When he first entered this Netherworld Proving Ground, he was only concerned with figuring out the environment he was in, and he didn't notice any changes in the aura of heaven and earth here.

Now after running the exercises, I found that the aura of heaven and earth here is very sufficient, compared to the earth, especially in the city, I don't know how strong it is, but there is still a certain gap compared with the core area of the black forest in the underworld before, but it is already quite good.

If a monk can cultivate in such an environment, and there are a considerable number of spirit beasts to carry out actual combat, it is indeed an existence here that can quickly improve one's personal strength.

It's just one point, if the cultivation is insufficient, you have to face the problem of food and water here, from the beginning to the present, there should be no shortage of food, after all, some spirit beasts and plants can be directly used as food, but the premise is to determine what can be eaten, what can't even touch it, this requires rich experience to accumulate.

The operation technique urged the spiritual power to circulate in the body, absorbing the aura of the surrounding heaven and earth, and the tired feeling that appeared before began to slowly subside.

At this moment, a sharp cry came from outside, no, it should be half-sound, this voice was interrupted by force, it didn't seem too far, it should have come from the air, it seemed that the shadow had found the first target.

A smile tugged at the corner of my mouth, and I opened my eyes to check the rich yin qi arranged by the shadow on the edge of the tree hole and on it, and after finding that there was no problem, I closed my eyes and began to cultivate silently.

If you want to live well in such a strange environment, you must try to keep yourself in the best condition, and the shadow helped to deal with it all the way before, which should be considered a peripheral area, and when you get to the back, there must be even a shadow when you are overwhelmed, and your combat power must also be in good condition.

While thinking about it, he soon entered a state of deep cultivation.

I can do this here, because this is still the periphery, and when I get inside, as the danger coefficient continues to increase, I definitely don't dare to be so presumptuous, even if I cultivate and restore spiritual power, I can only be vigilant at all times.

I don't know how long it took, but I slowly woke up from my deep cultivation, opened my mouth and exhaled a breath of turbid air, and suddenly felt refreshed.

The spiritual power consumed before had already fully recovered, and the feeling of exhaustion was not left at all, and I felt that cultivating in such an environment was indeed a very good choice.

Slowly opening my eyes, the small figure of the shadow floated directly in front of me, and said with a smile: "Brother is awake." ”

"Hey, the shadow is back. ”

I looked her up and down, and I didn't seem to see much change, but I could feel a breeze all around her.

So I asked, "Killed a lot of spirit beasts and birds outside?"

"yes, I can't find any spirit beasts around, hehe. ”

I was immediately embarrassed: "How many have you killed?"

"Hmm... I don't know, anyway, there are only dozens, but it seems that their strength is average, they are all similar to the big gecko before, and I can't see my existence, and it's too easy to hunt their magic cores. ”

The shadow spun around in front of me, and a huge amount of wind energy suddenly surged from all over her body, and her whole ghost became green and shiny, looking like an elf.

I was stunned, it was her who could do such a thing, the Lifestealer was worthy of being called the Lifestealer, and she actually absorbed dozens of demon cores in one go.

"Hey, no, absorbing so many demon cores at once won't make any difference, right?"

These demon cores are all the magic cores of low-level spirit beasts, and they are not much stronger than the high-quality yin qi crystals we have obtained, and there is no problem for the yin qi crystal shadows to absorb hundreds at a time, and a few dozen demon cores will naturally not last for her.

Shadow replied: "No, my brother has told me many times before, and I am very careful, I feel that I can use wind magic now, and I have absorbed a lot of this energy." ”

With a wave of her hand, a gust of wind blew in the hollow of the tree.

I nodded slightly: "That's good." ”

I took out my phone and looked at the time, and found that seven hours had passed.

I tilted my head and looked outside, it was still very clear, it seemed that there was no day or night here, and it was no wonder that there was not even the sun and moon, and it was not strange that it was always bright.

Now that the mental state has fully recovered, it is time to continue stealth, and it is the right thing to find someone else as soon as possible.

Half a day has passed, and I don't know what the situation of the three of them is now.

Thinking of this, I walked out of the tree hole, asked the shadow to put away all the yin qi arranged around him, blessed the body protection technique and ran fast, and continued to move in the direction he had predetermined.

After walking for a long time, I found that there was indeed a spirit beast around here, and there was no appearance, but I saw a few corpses of spirit beasts, which were all masterpieces of shadows, and the souls were directly erased, and the corpses were completely undamaged.

At that auction in the desert, the corpse of a sun beast cost a lot of money, but here, there are so many spirit beast corpses that can't be taken out, there is no way, I don't even have a minimum storage bag, it is obviously impossible to hold these corpses.

Twenty minutes later, a low roar from ahead stopped me, and I dodged to the back of a large tree, and the shadow drifted straight ahead to check on the situation.

Just as the shadow had drifted past, there was a sudden chirping sound from the side, the sound was very soft, at first I thought I had heard it wrong, until I heard it again, and I was sure that it was indeed from nearby.

Suddenly, there was a rustling sound around him, and an extremely bad premonition came, and he didn't dare to think about it, and ran out in the direction he came.

At the same time as I ran out, a shrill scream came from behind me, followed by one shrill chirping sound after another.

When I looked back, my scalp was tingling!

Behind him, a large number of rats suddenly appeared, large black mice, these rats were the size of ordinary cats, a pair of eyes burst out of a faint green light, dozens of hundreds gathered together to chase after me, looking like a fast-moving net rushing towards me.

"I'll go!"

All of a sudden, my hair exploded! There are so many big rats, and this one is running too fast, isn't it? It can't be all spirit beasts? I hope not!

Shadow also noticed the abnormality on my side at this time, and the figure appeared next to me like electricity.

I breathed a sigh of relief when I saw Shadow come back, and Shadow only appeared next to me for a moment, and the next moment she began to emit an overwhelming yin qi towards the group of big rats......