"Pit?" Su Yu muttered.

Because Su Yu suddenly realized that if it was a mining pit, maybe he would really make a huge discovery this time! Maybe there was really a large amount of blood essence stones in the depths of the pit.

However, there is another possibility, and that is that the original source of this blood essence stone was not here, but it was brought here for some reason.

But no matter what, in the face of such an anti-heaven baby, Su Yu must take a good look! After all, the opportunity is rare!

"Well, it's a mine. It seems to have been a gold mine in the past, but judging by the extent of its abandonment, it must have not been mined for at least a hundred years. I found the red stone near that pit. ”

Although he knew that there should be remnants of the wicked people in Miao Jiang, for the current Na Sheng, there was already a kind of happiness and relief that the great revenge had been avenged, and said to Su Yu.

"Okay, for safety, my brother will carry you on his back. I suspect we're not the first to get to this pit. Although the range of divine consciousness could not reach that far, Su Yu still said cautiously.

After all, it had been two weeks since Huang Long said the news of the Blood Essence Stone, and it was difficult to guarantee that the people of the Demon Blood Hall would not find clues through other channels and then come to this place. So Su Yu must be cautious and cautious!

Because he is not alone now, he is still accompanied by a Na Sheng who only knows how to communicate with animals and has not cultivated some Gu arts. In the event of danger, Nasheng could easily become a target for the other party's attack.

"Yes, okay. Anyway, Dahua is not as fast as his brother. After a week, Na Sheng's face finally bloomed with his first smile.

Seeing that the little girl finally began to try to let go of her heart, Su Yu was naturally happy for her, so without saying a word, he picked up Na Sheng, and with all his divine sense, he walked towards the mine pit on the other side of the mountain, quickly and secretly.

"Brother, follow the hare in front of you, it will take us to that place. Lying on Su Yu's back, Na Sheng pointed to a hare running in the woods in front of him and said.

"Thank you!"

Of course, Su Yu knew that it was Na Sheng who let the hare lead the way for her through her ability to communicate with animals. Although Su Yu's own divine sense coverage didn't need the help of the hare at all, after all, these native creatures were most familiar with the environment here, and might be able to help him discover more clues, so Su Yu happily followed the hare and ran towards the pit quickly.

Under the scanning of his divine sense, within a radius of more than ten miles, Su Yu did not find any abnormal situation, nor did he find any living people, so he walked relatively at ease.

After a while, they came to the vicinity of the pit. Looking at the dilapidated pit that had not been visited by anyone for at least a hundred years and the rusty and improvised railroad tracks that had been covered by weeds over and over again, Su Yu slowly put down Na Sheng, and his divine sense glanced towards the mine.

At this moment, Su Yu was like an ultrasonic geological prospector, carefully observing all the pits, including the places that his underground divine consciousness could reach. However, he didn't find any clues, not even the end of the pit, which made Su Yu a little frustrated.

But think about it, if it was so easy for him to discover, I am afraid that it would have been discovered as early as a hundred years ago when this pit was mined for ore! After all, the length of this pit simply subverted Su Yu's imagination, a simple pit was actually more than ten kilometers long underground! And it was constantly sloping downward!

And Na Sheng, who got off Su Yu's back, walked towards the hare with a smile, squatted on the ground, stroked the hare, and muttered that he didn't know what he was talking to the rabbit.

But when she had finished speaking, the hare ran away into the woods and disappeared.

"Hehe, Na Sheng, what did you say to the little rabbit? It can't be bullying other people's little rabbits and making them angry, right?" Looking at Na Sheng's gentle appearance, Su Yu couldn't help but joke.

"Hehe, how is that possible? Then Sheng won't bully small animals! As for what he said, hehe, he won't tell you. Gradually coming out of the painful emotion, the relieved Na Sheng regained his innocent and lovely appearance, and said with a smile.

"Uh, okay...... Actually, I can communicate with small animals, but not in the same way as you. Looking at the smile on Na Sheng's face, Su Yu was in a good mood, so he scratched his head in embarrassment and made Na Sheng laugh.

"Haha, it's really fake? Okay, I'm not kidding you! That Sheng is the stone found here. As for the little rabbit just now, he helped Na Sheng to find a helper. ”

Not long after Na Sheng's words were finished, he heard a burst of sounds from the woods, and in an instant, a group of hares, wild dogs and lynxes all ran out and came to Na Sheng's face, and surrounded him very friendly.

Then Na Sheng began to mumble something that Su Yu didn't understand, and communicated with these animals. After a while, I saw Na Sheng smile and say to Su Yu: "Brother, congratulations, there is news." ”

As soon as he heard the news, Su Yu was overjoyed, "Oh, really, what news?"

"The critters said that the stone did come from this pit, but it seemed like a long, long time ago. I heard that the mine was very scary, and there were a lot of dead human bones. They hadn't been there, but it looked like their ancestors did. Na Sheng said word by word.

Although it can also communicate with animals through divine consciousness, his kind of communication is to first explore the thinking patterns of animals, and then imitate them as much as possible to find some words that can be expressed.

But Na Sheng is different, Na Sheng can directly talk to animals. So for the news that Na Sheng got, Su Yu was very convinced. However, because the perceptual range of divine consciousness is still limited, Su Yu did not find the bones of dead people mentioned by the animals.

"Na Sheng, I'm going to go down to the pit now, so you can find a safe place to stay with the animals. When my brother comes up, I'll pick you up. "Animals' perception of danger is countless times stronger than that of humans, so Su Yu was also worried that Na Sheng would encounter danger if he followed him, so he said to Na Sheng.

"No, Na Sheng wants to go down with his brother. Grandpa said, let me stay with my brother in the future, and I will follow you wherever you go!"

Su Yu didn't know that Na Sheng was worried about himself, so Su Yu did not refuse, but took Na Sheng directly into the mine. Anyway, if you really encounter danger, put Na Sheng in the Qiankun bag.

Therefore, riding the Bengal Tiger Big Flower, Na Sheng followed behind Su Yu and entered the pit where he couldn't see his fingers.

Su Yu could move forward without lights, but Na Sheng had no divine sense after all, so Su Yu still took out a strong flashlight from the Qiankun bag that was comparable to a treasure chest, and slowly walked all the way.

The more he went inside, the more Su Yu admired the strength of the people of a hundred years ago! With those wooden beams, he dared to dig holes directly in this mountain rock, mining ores, and there was no power supply at all, all lit by simple kerosene lamps, and he actually dug out such a bottomless mine that was inclined all the way to the ground!

Because he had been observed by his divine consciousness before, after entering this pit, Su Yu walked very smoothly, at least the first ten kilometers, and walked very smoothly! It didn't take long for him to reach the end of what his divine sense had observed before.

However, when he arrived here, Su Yu's pace slowed down significantly, because he gradually found that the further he went into the depths of this mine, the shorter and shorter the range of his divine sense, as if there was some inexplicable force interfering with and hindering his divine sense!

And on the road ten kilometers later, along the way, Su Yu really found the bones of the dead people mentioned by those small animals, a large number of them, eerie and terrifying! Look at the rotten clothes and the simple kerosene lamp helmet on the head, these people should be the workers who mined here a hundred years ago. But why did they die, which made Su Yu a little puzzled.

After continuing to walk for five or six kilometers, when the divine consciousness was compressed to only seven or eight hundred meters of the perception range, Su Yu's footsteps became slower and slower, slower and slower, and his observation became more and more careful!

Because he had a feeling in his heart that what he was looking for was not far ahead!

However, after walking forward for another seven or eight hundred meters, Su Yu immediately stopped, and after communicating with Na Sheng in a whisper, he put Na Sheng and Na Bengal Tiger into the Qiankun bag!

Because five hundred meters ahead, Su Yu suddenly found a bottomless pit, cutting off the simple railroad track that had been extended! And in the direction of the railroad track that continued to extend after it was broken, Su Yu suddenly found a series of footprints!

Judging from the indentations of the dust, it is clear that these footprints have been left recently! or rather, the freshness of these footprints is clearly from a few hours ago!

Although the Divine Consciousness was now very oppressed, Su Yu almost instantly figured out that this gold mine, which was almost located on the border, must have had two exits in the war era a hundred years ago! And the other exit was obviously at the end of this tunnel, at the other end of the national border! Presumably, that footprint must have come in from another exit!

Thinking of this, Su Yu immediately turned off the strong flashlight, unfolded his divine sense with all his might, and walked gently towards the pit that was about three meters wide and of unknown depth.

The closer he got to the pit, the more Su Yu felt a feeling that his body's qi and blood were being sucked up! As if the closer he got to the pit, the more the qi and blood in his body couldn't help but want to break out of his body and rush to the bottom of the hole!

It seems that the Blood Essence Stone is at the bottom of that pit! Otherwise, with Su Yu's strong body and qi and blood, how could there be such a sense of crisis that is being sucked!

Sure enough, when Su Yu walked lightly to the edge of the pit, when he raised his eyes and looked down, he found that there were faint bursts of blood-red light emitting from the bottom of the pit at this moment!