage, a red blood black gold in a pile of crystal.

    Yangdingtian climbs up the cave wall, enters the cave entrance and walks into the two meter high passage.

    "Master, this blood black gold is different from the one we got in the red wilderness." Yang Dingtian said: "the blood here is more red, as red as blood."

    Dongfang Nirvana seemed to be a little stunned. After a long time, he sighed and said, "it''s really a blessing in disguise. It''s the best black gold. It''s at least ten thousand years of black gold. It''s ten times more pure than the black gold when I cast the sword."

    "Son, are you really sent from heaven?" The eastern Nirvana sighed: "otherwise, why would this kind of blood and gold condensed for thousands of years appear in front of you?"

    Yang Dingtian was also excited and trembled. "Master, then I''ll dig it out?"

    "Well, be careful." Oriental nirvana.

    Yang Dingtian takes out the dagger, grabs the blood black gold in one hand, regardless of the hot, carefully digs out the whole blood black gold.

    He clearly felt that when xuewujin left the crystal wall, there was something similar to the soul. It seemed that he was reluctant to give up and cheered. Not give up because the crystal wall gave birth to them, cheering because they can finally leave, to the world.

    "Master, it''s strange. I feel that the blood black gold seems to have life." Yang Dingtian Dao.

    "Not life, but spirituality!" Dongfang Nirvana said: "the treasure of tens of thousands of years must be spiritual. This kind of blood black gold forging sword, the cultivation of the soul of the sword is really twice the result with half the effort. I really can''t imagine how amazing your sword will be. "

    Yang Dingtian reluctantly put the blood black gold into a special bag and went on.

    "Shifu, I hope this vein is not only black gold in blood." Yang Dingtian Dao.

    "No, since the anti gravity field and non freezing pool have been created, there will be more than one. It will be a large vein, and there may be dozens of them." East Nirvana said: "you continue to go inside."

    Yangdingtian continues to go inside. There are red and purple crystals everywhere. The passage is not made by hand, but by natural cracks.

    "Master, are these crystals useful?" Yang Dingtian Dao.

    "This is the best crystal from fire. A crystal is worth thousands of gold coins at least." Dongfang niemie said: "but it''s not very useful for you. When you leave, you can pick one or two and make an ornament for Yanyan."Yang Dingtian walked more than ten meters inside, searching for the next blood black gold.

    Sure enough, there are two, one left and one right, on the wall of the cave.

    Yang Dingtian was so excited that he came forward and dug out two ten thousand year old blood black gold and put them into a special bag.

    Next, Yang Dingtian went on for tens of meters, and at a corner, he had five black gold.

    Yangdingtian kept going in. The more it went in, the higher the temperature was. At last, it was just like baking.

    This natural mine is really deep. Yangdingtian has walked more than 2000 meters, and has dug 32 pieces of black gold.

    Although the weight of several hundred jin can still be carried, the speed is still slow down.

    But gradually, there was less and less blood black gold, from tens of meters to hundreds of meters, and finally thousands of meters.

    At this time, yangdingtian has been more than 5000 meters deep, digging 45 blood black gold, yangdingtian to drag forward.

    In the end, there was no blood black gold in 1500 meters, and the temperature in the cave was more than 100 degrees. If it had not been for yangdingtian''s three layers of washing pulp and cutting veins, he would have died long ago.

    "Master, it seems that the front is coming to an end. There should be no blood or gold." Yang Dingtian Dao.

    Dongfang niemie said: "maybe it''s gone. Generally, the number of veins and blood black gold is a multiple of nine. The 450000 year old blood black gold is already a huge vein. "

    "Then I''ll go back?" "It''s a pity that there are no gold eaters and ice demons here, or the two demons destroyed by Zhao Wuji can be made up for," he said

    Think of here, the excitement of Yang Dingtian suddenly reduced a lot. It''s exciting to get 450000 years of blood black gold, but the main purpose in recent years is to hunt for the demon core. Now the demon core is gone, especially the ice demon core. After seven days, the five elements Yin Yang array can''t be carried out, and the Xuanqi can''t be broken through.

    Another big problem is how to get back?

    Of course, you can go back along the unfreezing pool, but how can you take the 900 Jin blood back? And Zhao Wuji was there, and he couldn''t get out of the mine. In addition, it''s about five hours since I entered the abandoned mine. The setting sun outside is about to set. It''s almost the time appointed by Ning Ning Ning. If I don''t go out to meet her soon, I''m afraid she''ll go into the mine to find herself. That''s not good. I''m likely to fall into the abnormal hands of Zhao Wuji.

    "What is the end of this crystal mine? Will there be another exit? " Yang Dingtian looks at the end of the crystal cave in front of him and says in his heart.

    Yang Dingtian hesitated to go on until he reached the end of the crystal cave, but the temperature in front of him was getting higher and higher, which was totally unbearable.

    "Try it. If there is another exit, you can avoid Zhao Wuji, and you can avoid Ningning entering the mine and meeting Zhao Wuji." Yang Dingtian''s secret way in his heart, and then suddenly clenched his teeth and continued to walk on, even though there was no blood in front of him.

    Every meter of walking was very hard, just like walking in a fire. If Ning Ning hadn''t smeared a layer of liquid medicine on her hair in yangdingtian in advance, her hair would have been burnt.

    Ten meters.

    Twenty meters.

    Thirty meters!

    Finally, yangdingtian came to the end of the crystal cave.

    Walk past the corner in front of you, and that''s the end, because there''s a bright light and a hot breath.

    Yang Dingtian''s whole body was almost dehydrated at this time. His lips were as dry as firewood. He clenched his teeth and walked the last few meters.

    After the corner, go to the end of the crystal mine, suddenly completely stunned.

    There is no exit, only a huge cave with hot magma at the bottom. This is not to let Yang Dingtian startled, let him startled is the surrounding cave wall, everywhere is the blood black gold, dense is the blood black gold, like countless gorgeous fireballs grow on the black stone wall, looks incomparably magnificent and beautiful.

    Yangdingtian was subdued, so was Dongfang nirvana.

    "My God..." Dongfang niemie murmured to himself, "there are so many blood black gold veins in the world. I have only seen more than 100 of the largest veins in my life. There are only 198 largest veins of Xuewu gold in the world since records began. How many are there? "

    Yang Dingtian was totally shocked!

    After shaking for more than ten minutes, Yang Dingtian began to count the amount of blood black gold here.

    It''s too much, it looks really dazzling, Yangding days over and over again.Finally, the figure is that there are 954, plus the number in Yang Dingtian''s hand, a total of 900 99, which is the largest Xuewu gold vein ever recorded.

    Yang Dingtian was shocked by incomparable happiness.

    What he wants to forge is a top-quality sword, which needs 999 pieces of blood and black gold. In the past, the Oriental Nirvana plan took several years to find all these 999 blood black gold, but now there are 999. That is to say, his top-quality sword materials are available all of a sudden, and the rest can only be forged by hand.

    Moreover, 999 million year old black gold is ten times more than ordinary black gold. Therefore, the 99.9 million year blood black gold forging is not only a top-quality sword, but even higher. It may be an imperial sword that has never been seen in history!