The Cangling Zhang family dominates the continent!

Yaoyang brought Zhang Chentian to a place in the cave where the spiritual power was richer than in other places.

Yaoyang squatted down and began to dig the ground. After a while, he dug out a seemingly insignificant seed from the soil.

"Boss, this is the seed of the Tongyan vine. I have been planting it here, but it has never sprouted and I don't know if it is still alive." Yaoyang said with some concern and handed the seed to Zhang Chentian.

Zhang Chentian took the seed and observed it carefully. Through his spiritual perception, he found that the seed still contained a faint vitality.

He smiled and said to Yaoyang, "Don't worry, it's still alive. It's just that the environment and conditions here are not suitable for its growth, so it hasn't sprouted yet."

Tongyan vine has important uses for Zhang Chentian.

He hopes to enable the leaders of the monsters of various races in the Jiuxuan Star Tower to learn the human language, so that when the tribesmen enter the tower to practice in the future, they can communicate more conveniently.

However, achieving this goal will take time and effort.

At present, he dared not let too many clansmen know about his special physique and the existence of the Nine Profound Star Tower, even with the protection of the Spiritual God Returning to One Art.

Because once the outside world knows about it, it may cause unnecessary trouble and danger. Therefore, he must act cautiously and advance his plan step by step.

After Zhang Chentian collected the seeds into the Jiuxuan Star Tower and handed them to the small tower, he woke up Zhang Chenguang who was trying to comprehend the art of spiritual unity.

He looked at Zhang Chenguang, a hint of anticipation on his face: "Chenguang, it's time for us to leave."

Zhang Chenguang slowly opened his eyes, a gleam in his eyes: "Okay, Seventh Brother."

Zhang Chentian turned to look at Yaoyang and asked:

"Yaoyang, you've lived here for so long, do you know where there are monsters like spirit insects and spirit rats that feed on minerals?"

Hearing this, Zhang Chenguang glanced at Zhang Chentian in confusion and asked, "Huh? Seventh Brother, what do you want those monsters for?"

Zhang Chentian smiled and explained, "Of course it's for future convenience in mining and gold digging, as well as intelligence gathering. Anyway, there are many benefits."

After hearing this, Zhang Chenguang suddenly realized: "So that's how it is. Big brother is really far-sighted."

Yaoyang thought for a moment and replied:

“There are many mineral veins here, so there are also many monsters of this type, but they are basically not worth cultivating.

However, there is a kind of insect-like monster that I have never seen before, and there is no introduction to insect-like monsters in the inherited memory, so I don’t know if you want it, Boss.”

Zhang Chentian's eyes lit up, and he said hurriedly: "Come on, take me to see it!"

After that, the three of them headed in one direction. Along the way, they passed through dense forests and rugged mountain roads, and finally arrived at a quiet valley.

A faint spiritual energy permeated the valley, and the surrounding stone walls shimmered with the light of various minerals. Zhang Chentian looked around and secretly exclaimed in his heart: "This is indeed a treasure trove."

Yaoyang pointed to a cave deep in the valley and said:

"That's where the insect monsters I mentioned are."

Zhang Chentian nodded, then walked cautiously into the cave. The cave was dark and damp, with a faint light flickering on the walls, giving people a mysterious feeling.

"This is..." After arriving at the destination, Zhang Chentian looked at the small piece of dark green ore on the ground in front of him. He had a vague memory in his mind, but he still couldn't remember the name of this ore.

He squatted down, picked up a dark green stone and looked at it carefully.

Zhang Chenguang looked at Zhang Chentian squatting on the ground and asked curiously, "Seventh Brother, is there anything special about this?"

At this moment, Xiaota suddenly reminded: "This is the Xuan-level top-grade black jade mine!"

Hearing this answer, Zhang Chentian suddenly realized, and a hint of excitement and surprise flashed in his eyes.

He held the small dark green stone tightly in his hand and explained to Zhang Chenguang excitedly:

"This is black jade ore, and it's a top-grade Xuan-grade ore! Although it's only Xuan-grade, due to its extremely rare nature, the value of many mid-grade Earth-grade ores or metals cannot compare to it."

Zhang Chentian raised his head, looked at Yaoyang beside him with a fiery gaze, and asked anxiously:

"Is there a vein of such ore here?"

Yaoyang sensed the boss's expectations and did not dare to be negligent. He quickly replied respectfully:

"Yes, Boss, there is indeed a mineral vein here, and it is also the habitat of those spirit insects."

"Great! Yaoyang, you have made a great contribution this time. Just tell me what you want, and I will give you whatever I have." Zhang Chentian said excitedly when he heard that it was the answer he wanted.

When Yaoyang heard this, he quickly said, "It's my duty to solve the problem for the boss."

Hearing this answer, Zhang Chentian sighed inwardly: "This young man is teachable!"

At the same time, Zhang Chenguang looked at them with a puzzled look on his face, completely unaware of what was going on. Seeing this, Zhang Chentian explained to him:

"This black jade mine is not only extremely rare, but also has a corresponding spiritual insect—the black jade spiritual insect!" (There are a total of thirty spiritual insects on the rare insect list)

Zhang Chenguang asked curiously, "Is there anything special about this black jade spirit insect?"

Zhang Chentian smiled slightly and continued, "The Black Jade Spirit is ranked 28th on the Wonderful Insects List. Although it ranks low, its role is no less than that of the spirit insects ranked in the top ten."

Hearing this, Zhang Chenguang's eyes lit up and he said excitedly: "If that's the case, then go ahead and subdue them all."

Although he didn't know what the Strange Insect List was, he was full of curiosity and enthusiasm for these magical creatures.

"Why are you in such a hurry? We don't know how many black jade spirit insects there are here, and we can't kill them all. If we move forward rashly, we might suffer losses." A trace of solemnity appeared on Zhang Chentian's stern face. He shook his head and refused in a firm tone.

"Hehe, that's true." Zhang Chenguang touched the back of his head, an awkward smile appeared on his face, and he said a little embarrassedly.

He realized that his impatience and impulsiveness might bring danger, and Zhang Chentian's reminder made him calm down and re-examine the current situation.

"Boss, the leader of these black jade spirit insects is not very strong. Although he has reached the peak of the fourth level, he can't even withstand two of my moves. Moreover, there are not many of them, only about a thousand." Yaoyang reminded Zhang Chentian when he was thinking about how to subdue the black jade spirit insects.

"What! Its strength is so weak." Zhang Chentian said in surprise after hearing this. It was unexpected that it could be on the list of strange insects, but considering the ability of the black jade spirit insect, Zhang Chentian buried his doubts in his heart.