Because there were only three people, Lin Xuan didn't have any scruples, after all, the consumption of three people was far less than the consumption when he was with everyone.

That night, the three of them had already appeared on the Gobi.

Lin Xuan took out a quaint map from the spatial ring, which was left by the Dwarf King. He took out a modern map, and the three of them got together and studied it carefully.

"It's changed too much, this Gobi doesn't look like a forest no matter how you look at it!" Qiqi said depressedly.

"Back then, the demons invaded and polluted this land, that's why it became like this. The steel capital of the year, in this location. Lin Xuan pointed towards the map.

"Southwest, five kilometers away!" Qingfeng affirmed.

So, the three of them ran wildly on the Gobi. There will be no one in the Gobi at night, so the three of them are not very scruples. And this kind of walking is much more accurate than spatial skills. Five kilometers is a matter of three or two minutes for everyone. When everyone came here, they were surprised to find that this place was no different from the place where they started.

"Lin Xuan, what should I do after that?" Qingfeng asked directly.

"The three of us split up to see if we found anything! I don't know what we're looking for. So everyone be careful and shout if something happens. Lin Xuan reminded.

So, the three of them split up and searched for each other. Until dawn had already dawned, the three of them still found nothing. Just when Lin Xuan was extremely depressed, he suddenly thought of the dragon slaying sword mentioned in the last words of the dwarf king. The Dragon Slayer is the key to the revival of the Iron City. So Lin Xuan asked directly at the Dragon Slaying Sword, "Slaying Dragon, do you know where the Steel Capital is now?"

The message of slaying the dragon came from my heart: "I don't know this, summon me and release my energy!"

Lin Xuan didn't say a word, he directly sacrificed the Dragon Slaying Sword, and then, the Dragon Slaying Sword suddenly glowed with red light all over his body, and slowly, a space passage similar to a black hole appeared in front of Lin Xuan, directly sucking Lin Xuan in, and at this time, an off-white figure instantly appeared not far away. And the Dragon Slaying Sword also entered the 'black hole', and the 'black hole' disappeared instantly.

And the one who appeared not far away with teleportation just now was Xiao Qi, and he looked puzzled at this time. Because he found that he couldn't pull Lin Xuan back just now. Closing his eyes and feeling it, the little guy took a breath, because Lin Xuan should still be in this space at this time, although the distance was relatively far, he could feel that the other party was still there, and he was not injured.

Sensing the energy emitted from Lin Xuan's side, Qingfeng and Qiqi both rushed over to this side. And all they saw was Xiao Qi on the ground looking in a puzzled direction.

"Xiao Qi, where is Lin Xuan, where has Lin Xuan gone?" asked Qiqi nervously.

"It's okay, I think I've been teleported somewhere, it shouldn't be too much of a problem! I'm trying to communicate with him. After Xiao Qi finished speaking, he closed his eyes and tried to communicate with Lin Xuan.

And Lin Xuan was very depressed at this time, the black hole seemed to be force majeure, and directly sucked Lin Xuan in, Lin Xuan's spatial skills were invalid, but almost instantly, Lin Xuan sat on the ground, and the moment Lin Xuan landed, the originally dark surroundings had already lit up.

Lin Xuan didn't leave in a hurry, but closed his eyes, because he just felt as if someone was connecting with him. As soon as he closed his eyes, Lin Xuan felt the message sent by Xiao Qi. "How are you?

"I don't know where I am right now, but I should be fine! You guys go back first, and then set off, and let them wait for me at the academy. I'll go out with you as soon as I go!" Lin Xuan replied.

In the Gobi.

Xiao Qi opened his eyes and told the two of them about Lin Xuan's consciousness. The two nodded, although they were both very worried about Lin Xuan's safety, but at this time, they couldn't help Lin Xuan at all. Qiqi said directly to Xiao Qi: "Let him pay attention to safety, we are waiting for him in the sky!"

Xiao Qi nodded, then conveyed the consciousness of the two to Lin Xuan, and then was picked up by Qiqi. The two of them walked in the direction of Wusen City.

And what Lin Xuan wanted to figure out most at this time was where he was. It is made of stone all around. Lin Xuan walked along the passage all the way forward. It took me ten minutes to see the end. It is a gate about three meters high. Lin Xuan didn't say a word, and walked directly into it, of course, Lin Xuan always held the Dragon Slaying Sword in his hand. Lin Xuan didn't want to die, he had just found Kiki, and the burden of the dwarf clan was still on him, so he couldn't die here anyway.

After checking the ring, he found that there was still a lot of dry food and water, which made Lin Xuan feel a lot more at ease.

After entering the door, Lin Xuan found that this was a teleportation array, and this teleportation array had obviously been abandoned for a long time. It is also surrounded by ancient scripts. Although Lin Xuan didn't know him, he was sure that he should be able to activate this teleportation array again, after all, he was a soul master of the space system.

Lin Xuan summoned a martial spirit, and then forced out a trace of spatial energy and injected it into the teleportation array. The teleportation array suddenly seemed to regain its brilliance, and it was running rapidly, slowly, forming a spatial gate, but Lin Xuan didn't dare to step into it. If you enter this place and are introduced to a place where there is no oxygen, you probably won't be able to last long. But if he didn't go in, he wouldn't be able to satisfy Lin Xuan's curiosity.

After Lin Xuan weighed it, he still decided not to go in first, but to go to other places to take a look and then talk about it.

Lin Xuan's energy supply stopped, and the teleportation array only ran for a while before stopping. It has returned to its original appearance, and the crystal nucleus that maintains the teleportation array has long since disappeared. Lin Xuan walked around the wall and found that there were many ancient characters carved on the walls, which Lin Xuan didn't recognize. In desperation, he could only rummage through the ring of the dwarf king.

At this time, Lin Xuan was pleasantly surprised to find a inheritance crystal. Although he didn't know what was recorded in this inheritance crystal, if it was a secret book, Lin Xuan would be able to understand a lot of ancient characters. Without saying a word, he directly used his soul power to enter the crystal, and then, a large amount of information poured into Lin Xuan's mind, but something happened that surprised Lin Xuan, that is, the amount of information about this inheritance crystal was really huge, but it also shocked Lin Xuan.

This inheritance crystal records the memories of the dwarf king from the beginning of the demon invasion to the moment before the end of his life. In this way, Lin Xuan slept in place for two months before slowly waking up. The moment Lin Xuan opened his eyes, if someone saw Lin Xuan, they would definitely be very surprised, Lin Xuan's eyes became much deeper than two months ago. It's like the vicissitudes of life. Although there is such a change, it does not mean that Lin Xuan's mind is an old guy. It's just that Lin Xuan has lived in other people's memories for the past two months, so naturally he has some adverse reactions, and his head is also a little confused. Lin Xuan chose to stick to the Qingming of the spiritual platform at this time, and then entered the cultivation.

The only thing that made Lin Xuan excited was that Lin Xuan felt as if his spiritual power had made a big step forward. At least doubled. What does this mean Lin Xuan naturally understands very well, after his spiritual power is strong, there is no doubt that Lin Xuan's control and combat power will be greatly improved. And the control of the spatial soul technique will definitely be much stronger, many soul skills that he couldn't and didn't dare to use before, this time he can try it.

In this way, Lin Xuan practiced for half a month before waking up from his cultivation. Lin Xuan's eyes also returned to the clarity they had been from the beginning. Standing up excitedly, without saying a word, he walked directly to the teleportation array, and then injected the energy of the spatial attribute into the teleportation array. The teleportation array was newly opened, and Lin Xuan walked directly into it without the slightest hesitation.

In the memory of the dwarf king, Lin Xuan naturally understood everything.

The Dragon Slaying Sword is the key to unlocking the Steel City, as long as the energy of the Dragon Slayer is released on the Gobi, a teleportation channel will appear and the person holding the sword will be sucked here. If you have to say where you are now. It should be said that it is three thousand meters underground.

And the place Lin Xuan had just gone to was just an entrance, and through this teleportation array, he could enter the Steel Capital. It's just that the dwarf king didn't expect that this time it would be thousands of years, and even the crystal nucleus of the teleportation channel had disappeared, if it wasn't for Lin Xuan, if someone else entered here, I was afraid that he would have to be trapped here for the rest of his life. Even if it is an exclusive level powerhouse, the chance of surviving in this 3,000-meter underground is probably zero, right?