The range of this mutated peach tree is within a radius of five meters with the boulder as the center, and the location of this boulder is very likely to be the center of the mutation.

The monk's consciousness is greatly weakened in a medium such as lake water, earth, etc., and it will also be weakened to varying degrees depending on the medium.

For example, if your original consciousness can be spread 100 meters away, then it can only detect a maximum of about 10 meters in the water, and it is even shorter in the dirt, only 5 meters away.

Yu Yu's divine sense is already stronger than ordinary people, even if his divine sense is injured now, the detection range should be more than five meters.

She first used her divine sense to probe the boulder, but found no abnormality, and then slowly stretched her divine sense into the ground, but before she could explore an inch of land, her divine sense was bounced away.

This is it!

Yu Su summoned the people of Pingshan Dao: "The Taoist may move this boulder away?"

When the people of Pingshan Dao heard this, they made the internal force forcibly move the boulder away.

In fact, he has lived in Tiguan for a hundred years, in order to seek the truth, this land has long been turned over by him, this boulder he has not moved, after moving away, there is only a one-meter square stone slab on the ground, digging can not be dug up, and it can not be moved, as if it has grown to a piece with this land.

Although he couldn't crack it, he didn't take the initiative to tell Yu Su, he wanted to see how capable this Yu girl was.

After the boulder was removed, the brown dirt floor was revealed, and there seemed to be something buried under the soil, Yu Yu didn't think the dirt was dirty, and directly squatted down and brushed off the thin layer of mud covered with his hands.

What caught my eye was a one-meter-square stone slab, which looked old, and the rune formations engraved on the surface had become blurred due to the erosion of time, and there were several deep cracks.

Through the faint moonlight, Yu Yu could vaguely see the general appearance of this formation, and she initially deduced that this was just a simple defensive formation, which would turn into a killing formation when someone tried to forcibly break in, and after a long time, the foundation stones of the formation had already shown signs of shattering.

Yu Yu stood up and 将️ patted the dirt off his hand, and said to the Daoist of Pingshan: "The foundation of this formation is unstable, as long as the Dao Leader attacks with all his strength, the formation can be broken." ”

Pingshan Daoren sneered, he thought that this girl was so powerful, he had not only thought about destroying the slate, but it was fruitless, and the sword seemed to be blocked by something invisible.

He simply drew a sword from the end of the dust, and struck it several times in front of Yu Yu.

"Can I not find this slate in the Hung Tiguan for more than a hundred years? I have tried to destroy it, but I have found that the slate cannot be destroyed by external forces at all, as if there is a mysterious force protecting it. ”

When Yu Su saw him draw his sword from the dust, he secretly scolded the old fox for having a lot of eyes, but when he heard these words again, he told Yu Su that he had hidden something from her before.

She still had to be careful about this person.

However, if external forces cannot destroy this stone slab, why does it crack?

A glimmer of light suddenly flashed in Yu Yu's eyes, it was not destroyed by external forces, it was destroyed by internal forces!

Maybe this is not a defensive formation at all, but a sealing formation. There should be a spiritual object sealed in it, and the spiritual object is about to break free from the seal.

Then there was only the power left to protect the slate, and maybe there was a formation that she hadn't discovered in this peach forest, and she set her eyes on this peach forest.

That's right, mutated peach trees!

Yu Yu suddenly opened his mouth and said, "Dao Chief, how long has this mutated peach tree lived?"

"They've been alive for as long as I can remember. ”

"Except for these mutated peach trees, the other peach trees were planted later, right?"

"Yes. ”

After receiving an affirmative answer, Yu Yu became even more firm in her guess, and she said, "Dao Chief, cut down all these mutant peach trees." ”

Pingshan Daoren was stunned for a few seconds when he heard this, and said in disbelief: "What are you talking about?"

"I say, let you cut them all. Yu Su repeated in an accentuated tone.

"Why?"

Yu Yu also knew that he would not give Pingshan Daoren a clear reason, and he would definitely be reluctant to cut down these peach trees that had allowed him to live until now, so he opened his mouth to explain: "At first, I thought that the stone slab was a defensive formation, but I saw that its cornerstone was shattered and the formation was in danger, so I thought that I could enter it by attacking it by external force. ”

"But the Dao Chief's words made me realize that this stone slab may not be an external defensive formation, but an internal sealing formation, and the sealed spiritual object in it should be about to break out of the formation, causing this stone slab to crack. ”

"Then the question arises, since the stone slab is a sealing formation, and this formation is in danger, what is protecting this stone slab?"

"I guess there's another formation here, and what else can be set up within five meters of this stone slab?"

Pingshan Daoist suddenly realized: "Mutant peach tree!"

"Yes, it's the mutated peach tree. Originally, I guessed that it was the aura leakage of the spiritual creatures that caused their mutations, but it suddenly occurred to me that ordinary peach trees only lived for twenty or thirty years at most, and mutated peach trees had survived for more than a hundred years. ”

"So I had a bold conjecture, what if these peach trees were not mutated by chance, but by man?"

"In this way, everything makes sense, this is a formation within a formation, using the aura of the sealed spirit object to feed these peach trees, and the peach tree protects the stone slab that seals the spirit object, and so on. ”

"This formation is really exquisitely conceived, I think this sealing array is no more than the third order, this array is about a foundation building period monk, this method is a good seedling of the formation cultivation path. ”

Speaking of the end, Yu Su couldn't help but sigh.

"In the end, it's just your guess, what if this peach tree has nothing to do with the formation?" asked Hirayama Daoren.

Yu Yu knew that he wanted to protect his own interests, so he took out a bottle of Qi Nourishing Pill from the storage bag, which was the rest of what she used during the Qi cultivation period, and this time she left Kunlun, she brought all her belongings with her.

"This thing is called the Qi Nourishing Pill, which is suitable for monks during the Qi cultivation period, which can enhance cultivation and mellow aura. ”

Yu Yu threw this Qi Nourishing Pill away, and the Pingshan Daoist caught it steadily, pulled out the cork and sniffed it vigorously, only to feel that the purity was on his face, but it was a little like the feeling brought to him by the fruit of the mutated peach tree.

After collecting the pill, the expression of the Pingshan Daoist was awe-inspiring, the sword light flickered in the dark night, and several mutated peach trees were cut off with the cold light, and the dust was flying.

Yu Su applauded very facelessly: "Dao Chang is good at swordsmanship, now you can try to attack this stone slab." ”

When the people of Hirayama heard this, they did so.

The sound of the sword was fierce, but in a quarter of an hour, the stone slab shattered, and a dark underground passage appeared in front of the two of them.