After looking at the ground again, he could see that there were traces of treatment on the ground, and it was impossible to know what was going on here. Nangong Feng carefully searched the formation below and the surrounding environment with his divine sense, and found that the formation below was actually a big spherical shape, so even if he dug a hole elsewhere, he would encounter this formation, and it seemed that he had to go through this hole to enter.

Zi Ling said at this time: "The people from the southwest should have attacked, but I don't know if they came out." ”

"You mean they broke the formation?"

"Yes, I know your doubts, this formation is like this, if you attack it, then after a quarter of an hour, the formation will be restarted, so no matter what, if we come, this formation will be like this, unless someone has just broken this formation. ”

"Oh, understood. ”

"In fact, there are many layers in the formation of the Moqu Tomb, and if you attack one layer, there will be a second layer and a third layer, and I don't know how many layers there are. As far as I know, the deepest way to get out is the tenth floor. Further inside, no one can come out, and it is not known whether the person who went in is dead or alive. In fact, not only do you need to break the formation to get in, but you also need to get out, so it's possible that someone is stuck somewhere. If we want to go in, we must retain our strength, and if we can't move forward, we can quit. ”

Nangong Feng nodded in understanding, and he had already observed the formation in front of him in detail, and he had also discussed it with Mu Ming, and said, "Okay, let's go, this formation can't trap my mustard seed space, I'll take you in." ”

Then both entered the mustard space and flew forward. The formation in front really couldn't stop the Void Palace, and the Nangong Wind drove the Void Palace, and it was easy to fly in. After entering, I observed, and found that the place was not big, it was still the original hole, but fifty zhang down, there was another formation. In addition, Nangong Feng also found traces of treatment on the ground, of course, there was still no way to know what was going on.

Nangong Feng glanced at it, knowing that this formation still couldn't stop the Void Palace, so he flew directly into it again. In this way, he flew straight to the sixth formation, and Nangong Feng glanced again, knowing that this formation was afraid that the Void Hall would not be able to pass. But he still drove the Void Hall to fly over, and sure enough, the Void Hall was blocked.

Nangong Feng asked, "The last time Sister Ziling came, what layer did she go to?"

"I didn't come down, I looked outside the cave, and there was an old fellow who was offending me, and I went after him, and he didn't come back. ”

"Oh, this formation ahead, the Void Hall can't pass, but I can attack it. Nangong Feng said, took out his late Yuan Shi puppet, and threw out a poisonous explosion.

There was a loud "boom", and the formation in front was broken. Nangong Feng continued to fly forward, and the next formation Void Hall still couldn't pass, but this formation was much stronger than the formation just now, almost twice as much as the formation just now. Therefore, Nangong Feng took out two puppets in the late stage of the Yuan Division, and sent out a poisonous explosion and a fire explosion.

"Boom", there was another loud bang, and the formation was broken again. But in the next formation, the Void Hall also couldn't pass, and this formation was stronger, twice as strong as the formation just now. Nangong Feng had to take out four puppets of the late stage of the Yuan Division, and sent out a poisonous explosion shot, a fire blast and two explosive arrows.

"Boom", the formation was broken again, but the subsequent formation was twice as strong, and of course the Void Hall couldn't pass. Nangong Feng knew this formation, and he was afraid that he would not be able to attack it all at once. After all, he didn't have so many weapons, and he still had half of his divine sense in cultivation, so it was unlikely that he would attack them all at once. However, he already knew now that after this formation was consumed, he would continue to replenish his vitality, but the speed of replenishment was not too fast. So as long as you attack a few more times yourself, you can attack it.

Zi Ling had been observing Nangong Feng's breaking formation from the side, and she actually knew the characteristics and strength of the formations behind her, so it was not surprising that she couldn't get through the mustard seed space. However, he recognized Nangong Feng's powerful attack power, and until now, he didn't know how much divine sense Nangong Feng had.

Nangong Feng saw Zi Ling's expression and said with a smile: "Sister Zi Ling, don't be shocked, that's also my biggest attack power." ”

After seeing Zi Ling's smile, Nangong Feng unleashed his four attacks and attacked the formation in front. After the detonation, the second attack was sent out again, and the formation was not broken, Nangong Feng knew that no matter what, there was still some vitality replenishment in the formation, so he immediately sent out a third attack, and the formation was successfully broken.

Driving the Void Hall to the next formation, Nangong Feng's divine sense glanced at it, knowing that this formation was stronger, but it was still difficult for him. So he took out several other late-stage puppets and launched his own attack. By the time the attack reached the fifth time, the formation was finally broken.

After breaking through the formation, Nangong Feng hurriedly reached out and glanced forward. He knew that if the southwesterners were still there, they might be blocked by the formation in front of them. After all, the formation that has just been attacked is the tenth layer, and according to Zi Ling, the eleventh layer should be stronger.

But fortunately, there is no scanning of people. He drove the Void Hall and flew over, much wider in front of him, and it looked like he was about to arrive. There is indeed a formation in front of him, and this formation seems to be very different from the formation that he broke through.

Mu Ming said at this time: "This formation should be the formation of my space, and it is possible that this Moqu Tomb was also built by someone in my space." ”

"You mean that the owner of this shijie sent someone to build it?"

"It's possible, I don't know who this ink song is, so you have to be careful, if there is a teleportation array, you must wait before you go up. ”

"Haode, I see. Do you know how to break this formation?"

"I don't know how to break it, you'd better let Ximen Wan'er come out and take a look, I don't think this formation is easy to break. ”

“haode。 Nangong Feng secretly finished transmitting the sound, he carefully glanced at the formation in front of him, he didn't understand this formation, but he knew that the strength of this formation was similar to the formation he had just broken. Thinking that he could try, he unleashed his four attacks and attacked the formation in front of him.

After a loud "boom", he was stunned, because this formation was obviously weakened a lot by the attack, but it was just a blink of an eye, and this formation was filled again. Nangong Feng finally knew what the difference between this formation and the previous formation was, that is, the replenishment speed of this formation was much faster. With such a replenishment speed, it would be impossible for him to break through this formation.

"This formation in front of me can't be attacked, so I asked my sister to come out and take a look. ”

Zi Ling was taken aback: "Your sister?"

"That's right, my sister Ximen Wan'er is the sister I recognize. Nangong Feng said, and sent a message to Ximen Wan'er, asking her to come out and observe the formation in front of her.

Ximen Wan'er quickly responded, and Nangong Feng moved Ximen Wan'er to the second cave. After meeting Zi Ling, Ximen Wan'er carefully observed the outside.

When Ximen Wan'er observed, Zi Ling kept looking at Nangong Feng with a strange expression. Of course, Nangong Feng found out, so he said: "Sister Ziling, can you not look at me like this, I am telling the truth." ”

"Well, I believe in you, no matter how much you hide from me, I believe that you are still a good person. ”

Nangong Feng looked at Zi Ling carefully: "I'm sorry, I have something to hide from you, but please believe me, I can't leak it." And I have absolutely no bad thoughts about Sister Ziling. ”

"Well, I know, I'm also xiexie you. Recognizing you as a younger brother, maybe for me, it's really earned. ”

After observing for a while, Ximen Wan'er said, "This formation cannot be controlled. ”

"Is there any way to break it, I can attack it now, but its vitality replenishment speed is too fast, and under such a replenishment speed, I can't attack it. ”

"Then find a way to stop it from replenishing its vitality, Brother Feng let me out, I'll study it carefully. ”

Nangong Feng glanced at the formation behind him, the formation behind him had been closed again, his divine sense couldn't detect it, he thought about it for a while, and felt that there was no danger, so he moved Ximen Wan'er out of the Void Palace.

Seeing Ximen Wan'er studying the formation outside, Zi Ling asked inside the formation, "Brother Nangong is not just the third layer of Yuanshi, right?"

"Well, I'm actually the eighth layer of Yuanshi. Nangong Feng said, letting go of the concealment of the Void Palace, revealing the cultivation of the eighth layer.

"The eighth floor of Yuanshi is actually not very high, of course, it is already very high compared to your age. ”

"Yes, so I'm just showing the third layer for others to see, otherwise it will arouse suspicion. ”

"I will definitely keep it secret for you, and if you have mustard seed space, I will also keep it secret for you, don't worry. ”

"Sister Xiexie Purple Spirit. ”

"Hehe, it seems that in the near future, I will really call you brother. ”

"Haha, I think too, I'm definitely going to surpass you. ”

"Brother Nangong, come on!"

Nangong Feng was stunned when he heard this, Zi Ling didn't even joke, looked at Zi Ling, and found that her face suddenly turned red. However, Zi Ling immediately turned his face away and looked at Ximen Wan'er outside. The two men were silent for a moment, then turned their faces, but did not speak again.

After waiting like this for about an hour, Ximen Wan'er finally found a way. That is to make a set of formation chess and isolate a part of the formation, so that the speed of replenishing the vitality of this part will be greatly reduced. Although it can't be completely isolated, it reduces the speed of replenishment of vitality, and it is easy to break.

Subsequently, Nangong Feng arranged for Ximen Wan'er to refine the array chess. Ximen Wan'er has materials and the like, but it takes about a month to refine. Zi Ling offered to help with the refining himself, so Nangong Feng arranged for Ximen Wan'er to refine with Zi Ling in the second cave.

Nangong Feng thought about his location and felt that there was no harm in refining here, so he dug a hole next to it, hid the Void Hall inside, and then went to refine the puppet in the late stage of the Yuan Master.

In this way, half a month later, Ximen Wan'er and Zi Ling refined the chess. After all, with the help of Zi Ling, the refining process was relatively smooth, and it was finished in half a month.