Nagarjuna Cave has a little more flavor of life than Moko Cave, unlike Moko Cave where there are wilderness everywhere, and there is not even a single plant in sight.

This forest was a little close to the location where Chu Hao came to the Dragon Tree Cave, and when he was fighting with Huang Qing before, Chu Hao was forced to retreat to the edge of this forest.

The tree that Chu Hao observed was about fifteen or sixteen zhang high, and although it was not particularly outstanding in the entire forest, it was also quite huge. The branches are dense and the canopy is thick, and many small trees are under its canopy, and the branches are separated from each other at great distances.

The trunk of the tree was also very thick, and at that time, Chu Hao remembered that after he hit here, the huge impact force ploughed out a trajectory in front of him, and most of the trees were overturned, only this tree blocked it, and only left a trace. Unloading such a large impact, this tree must not be simple in Chu Hao's opinion.

Chu Hao touched the trunk of the tree, feeling that the surface of the rough bark was a little embarrassed, and he was suddenly a little curious, and then he condensed the true yuan and tried to punch hard at the trunk.

Knock -

was hit by Chu Hao's fist on the bark, and I saw that the tree trembled and shook off a lot of leaves. These leaves are hexagonal, all of them are clearly angled, Chu Hao picked up one and found that the lines on the leaves were clear, but the color was mostly blue, and the color of those rhizomes seemed to be fluorescent.

"The leaves are so beautiful. It was the first time for Chu Hao to see such a beautiful leaf, and he was even more curious about this tree in his heart. At this time, Chen Honghong said, "Stinky boy, do you know what this is, Da Yumu!"

"Dayu wood!"

Chu Hao was stunned for a moment and said, "What are you kidding, this is Dayumu?"

"This is the advanced category of Dayu wood, also known as the category of mutation, and another name is Dayu hollow wood!" Chen Honghong looked sorry for the ignorant boy, "The Dayu wood you got before is just a treasure-level middle and upper grade, and this is at least a good thing at the prefecture level!"

"The mutant of Dayu wood?" Of course Chu Hao knew what Dayu wood was, when he got Dayu wood in Erzhongtian, it brought him great benefits, not only can he absorb aura, but he can even use it as an auxiliary material to add it to the refining weapon. There are four categories of heaven and earth treasures, and the Dayu wood at that time just belongs to the treasures. And now Chu Hao's vision will definitely not be limited to just a treasure, and Dayu wood has no effect on him.

However, the prefecture-level treasures are different, whether it is medicinal materials or equipment, they are all what Chu Hao wants. At this moment, Chu Hao looked at this Dayu hollow wood, his eyes flashed with surprise, if this hollow wood had the same effect as the previous Dayu wood, it would also be very helpful for him now.

"Where is this hollow. Chu Hao's divine sense probed in and said with a smile.

Chen Honghong snorted: "Do you know that weishenme is called Dayu hollow wood, stupid, do you think it is hollow to get so named? This mutated spiritual creature is hard to find, its 'hollow' comes from its interior, it can produce a tree essence inside the body, and it is the purest essence of the five elements." ”

"Tree Spirit?" Chu Hao was surprised, he suddenly thought of the flame essence on his own body, at this time Chen Honghong continued: "You are right, in the space of the Mixed Yuan Ding, the flame essence you store is a thing of the same level as the tree essence, and it is a spiritual object in heaven and earth. ”

Chu Hao was amazed and said, "This wood can grow such things, it turns out that 'hollow' means this." ”

"Exactly. Chen Honghong nodded, and said: "But don't underestimate this Dayu hollow wood, the growth of this kind of spiritual thing not only takes a long time, not only needs a specific environment, but also has that opportunity, whether Dayu wood can mutate is also a key, and it is after mutating into Dayu hollow wood, otherwise it is suitable for growing the essence of trees." This is just like a monk's spiritual root, not every monk who can cultivate has a pure-blooded five-element spiritual root. Even if it is Dayu hollow wood, in a specific environment and time, it is not easy to grow. ”

"So difficult?" Chu Hao secretly stammered, then shook his head and said, "It seems that I don't have any hope." Chu Hao touched the trunk of the tree, and when he first heard the essence of the tree, Chu Hao was still a little excited, but since the essence of the tree is so difficult to form, the chance of coming to it is less than one in a thousand, and the chance that a Dayu hollow wood that he occasionally encounters can grow is too small.

"The trunk of Dayu's hollow wood also has a lot of uses, don't you want to improve your alchemist realm now, this addition to the conjury is also good, at least it can increase the success rate of one percent. ”

Chu Hao nodded and said, "How can I check if there are any tree spirits in it?"

"I knew you kid wouldn't be willing. Chen Honghong scolded with a smile: "Look for the grooves on the trunk one by one to see if you can find them, but the chance is very small......

Just when Chen Honghong's words hadn't fallen, he heard Chu Hao's exclamation, "Isn't this it!"

"Stinky boy, you are shocked, do you want to scare people to death?" Chen Honghong first scolded, and then said incredibly: "How is it possible, the age of this Dayu hollow wood is not more than 10,000 years, how is it possible!"

I saw that Chu Hao's hand was just holding an emerald green fur ball taken out of the mouth of the tree hole at this moment, which was shining with color and a sense of misty softness, like a fluffy monster. Chu Hao's face was full of joy, he didn't expect that he had just found a tree hole sticking into it, and he actually took out this thing.

The emerald green hairball in his hand was still struggling, and it didn't seem to want to be caught by Chu Hao at all, but its struggle was too weak to have any effect at all.

"This thing seems to have a lower level of intelligence than the Flame Spirit. Chu Hao looked at the tree spirit in his hand with joy, no need for Chen Honghong to explain, just looking at its appearance and agility, Chu Hao already knew that this was the tree spirit!

"Lao Tzu is really lucky. Chu Hao couldn't help but daxiao twice, and his mood was extremely happy.

This tree spirit obviously hasn't been in the spirit for a long time, and the energy is not very large, it took some effort to get the flame spirit in the first place, but this tree spirit is very easy.

"The spirit of the flames, the spirit of the trees, the good luck of the stinky boy. Chen Honghong said with a sigh of relief, luck to this extent, even he felt a little incredible, in the dark, it seemed that the favor for this kid was not a little bit.

"Accepted. Where would Chu Hao hesitate, he directly typed out a trick, and then took out a wooden box, carefully put the essence of the tree into it, and then put it into the mixed yuan tripod with a knot. At this moment, next to the Tree Spirit, there is also a wooden box, which is the wooden box of the Tree Spirit.

With the protection of these two things, Chu Hao at least wouldn't worry about Huo Yuanying and Mu Yuanying, and as a last resort, these two heaven and earth spiritual objects should be able to help him.

"I'll see if there's anything else. Chu Hao got such a haode thing all of a sudden, and immediately started to look for it again from those tree holes and grooves in Dayu's hollow wood. To his disappointment, however, he searched almost every corner of the trunk, but still found nothing.

"You think it's Chinese cabbage, you can find it anywhere. Chen Honghong couldn't get used to Chu Hao's greedy face, and couldn't help but scold, "This Nagarjuna Cave is obviously more advanced than Moke Cave, maybe there will be other good things." However, I always have a feeling of uneasiness, this place has a starry sky meteorite, and there are star beasts and brute beasts, which is really too similar to the starry sky ancient battlefield. ”

"This trip is not a loss, this trip is not a loss. Chu Hao fell from the sky and said, "What are you afraid of, even if this is really an ancient battlefield outside the Starry Sky Domain, it is not me here alone, I have a lot of means to escape, and I can't die." ”

"Stinky boy, hurry up and repair the Mixed Yuan Ding, it will definitely help you a lot in the future. ”

Chu Hao smiled bitterly: "I also want to, by the way, this Dayu hollow wood, is it useful for repairing the mixed Yuan Ding, is there anything that can be replaced?"

"If anything, I still need you to talk about it. Chen Honghong said dissatisfiedly: "I know that you kid doesn't care, but this tree can grow tree essence, it should be very good, with your personality, you shouldn't let it stay here." ”

"Clever!" Chu Hao smiled and said, "Hong Hong, who knows me!"

Saying that, Chu Hao didn't think about it, under the operation of the true yuan, and then slapped his palm under the soil, and in the rumbling sound, Chu Hao directly hugged the entire Dayu hollow wood.

"What an abundance of aura. When Dayu hollow wood left the surface of the soil, an extremely surging aura filled the entire space, Chu Hao took a sharp breath, and said with some amazement: "This thing is much better than Dayu wood, and it is worthy of being a prefecture-level treasure." ”

"Stupid boy, didn't you find that this aura didn't come from Dayu hollow wood?" Chen Honghong's voice sounded a little anxiously at this moment, and said, "Quickly put this thing away, hurry up." ”

Chu Hao was inexplicable at first, but then he realized something, and he didn't dare to slack off, and directly received the trunk of Dayu's hollow wood into the Mixed Yuan Dingzhong. And the next moment, he found that those lingering spiritual qi had not yet dissipated, and even more and more, like a fountain bursting out, diffusing all around.

"What's going on?" Chu Hao frowned, at this moment he already felt that something was wrong, the aura of the Bodhi Cave was already very rare, and the space was extremely unstable, even if the Nagarjuna Cave was more advanced than the Moke Cave, it was not like a place where so much aura could be possessed.

"Feet!" Chu Hao suddenly felt that his feet were sinking into a swamp, and he was about to sink deep, and in shock, Chu Hao hurriedly flew up, and then looked at the entire ground from the air.

It doesn't matter if you don't look at it, when you see Chu Hao, you were shocked again.

I saw that after Chu Hao took out the Dayu hollow wood, the entire forest actually began to sink into the ground frantically, and from a high place, it seemed to form a whirlpool on the ocean, and many trees were breaking and falling.

The sound is getting louder and louder, and the aura around the entire forest is getting heavier and heavier!

"It looks like something is coming out of the ground. Chu Hao said in a deep voice, at this moment he couldn't help but think of Dayu hollow wood, could it be that after he pulled out Dayu hollow wood, it caused such a situation?

Rumble -

The whole collapse sound was incessant, and there was already a feeling of smoke and dust.

The whole process lasted about half an hour, and Chu Hao's face was also cloudy. And in his pupils, a huge garden gradually floated at this moment, as if it had risen from the surface, replacing the original place where the trees were located, and suddenly appeared on the ground......