Fortunately, there were only a dozen thunder arcs in this thunder arc, and Chen Xuan's immortal sword instigated the sword yuan to blast up, and the powerful counter-devouring force bombarded Chen Xuan directly on a gray stone wall.

"Bang dang!" With a loud bang, Chen Xuan hurriedly stepped aside, and he found that this stone wall had actually been smashed open by him, as if it had appeared out of thin air, without any warning at all.

Chen Xuan stared at this door suspiciously, and he felt a familiar beating in this door. Before Chen could continue to check, a terrifying lightning explosion sound came from inside the door, and during this time, he even saw an arc of lightning with the thickness of an adult's legs, jumping vertically and horizontally inside the door.

"Brush ......" A murderous gray light blasted over the moment Chen Xuan noticed the stone gate, and almost at the same time as he felt it, he came to the top of Chen Xuan's head.

This murderous aura seemed to be an eternal existence, and the majestic momentum was like trying to suppress the gods and Buddhas of the heavens, but a slight glance at the top of Chen Xuan's head made him feel his scalp numb, his whole body was stiff and cold, and he couldn't move.

Chen Xuan had no way to think about it at this time, and if he hesitated for a while, he wouldn't want to leave. At this moment, he had nowhere else to go except the stone gate that he knocked open, and the thunder was rampant.

Chen Xuan stepped out without hesitation, dodging the murderous aura that killed the gods and Buddhas of the heavens, and rushed into the stone gate that was full of thunder. In the stone gate, as long as he blocked the lightning strike for a few breaths before coming out, maybe the majestic murderous aura had already passed.

The moment he entered, his Divine Sense saw the murderous gray light slash at his previous position, and at the same time, a terrifying explosion rang out, and his Divine Sense could no longer see half of the scene.

Fortunately, Chen Xuan hadn't forgotten the place he had entered, and before he came in, he had a thunder arc that was at least the thickness of an adult's wrist. Therefore, after Chen Xuan rushed into the stone gate, he immediately displayed the ultimate sword of the "Three-Yuan Sword Technique", and he had to at least hold on until the murderous light outside had passed before he could go out.

However, Chen Xuan quickly put away his immortal sword in shock, the adult-thick vertical and horizontal thunder arc he had just seen outside had already disappeared, and there was only one thing in the entire stone gate. A cyan stone ball about one meter in diameter, the stone ball was not supported by anything, and it was suspended two meters above the ground.

On the surface of the cyan sphere, thunder and lightning surrounded, and layers of thunder and lightning were like small dragons, constantly jumping, as if it was a cheerful thunder rune, and at a glance you knew that it contained a terrifying thunder source.

He felt that familiar feeling before, beating in his heart again, and Chen Xuan only realized this time that this beating was because he had a trace of resonance with his Mixed Yuan Zhu.

This cyan ball is a treasure? Or is this the origin bead of the thunder attribute?

Chen Xuan could only look at the cyan ball suspiciously, but he couldn't see the origin of it, but in general, since it could resonate with the Mixed Yuan Bead, it was obvious that this was a treasure!

And it is also the treasure of the thunder attribute. Thinking that his spiritual root attribute has a thunder attribute, if he absorbs all the origin of this cyan ball, then how pure his spiritual root attribute should be, I am afraid that those so-called demon geniuses will not be able to compare to him.

As soon as Chen Xuan's heart was excited, his divine sense immediately led this huge cyan stone ball, wanting to send this cyan stone ball into his Mixed Yuan Bead.

However, what disappointed him was that this cyan stone ball only had some resonance with him because of the Mixed Yuan Bead, but it was not something he could drive at all, let alone enter the Mixed Yuan Bead. Not only could it not be sent in, but a vague rejection was caught by Chen Xuan.

This is not a treasure that can be sent into the Mixed Yuan Pearl, Chen Xuan reacted.

This made him very frustrated and helpless, obviously there was a treasure in front of him, but he couldn't take it away, he was really tired.

"Well, really?" Chen Xuan suddenly remembered that when he broke through the first layer of illusion before, a jade slip suddenly appeared on his body.

However, because the scene soon changed to Thunder City again, I didn't have time to look at this jade slip yet.

Now that I think about it, maybe this jade slip has its own unexpected function, after all, it is wrong to appear in front of me for no reason.

Chen Xuan swept his divine sense to the jade slip in his hand as soon as possible, and the jade slip looked very simple, with an unrelievable aura.

At this moment, an eternal and vast aura similar to Lei Cheng came, and Chen Xuan immediately knew that the jade slip in his hand did indeed have a lot to do with Lei City, and this aura could not be erased and disguised at all.

The jade slip seemed to be missing, but Chen Xuan could still see some of the vague meanings in it. The method of walking in Lei City is completely recorded on the jade slip. However, the jade slip did not say how to refine this thunder city, only said that there was a Xuanqing thunder bead in the center of this thunder city, and only with the jade slip in his hand could he reach this place, otherwise he would definitely be killed by ten thousand thunders......

Chen Xuan's back was cold when he saw this, and a cold sweat broke out in his heart. He thought that after he entered it, the previous thunder light suddenly disappeared, because the thunder source here sensed the mixed yuan bead in his body, but he didn't expect it to be the jade slip in his hand, fortunately, he didn't throw the jade slip into the mixed yuan bead in a hurry, but kept putting it on his body and killing it all the way.

People really can't be self-righteous, if it weren't for the fact that he got this jade slip before, even if he had the power of faith and luck, he wouldn't be able to enter this place, on the contrary, he might die without a place to be buried!

Chen Xuan tied the jade slip to his combat uniform, and then began to look at the cyan stone ball, he was afraid that the thunder light here would be desperate to kill again, and he didn't dare to send the jade slip into the mixed yuan bead.

Although Chen Xuan didn't see what kind of material this thunderous stone ball was made of, he could be sure that this cyan stone ball was the Wuxuan Blue Thunder Ball, that is, the center of this Thunder City.

If you want to leave Thunder City, you must refine this Immortal Green Thunder Bead.

Chen Xuan didn't think that he could refine such a terrifying Thunder City with just the cultivation of the Yuan Infant Period, but he still wanted to give it a try, after all, without refining successfully, he could only stay here all the time, or break through the Dragon Ball interface and leave.

Even if he really can't refine it in the end, it doesn't matter, it's a big deal to break the Dragon Ball interface and leave. However, in this case, the fate of the Saiyans can really only be almost extinct like history.

And Ye Qing and the others may also die in this battle, which is the last thing he wants to see. Therefore, unless there is really no way, he will not leave the Dragon Ball plane easily.

After deciding on the decision, Chen Xuan immediately sat down under the Wuxuanqing Thunder Bead, and when he opened his mouth, a stream of essence blood sprayed on the Wuxuanqing Thunder Bead, and at the same time, his Divine Sense and Sword Yuan began to surround this cyan thunder pillar and began to slowly refine it.

To be honest, Chen Xuan really couldn't figure out that the Dragon Ball Plane would have such a treasure similar to the Xianxia World, and it was also a top-notch treasure. No wonder countless forces are reluctant to meddle in this place, after all, if there is no theoretical knowledge of the Xianxia world, no matter how many people come, they will only die!

(End of chapter)