Cold jade is generally produced in ice caves that do not melt for thousands of years, and there is only one explanation for the appearance of cold jade here, that is, this area should have been a glacial area in ancient times. This discovery really surprised Wei Wuxian's expectations, the sect of the Imperial Weapon Sect back then was on an ice field, no wonder there were no traces left, presumably with the melting of the glacier all flowed to other places, the only constant was the fire refining cave and the heavenly rift valley under the abyss.

Cold jade is a good thing, it is an excellent material for refining cold attribute magic weapons, and it is also the best equipment for preserving elixirs and spiritual liquids. Wei Wuxian glanced at the nearby cave wall, this area alone had hundreds of cold jades floating outside, and its value was immeasurable.

Wei Wuxian carefully dug out two fist-sized pieces of cold jade and stuffed them into the storage bag, and then continued on, there might be an unexpected surprise waiting for him at the other end of the passage.

After three more miles, he came to a mining area, and the cave walls inside had obvious traces of mining, but he didn't find anything that Wei Wuxian wanted to see. This passage ends here, and it is speculated that there should be more than three miles away from Lingtian. Wei Wuxian always thought that there was a small spiritual vein under the spiritual field, otherwise he would not be able to form a spiritual field of ten acres of land above. And the purpose of the Imperial Weapon Sect to dig the mine here is this spiritual vein, and now it seems that there is a fault between the spiritual vein under the spiritual field and the spiritual vein excavated by the Imperial Weapon Sect, otherwise the Imperial Weapon Sect would not stop here.

However, another question is why the Imperial Weapon Sect didn't mine those cold jades back then, which seems to be a bit unreasonable, as a cherished material, the value of cold jade is not comparable to Yuanjing, so there is no reason to ignore it!

Wei Wuxian was a little puzzled, and pondered as he walked back. Suddenly stopped, and muttered: Since it is a dead end over there, where does the wind come from?

He turned around, carefully sensing the changes in the airflow in the passage, and after a moment his gaze swept in front of a collapsing support pile not far ahead. The stake had decayed, and there was a faint whistling sound from the collapsed earthwork on one side. Wei Wuxian picked up the rubble with his hand, and immediately saw a fist-sized hole. The wind was blowing out of this small hole, and Wei Wuxian was about to lean in to take a closer look, when suddenly something flew out of it, startling him to dodge in a hurry. As a result, he swept his eyes and found that it was a piece of rotten cloth.

Wei Wuxian immediately became very interested in what was behind the hole, took out a spear and dug around the hole, and after digging about a foot forward, a passage that only accommodated one person crawling forward and a dried corpse appeared.

The corpse was a man, his clothes had decayed, and the fabric had come from him. There was nothing on the man's body, he was lying flat on the ground, his left thumb was clasped inward, four fingers were inserted into the cave wall, and a strange smile appeared on his face. In addition, his chest looked like someone had been peeled open with something, and a rib was missing inside. Wei Wuxian noticed that there was still a piece of broken porcelain clutched in his right hand, and he thought to himself, could this secret passage not be excavated with it?Besides, what kind of person would be so ferocious, peel open this person's chest and take out a rib from it.

Wei Wuxian suppressed the doubts in his heart, and planned to get the dried corpse out of the passage first, but the corpse was already stiff, and one left hand was suddenly stretched to the side, and the whole posture looked very strange, and Wei Wuxian took a lot of effort to get him out of the secret passage. I don't know who this person is, whether it is from the Imperial Weapon Sect or not, but he can dig out a secret passage with just a piece of broken porcelain, and he can be regarded as a person with great perseverance.

After doing all this, Wei Wuxian began to crawl forward along the secret passage, wondering where it leads. But as soon as he touched the bottom of the secret passage, he immediately stopped in place, and there was a stone slab under his hand, which was densely engraved with words, and the contents of it were really thrilling.

[Slut, I think that if I abolish my dantian and cut off my meridians, I will hand over the true scripture to you, you can dream about it! Hahaha, you wouldn't have thought that I would hide the true scripture in my third rib! You want to sit firmly in the position of the palace master of the Blackwater Palace, without the 'Blackwater True Scripture', what do you do to make those old guys surrender!]

Obviously, this passage was carved by a dry corpse, probably knowing that his life was short, so he finally vented the anger in his heart here.

The following paragraph is obviously written differently, and it should be written by someone who came later.

[Hong Tianfang, you think that you are secretly digging a secret road in the well and you don't know, you are too underestimated in this palace! This palace wants you to trap yourself in a desperate situation, only in this way can you willingly say where the true scriptures are. Hahaha••• Hong Tianfang, the true scripture of the palace was taken away, but unfortunately you can't see the days when the palace dominates the world, by the way, I almost forgot to tell you, the palace plans to change the 'Black Water Palace' to 'Tianshui Sect', how about it, is it more magnificent than before!]

The amount of information revealed in the simple conversation was extremely large, and a bloody outpouring within the sect appeared in Wei Wuxian's mind, both of them were ruthless people, ruthless to themselves, and even more ruthless to others. As for the 'Tianshui Sect' that the palace master who was called a 'slut' by the dry corpse said in the end, I don't know if it is the 'Tianshui Sect' of the super sect in the Central Plains today.

At the beginning, he had tried with a Tianshui Sect monk nicknamed 'Silver Dragon' in the novice arena of the Lip Realm, and the two Ruoshui sword techniques were also stolen from that person, and later he specially consulted Xie Sanyi and others, so he was more impressed by the 'Tianshui Sect'.

Wei Wuxian was very interested in the 'Black Water True Scripture' mentioned in it, but unfortunately it was taken away by the palace master, so he had no choice but to continue crawling along the secret passage, hoping that the other end would be rewarded.

The passage was longer than he had imagined, and after crawling about thirty feet he finally came to a shaft, which was much wider enough for a man to bend over and maneuver in. There was still water in the well, a bucket floated in it, the rope tied to it had long since rotted, and the secret passage was located in the middle of the well.

The mouth of the well was sealed by a large boulder, and a glimmer of light penetrated from above. He first cleaned the cobwebs inside, then climbed along the wall of the well to the mouth of the well, unfolded his divine sense, and did not sense any qi, and then forcefully lifted the big stone above. To his surprise, it was sunny outside, the location of the wellhead was in a courtyard overgrown with weeds, and to his right were five stone houses, now all collapsed, covered with cobwebs.

Wei Wuxian came out of the well, stepped on something under his feet, and looked at it, it turned out to be Sen Sen's white bones, and his divine sense swept over, and there were seven women's bones in the courtyard. The sternum of these bones showed obvious signs of fragmentation, and they should have been killed with heavy techniques.

The yard was surrounded by a half-toppled hedge, and near the hedge was a pear tree, full of fruit, and a small monkey was crouching on a branch looking at him with wary eyes.