In Alum City, Xue Zhen went through almost half a month of rushing around, not only took the initiative to visit the city lord of the blue-faced man surnamed Zhuo, but also several large and medium-sized shops in Alum City, Xue Zhen also knew that the cities of these small cities were unlikely to have those things that he needed to mend the sky, and sure enough, the result was the same, and the city lord surnamed Zhuo swore that he would protect the people of one side, and Xue Zhen also left the city lord surnamed Zhuo several ways to repair the cracks in the interface. and the woman named Xixi, somehow found Xue Zhen, but Xue Zhen quickly threw her away.

When he walked out of Alum City again, he withdrew the figure of the divine mind that was condensed in the city, and controlled his own light, Xue Zhen's heart flashed with urgency, and he secretly thought in his heart:

"As expected, this small city does not have anything to make up for the sky, but it has also replenished some usable array flags, if you want to go out of other places to find materials, it is like looking for a needle in a haystack, I don't know how long it will take, maybe, I really have to try that method. ”

It didn't take long for Xue Zhen to arrive at the place where the wind was raging, and the divine thoughts quickly spread out, and the interface crack that was about thirty zhang deep underground still existed, still the size of a foot, and there was not much increase, nor did there show any signs of abating, Xue Zhen was secretly relieved.

Then, Xue Zhen spent almost three months to restore his mana to the peak state, looking at the interface crack that was about more than three thousand zhang away, concentrating and holding his breath, under the induction of the law of heaven and earth, Xue Zhen's two arms moved skillfully, and soon, a faint colorless fluctuation of more than five inches, the silk of the law looked at Xue Zhen's fixed eyes, and slowly left, pointing straight at the interface crack that was more than three thousand zhang away.

The Silk of Law went straight into the black mist, as if entering a no-man's land, passing through the swaying black tornado, however, when the Silk of Law had not yet reached the interface crack over there, Xue Zhen actually pinched out the second Silk of Law in his hand, and also went towards the interface crack over there, however, intentionally or unintentionally, this later Silk of Law actually went straight at a speed of almost twice as fast, and it was chasing the Silk of Law in front of him.

"Bang ......"

Just before the interface crack that Xue Zhen noticed, about half a zhang away, one in front of the other, one after the other, the two colorless fluctuations that chased and chased, the filaments of the law met in phases, but the interface crack that was not much away from each other was still half a zhang away.

The spatial distortion caused by the explosion, together with the nearby sand and gravel flying, also opened a fleeting spatial crack, but the interface crack had no effect, and it still hovered in that place, because his eyes were basically unable to look directly, and his divine thoughts did not dare to send it into the crack, Xue Zhen was never able to get more information about the interface crack, but what Xue Zhen knew was that the chase of this law attack failed after all.

But Xue Zhen didn't seem to have any words, and continued to pinch out several pairs of chasing law threads, but he still couldn't accurately touch the crack in the interface and exploded, either too much or too late, which also made Xue Zhen secretly smile bitterly.

"It's a bit difficult to achieve that kind of accuracy at such a long distance, but fortunately it didn't cause a bigger crack, which is also a blessing, it seems that this matter should be possible, but it needs to be detonated accurately, either keep trying, or go deep into it!"

Thinking of this, Xue Zhen secretly made a decision, and for the next three days, Xue Zhen kept trying, and the collision of the power of the law of chasing never achieved the effect he wanted, however, it was precisely like this, Xue Zhen was attacked by the power of the law and led to the backache of his body, but the interface crack where it was located, exploded out of a huge pit, and the interface crack that was not big seemed to be suspended in the air, and some black mist was still slowly floating out inside.

Obviously, this kind of distant chase is really not a good way, maybe you really have to enter these dark winds once, thinking of Xue Zhen here, although he is determined to solve this matter, but he will not completely ignore his life and death, in his sea of memories turned up layer after layer of waves, finally, Xue Zhen sighed a long sigh, a more weird and obscure, but in Xue Zhen's hand simply pinched out of the magic inspired by Xue Zhen's body, Xue Zhen's body was covered with a simple layer of Xuanxia, Xuanxia is different from ordinary body protection aura, but it is not much difference。

Just after stimulating Xuanxia, Xue Zhen immediately urged his body, approached and stretched one of his arms into those black mist. It's a weird scene happening again.

It turned out that Xue Zhen's arm had just fallen into the black mist, Xue Zhen's eyes were fixed, and a black hairspring immediately emitted from the black mist, and within the gossamer, Xue Zhen could vaguely distinguish that the gossamer was like a ghost head that was infinitely compressed and stretched, and hit Xue Zhen's arm all over the place very softly, however, on Xue Zhen's arm, the faint glow of the surface of the Xuanxia actually made the gossamer encounter something welcome, and it was immediately rebounded back when it came into contact, and it could not be invaded at all.

"This has stimulated the body of the Dark Secret Technique, although it can't fight those Dark Winds head-on, but when it is condensed in the Dark Mist, it shouldn't be a problem!" Xue Zhen withdrew the arm that was still pinching the Secret Secret and muttered softly.

As soon as the words fell, Xue Zhen touched his chin again, thinking silently, thinking about all kinds of contingencies, including how to deal with the black tornado in this black mist, and of course, what to do when there is any variation in the interface crack, and so on, Xue Zhen was still secretly calculating.

However, Xue Zhen thought about it for a long time, and finally shook his head, but Xue Zhen frowned deeply, looked at the interface crack that hung out of the air, gritted his teeth violently, and snorted:

"No! I really don't want to see those ordinary people suffer like this anymore!"

At the same time, Xue Zhen's hand once again stimulated the Dark Mystery Technique, and his body was covered with a circle of Xuanxia that seemed to float on the surface of the body, and then, the Purple Xuan Sword that was called out was continuously stimulated by Xue Zhen to break the Dark Wind Technique, and without any hesitation, Xue Zhen slammed into the void, and his body flickered, rushing straight into the dark mist, and with the Purple Xuan Sword in Xue Zhen's hand constantly swinging and slashing and the step of the figure, Xue Zhen disappeared into the dark mist without much effort.