Wuzhu Peak was only a few hundred miles away from the Sanhe Palace, and several people finally arrived there at dusk after a hurry.

Flying through a deep mountain range, a bamboo forest with a radius of more than ten miles appeared in front of them. The shadows of the leaves under your feet, accompanied by the afterglow of the setting sun, the breeze is light, and the fresh smell of grass and trees is blowing in, and you can't imagine that this is the land of evil demons.

Liu Yiwen frowned, and looked around casually, there were layers of black bamboos, tall and straight, towering in the sea of fog. He looked back at Xu Huaixian and said, "Brother Xu, is that vein here?"

Xu Huaixian nodded, discerned the direction a little, pointed to the slightly lower mountain peak not far away, and said, "It's over there, let's go over here!"

The sound of breaking the air rose again, and the three rays of light flew quickly, and they came to this nameless low peak with just a stick of incense.

Xu Jiyou circled around this peak for a while, and did not find anything abnormal, and the three of them stopped at the foot of the mountain, in front of the mine with traces of man-made mining.

Xu Huaixian pointed to the mine in front of him and said: "This is the place where I found the magic mine that day, there are many forks in it, and the mine tunnels in the cave are staggered like spider webs, which is quite complicated. ”

Liu Yiwen said: "In addition to this place, are there other entrances?"

Xu Huaixian pointed in the direction of the setting sun and said, "More than ten miles away from here, there are two similar entrances, as for whether there are others, I don't know very well." I didn't think about it so much at the time, and I didn't look into it carefully. ”

Liu Yiwen said: "In this case, the three of us will go first to investigate and see if we can find any clues." ”

Xu Jiyou nodded and said, "Without further ado, let's go in!"

With that, a few people's bodies flashed with a flash of light, the shield shone brightly, and they stepped into the mine with a few sunstones on their heads! With the cultivation of a few people, their divine consciousness was also greatly restricted in this dark cave, so they didn't use it to investigate.

On the surface, the entrance to the cave is not much different from the usual. The surrounding stone walls are full of chisel marks, and piles of waste rock can be seen everywhere on the ground. However, the mine is extremely deep, and it can be felt that it is going underground according to the terrain.

The three of them walked cautiously for a few miles into the cave, passing through three or four forks, which became more and more forked, and the color and texture of the rock wall finally changed.

Liu Yiwen's heart moved, raised an index finger, and a finger suddenly appeared, and gently waved towards the rock wall on the side, and the hard stone wall was cut like tofu. With a flick of his hand, he poked into the dust, and an ore the size of a walnut fell into his hand.

Xu and Xu stood aside and did not disturb, waiting for him to check.

Liu Yiwen held some ore between his fingers, carefully screened it, and said in a low voice: "Chalcopyrite!"

He already had a lot of experience in the identification of ores, this chalcopyrite was an extremely ordinary kind of spiritual ore, and it could only be used to refine some low-level magic weapons.

Xu Ji's right brow furrowed slightly, and said, "Has Yiwen made any discoveries?"

Liu Yiwen shook his head slightly, put the chalcopyrite into the jade gourd, and walked deeper, the two glanced at each other and followed!

The three of them walked around in this mine, and Liu Yiwen occasionally stopped to inspect it, and like this, more than an hour passed.

Suddenly, the space of a mine in front of him suddenly became wider. Standing a few feet away from the entrance, the three of them all felt a strange wind blowing in the cave, brushing their cheeks, making people stand upside down. Listening closely, there are some whimpering sounds, which are creepy.

Seeing this, Liu Yiwen frowned and stopped moving. He looked up at the roof of the cave and the stone wall for a moment, then bowed his head and said nothing.

Xu Ji raised his right eyebrows, approached the entrance of the cave and took a closer look, and said, "This place seems to be a little different from the passage I passed through before, how about it?

Although he did not fight the Demon Dao, he was well aware of the risks involved, and cautiously asked the two for advice.

Liu Yiwen nodded slowly, the black qi here was somewhat similar to the abyss, and he was shocked in his heart. For some reason, the Demon Dao has been on the verge lately, and I don't know what the intentions are.

Xu Huaixian said solemnly: "It looks so evil here, and the danger in the cave is unpredictable, you two should be careful!"

Just now in the hall, I heard that there is a demon in this mine, and my heart is really uneasy. He was already good friends with Xu Jiyou, and since he came to the door, he didn't refuse.

In addition, this place is only a few hundred miles away from the sect, if it is really a lair of the demon path, the danger of the sect will be great, and he will definitely be restless. That's why he agreed to come here to find out.

Several people had a lot of light on them, Liu Yiwen and Xu Jiyou had already held the sword in their hands, and Xu Huaixian also sacrificed the jade ruler, which exuded a soft light above his head.

Liu Yiwen took a step forward solemnly and walked in front with a solemn face.

As soon as I entered, the temperature suddenly dropped a little, and it was filled with a very uncomfortable feeling, as if I was being stared at by some kind of fierce beast.

After walking more than ten zhang like this, Liu Yiwen frowned deeply, stopped, and said in a low voice: "Wait!"

Xu Jiyou and Xu Huaishan's nerves were already tense, and their hearts sank. The two of them stood in a triangular shape with each other's horns, looking around vigilantly, the sunstone shining brighter, but they didn't notice anything unusual.

Standing like this for a few breaths, Xu Jiyou said, "Yiwen, have you found anything?"

Liu Yiwen raised his hand and said, "Look!"

The two of them followed the reputation, and saw a dark stone in the rock at the top of the cave, partially exposed, shining with a faint light.

Xu Ji said in a deep voice: "Demon Mine?"

Liu Yiwen nodded slowly, and then crossed his fingers to take the magic mine. This piece of ore was much larger than the one in his jade gourd, and the surface was as black as ink.

He handed the mine to Xu Huaixian on the side, who took it and nodded a few times and said, "Yes, it's similar to the one I found at that time." However, at that time, he did not feel such cold and uncomfortable in the mine. ”

A few people carefully explored along the passage, and there were more and more magic mines along the road, the small ones were only walnuts, and the big ones were like heads, and the faces of the three of them were sinking like water.

Suddenly, at the end of the passage, the three of them came to a stone chamber, where the light was even darker, and the sunstone could only illuminate three or four feet around them.

Liu Yiwen was stunned and secretly frightened. The feeling here is very similar to that in the abyss, but it is a little different, and I can't remember the difference at this time.

He leaned against the stone wall and slowly observed, the stone wall was much smoother than the passage just now, and at a glance he knew that it was the result of artificial excavation.

The other two also dispersed, carefully probing in the stone room.