"Remind you, is there any secret behind this cliff?" asked the Red-tailed Sky Fox, puzzled.

Chu Yifei thought for a while, nodded and said, "Maybe that's the case, when I hit this cliff just now, I felt that it seemed to be empty inside." ”

"Then, let's get these stones out of the way and have a look!" said the Space Divine Dragon with some excitement, and he wanted to recover his body and use his own strength to open the cliff.

"Wait a minute!" Chu Yifei was startled when he saw the actions of the Space Divine Dragon, and hurriedly stopped him.

"What's wrong?" the Space Divine Dragon looked at Chu Yifei puzzled, not understanding why he stopped him.

"Space Divine Dragon, I think you haven't suffered enough, and you still can't change your impulsive character, you see, this cliff is so high, if you use brute force to break through these rocks, if the entire cliff collapses, you have to bury us alive!"

The words of the red-tailed sky fox made the space god dragon stunned for a moment, and then he also reacted, and glanced at the high cliff that could not be seen at a glance, the red-haired sky fox was right, if he collapsed this towering cliff, their life would indeed be difficult, although the cultivation of the three of them, even if the entire cliff buried them underneath, it was not enough to kill them, but the taste of being buried alive was not so pleasant.

"So, what should I do?" asked the Space Divine Dragon in a curtled voice.

Chu Yifei took a look at the huge rocky cliff, thought for a while, and said: "This cliff is too steep, if you use brute force, it is very easy to cause the mountain to collapse, for today's plan, I am afraid that you can only dig these boulders slowly!"

There was no better way, and the three of them could only follow Chu Yifei's method and carefully dig up the rocks on the hanging rock.

The hardness of the rocks on the cliffs. It was completely beyond the imagination of a few people, and a few people only got a few pieces of those rocks down with great effort.

"Yifei, if this continues, when will we get these rocks out of the way? I'm going to just blast these pesky stones away!" the Space Divine Dragon dug for a while and couldn't help but propose.

"No!" Chu Yifei's voice was extremely firm.

"Why? It's so time-consuming for us to dig like this, don't you want to find Xin'er soon?" asked the Space Divine Dragon puzzled.

"It's because I want to find Xin'er quickly that you can't do this!" Chu Yifei said, "Now, the light ball of the Soul Tracking Technique has tracked here, and we are not sure if Xin'er's soul is in it, if we rashly destroy this cliff." It's very likely to hurt Xin'er's soul, and then it's too late to regret it, and now, although it takes a bit of effort to dig up these rocks, at least we can guarantee that we won't destroy the entire cliff. ”

The space divine dragon stopped talking, Chu Yifei was right, what was the situation under the cliff. None of them could tell, if it was really because they were impulsive. It really damaged Xin'er's soul, who might be in the cliff, and that would be troublesome.

Unable to think so, the three of them continued to struggle with the incomparably hard rocks.

These hard rocks, if ordinary people are allowed to dig them, I am afraid it will be difficult to dig down much even if it takes ten days and half a month, but fortunately, the cultivation of the three of them is not weak. In addition, the weapons in their hands were not ordinary, which made the excavation progress of the three of them speed up a lot.

Despite this, it took the three of them a full day to dig out a layer more than a meter deep from the one-foot square rock in front of them.

"No, I'm exhausted. Take a break!" the voice of the space god resounded in the sound of the three clanging against the rocks.

In fact, with the cultivation of the three of them, it is impossible to get tired of digging for a day, but because of repeating that single action all the time, it is inevitable that the psychology will feel tired, Chu Yifei naturally knows this, and glanced at the red-tailed sky fox who did not speak on the side, but also showed a look of boredom on his face, and said: "Okay! Then let's take a rest first!"

Hearing Chu Yifei's words, the red-tailed sky fox and the space divine dragon put away their weapons at the same time, and sat down to the side, Chu Yifei helplessly glanced at the hard rock layer in front of him, and stretched out his hand to slash at the killing god who had just been inserted into the crack in the rock.

"Huh!"

Chu Yifei made an extremely surprised sound when he pulled out the Killing God Slash, which alarmed the red-tailed sky fox and the space divine dragon, they didn't care about resting, jumped up, rushed to Chu Yifei's side in two steps, and asked eagerly: "Yifei, what's wrong?"

Chu Yifei didn't answer the questions of the two, and once again inserted the Killing God Slash into the crack just now, and twisted it vigorously.

Click!click......

There was a sound of rock shattering.

The Space Divine Dragon and the Red-tailed Sky Fox looked at Chu Yifei's constantly writhing God Slash in confusion.

"I think, we should be about to succeed!" Chu Yifei finally spoke.

"What? it worked!" the space dragon's voice was full of excitement.

"Yes, we should be about to pierce the rocks outside this cliff!" Chu Yifei's voice was extremely affirmative.

"Great!" Hearing Chu Yifei's words, the Red-tailed Sky Fox and the Space Divine Dragon, who had originally planned to take a good rest, let out a cheer, took out their respective weapons, and continued to dig up the hard rock.

Originally, the Space Divine Dragon and the Red-tailed Sky Fox were not really tired, but because of the boring and single clumsy digging action, they felt powerless in their hearts, and at this moment, when they heard Chu Yifei say that they were about to succeed, where was there still a little bit of fatigue.

Three men, three weapons, kept chopping, chopping, stabbing at the hard rock.

When!when!when......

Click!click......

Bang!Bang!......

A series of sounds, emanating from above the rocks, formed a peculiar composition.

"It's a success!" Chu Yifei let out a cheer of surprise.

The Space Divine Dragon and the Red-tailed Sky Fox stopped their movements with Chu Yifei's cheers, and their eyes stared at a large hole that was more than a person tall as if they had seen a beautiful woman.

"Yifei!" The Space Dragon couldn't help but swallow a mouthful of saliva, "You say, where does that cave lead?

Chu Yifei shook his head helplessly and said, "I don't know either!"

"So, let's go in and have a look?"

The Space Divine Dragon's question was obviously a bit redundant, they spent so much effort to get those rocks apart, so naturally they wanted to go in and find out, however, Chu Yifei did not answer because the Space Divine Dragon's words seemed redundant, nodded and said, "Of course we have to take a look, let's go!" (To be continued......)