Wei Jun was a little confused when he heard it.

Actually, it's not just him. Although the news of Yuanying's visit made everyone a little uneasy, the monks who stayed behind were not so distracted that they couldn't pay attention to the surrounding affairs.

So they were all a little confused.

It stands to reason that these disciples of these great sects shouldn't be the most well-informed and inherited people in the immortal cultivation world?

“…… What is an ecosystem?"

Wei Jun frowned tightly, and asked not particularly kindly.

Shui Xin was also stunned. She thought about it, and realized that the word that came out of her mouth was actually not even herself.

But after the words were spoken, she had to rack her brains, turned out the relevant memories from her head, pointed to the thick layer of soil under her feet and said, "This, you can sense it, the soil layer here is quite thick, and there is also a dark river." ”

Of course Wei Jun noticed.

The inner courtyard is at least three feet of soil. Quite a few plants have roots that spread to the bottom. And there is indeed an underground stream underfoot, yes. But what's there?

Shui Xin looked at him with a confused expression, thought for a while and said, "There is an elixir medicine garden in Junshen Mountain, right?

Wei Jun: "...... Huh?"

Mei Ruoshi still couldn't look at it, so she came out to save the scene again, and said very simply, "Set up the Spirit Gathering Array." The most important thing in cultivating elixir is the aura and the environment to adapt to. For example, if you have a cold sunflower, you have to set up an ice condensation formation, such as a dazzling sun grass, you have to set up a fire formation to maintain high temperature. ”

Shui Xin's emotion with a black line-

In fact, she also knew what the cultivation of elixir was like, but this did not hinder her from sighing. "A simple and crude method, thanks to the elixir, has aura, and it is easy to raise. But I'm not mistaken. Most of the elixirs produced in the medicine garden are less effective than the wild elixirs, right?"

"That's right.

Mei Ruoshi didn't understand how Shui Xin turned the topic here, but out of admiration for Shui Xin's wood sword intent, she still nodded, "But now there is a lack of spiritual veins, especially high-grade elixirs." What can you do if you don't cultivate it in the elixir garden? Although it is compared to being born and raised, it must lack some heaven and earth aura. But it's better than not being able to find it. ”

Shui Xin shook her head and said, "I don't think it's because of the lack of heaven and earth aura. Spiritual plants are such a thing. It's the same with humans. For example, a monk, even if he is a direct descendant of Yuanying Daojun, he has not lacked elixirs or magic weapons since he was a child, but unless he wants to make people squirm for a lifetime. You have to let it go out to practice, right? What is missing is a test. ”

Mei Ruoshi thought for a while, frowned, and said, "What you said is naturally reasonable. However, now that he has obtained a spirit plant that exceeds the second order, it is already a rare thing. It's too late to cultivate it, so how can it be put to the test? What if it dies?"

When Shui Xin heard it, she suddenly felt as if something was wrong.

According to this statement, isn't it talking about the lineage of Yuanying Daojun. Isn't it comparable to a second-order elixir?

Shui Xin secretly snickered.

She quickly turned her head, "Look. The elixir should be carefully cared for, but it is really well cared for. But how the flowers and plants in the mortal world grow, even a foundation-building monk like you in the plum world doesn't care. If Sect Master Gu cares, isn't it very ...... Huh, peculiar?"

Mei Ruoshi looked at her strangely, and then looked at the courtyard where they were, "You say, Sect Master Gu cares about this?"

Shui Xin nodded, "The so-called ecosystem is the process of the life cycle of plants and animals in nature. I can't say I understand it very well, but in general, herbivores feed on plants, while carnivores feed on herbivores. Their excrement and the fallen leaves, flowers and fruits of the plants are broken down by the fungus and released to provide the growth of the plant. And the reproduction of plants also depends on those large and small animals. If fungi are considered a type of plant, then it can be said that plants are the basis of the entire natural system. ”

"And then?" Wen Ruoshi only felt that she didn't know what she was talking about.

Exactly, I don't know what she meant by saying this.

- It can't be because she's observed so carefully that she can feel that kind of sword intent, right?

But how can ordinary monks be so idle!?

Shui Xin sighed, she also found that Wen Ruoshi's attitude had become a little perfunctory.

The other monks didn't pay attention to what they were saying.

Of course, there are two Yuanying Daojun who visited.

Although it wasn't enough to call them to meet them, wouldn't just thinking about the possible exchange between the three Yuanying True Monarchs be much more interesting than the matter of mortal plants?

But Shui Xin also knows that this is also because her own head is not clear and her introduction is not organized enough.

Probably because of the lack of explosive points in the first place, I got the wrong idea?

"Let's put it this way. Shui Xin said, "Senior Sister Wen, the soil layer here is only three feet. There is no secret to the divine consciousness of the monk who wants to build the foundation. Then let me ask my sister, are there any traces of artificial care of the flowers and plants here?"

"Nope. For Wen Ruoshi, this answer was too simple, even if she was absent-minded.

"So, are the plants here moth-eaten?"

"That's a lot. ”

"Are there bugs here now?"

"It's all hidden under the earth. ”

"How do the plants look?"

"Very good. Wen Ruoshi has a little aftertaste, "Moreover, it is not lush." ”

"yes. Shui Xin sighed, "There is no real sunlight, no artificial care, but the flowers and plants in the courtyard here grow just right." There are not many fallen flowers and leaves. Senior Sister Mei thinks this is normal?"

Shui Xin said, and suddenly walked a few steps into the courtyard. He broke a branch and threw one into the ground.

Soon, a small lump was picked up by her.

If you look at it with the keen eye of a monk, it is as thin as a hair...... No, a ball of silk thinner than a hair. But in this group, there is a rather large, the remains of a clear radish.

Mei Ruoshi came over and saw it, and thought for a while, "This is the fungus you are talking about?"

"Yes, much more digestive than their natural counterparts. Otherwise, the courtyard would be left untended and prone to heavy humus. It is safe to say that this is a variant of the directional culture. ”

Mei Ruoshi felt that she had completely understood, "Well, if it weren't for Sect Master Gu's special request, the disciples of Wanhuamen would never dare to do such research. ”

Research how to make plants grow naturally indoors better, just to save some manpower for manual care?

Mei Ruoshi felt that no monk of any sect would have such thoughts on his own. It is necessary to plant all flowers and grasses...... Mortals can take care of their own gardens, what effort does it take for monks? There are so many disciples of Wanhuamen.

But the question is, why would Sect Master Gu do such a thing?

If you want to say that he is a real gentleman who is idle and boring, it's okay. But it's clearly not!

And Shui Xin looked at her shocked and stunned appearance, and was directly speechless-girl, are you still not grasping the point? (To be continued......)