After reaching the northeast position, it was a flat land, just about 200 meters outside the woods, only about a kilometer from the cliff to the east, so they could clearly hear the sound of the waves, and they could look up to see the cliff to the north.

Xiang Yuan said: "It should be near here, let's look for it separately, don't leave too far." ”

The five of them disappeared in a flash, as fast as lightning, Xiang Yuan sighed secretly, he was still worried about them, he should be worried about the creatures on the island, these women of his own, which one of them is not a royal-level existence, and wherever they are placed, they are all overlords.

This place is not large, and it can be seen through almost at a glance, but it only took a few minutes for Ye Tong to find a similar hole at 11 o'clock, and after others came around, Ye Tong picked up a fist-sized stone and threw it down.

There was always the sound of stones hitting the stone wall in the entrance of the cave, but there was no sound of landing, and as the sound became smaller and smaller, no sound of stones falling to the ground could be heard until it disappeared.

"It's so deep, no wonder it's said that there's a bottomless pit down there?" Sasha exclaimed.

"You wait for me here, I'll go down and take a look first, and I'll contact you with a message bracelet if there is a situation." After Xiang Yuan finished speaking, he jumped down from the hole.

The information bracelet is a kind of fluctuation transmission of space energy, which is not affected by the terrain, unless there is something like an enchantment, otherwise it can be connected even if it is separated by an earth.

The entrance of this cave is about one meter wide, and it is more than enough for one person to go down, after Xiang Yuan jumped up, he pressed his hands on the stone wall, and something like a tentacle stretched out from his palm, which was attached to the stone wall, allowing him to climb down easily.

Instead of his feet, he climbed down for half an hour, and at this time Xiang Yuan already felt strange, this hole was definitely not natural, and it was impossible for the entire hole to remain about one meter wide.

Most importantly. The stone wall is still relatively smooth, and the entire cave entrance is basically rounded. Without climbing tools, it would be completely impossible to go down here. Except, of course, the evolutionary.

After continuing to crawl down for more than ten minutes, he finally saw the bottom. It's a black underground cavern.

This way down, at least climbed a distance of three thousand meters, no wonder no one has reached this place before, and the carbon monoxide content at the bottom of this place is excessive, if the average person comes down, they will definitely be killed by carbon monoxide.

Just as he was about to use the information bracelet to contact the people on the ground, he suddenly sensed that there were life fluctuations approaching him, and there were many of them, and he immediately emitted a cold aura from his hands. Freeze the rocks beneath your feet.

When the cave is filled with cold, the temperature drops to about minus 30 degrees Celsius, and many snake-sized earthworms emerge from the surrounding rock walls.

The skin of these earthworms has grown hard armor, and several mouths are open and divided into four pieces, and a white liquid flows from the inside, which will burn when exposed to air.

However, these earthworms hate the cold very much, and they don't dare to drill out of their whole bodies, and after a stalemate between the two sides for about a minute, these earthworms suddenly open their mouths at the same time and spray flames.

Xiang Yuan immediately wrapped the cold qi around his body, and hundreds of flames hit the cold qi. There was a lot of moisture and a continuous sizzling sound.

These earthworms secrete this fluid, which is ejected when squeezed and produces a high-temperature flame when it hits the air. If a creature comes into contact with this liquid, it will quickly ignite and burn its whole body to ashes.

However, this earthworm does not have much liquid in its body that can burn, and it takes a long time to secrete it again after a mouthful.

After the parasite jet, Xiang Yuan pushed with both hands, and the cold air rushed out like a column of air, and after hitting the rock wall, he quickly froze some earthworms, and the other earthworms that were not directly hit immediately retracted into the hole.

As the cold weather continued to appear, the entire cavern was completely frozen. Even some earthworms that burrowed back into their burrows froze to death in their burrows.

After freezing all the stone walls, Xiang Yuan opened the information bracelet and said, "It's safe down there." Come down. ”

As soon as she finished speaking, Sasha was the first to jump down. Immediately after that, everyone else jumped down.

Xiang Yuan was stunned for a moment and then shook his head and said, "You guys are too fast!" ”

Sasha clapped her hands and said, "You haven't replied for so long, let's go down first, why is it so cold here, is it an ice cellar!" ”

"I figured I just ran into some fire-breathing earthworms."

Xiang Yuan said and pointed to some earthworms that were frozen, and Murong Yuye walked over and immediately knocked out a frozen earthworm and stuffed it into his backpack, ready to take it back for research.

Ye Tong said after a large number of weeks: "This cave is very large, and the surrounding stone walls seem to be caused by high temperature melting, could it be an underground molten cave?" ”

"Just walk in and take a look, and the presence of these fire-breathing earthworms means that this place must be unusual." Xiang Yuan said.

The six of them continued to walk inside, where the caves were intricate, and although they were all large, it was still easy to get lost if they were not marked.

This time, along the way, although Xiang Yuan and Sasha could sense that something was approaching, none of them attacked them, and it was estimated that they were frightened by Xiang Yuan just now.

This time I walked for a short time, and after passing through more than a dozen caves, I came to a very large cave, which was originally pitch black, but this cave had countless blue points of light, forming a small mountain.

When I walked in, I saw that these points of light were all earthworms, lying on top of a huge skeleton, and the earthworms emitted blue light in the dark, just like fireflies.

When the six of them arrived, they all crawled out in panic and stopped at a distance of twenty meters from them, opening their mouths to make a whirring sound, as if to warn them to leave.

After these earthworms the size of ordinary snakes left the skeleton, a huge earthworm coiled inside the skeleton was revealed, at least 20 meters long and about a meter thick.

When he saw this, Xiang Yuan understood how the hole he came in came from.

Sasha frowned, "It's disgusting, let's kill them." ”

Murong Yuye immediately said: "Slow, these are all precious species, kill them no matter how you say it, I will catch a few alive and go back." ”

Xiang Yuan said: "They will spew out white liquid, which will burn when they encounter air, producing a very high temperature. ”

Murong Yuye said even more excitedly: "If this ability can be transplanted to my babies, it will definitely increase their combat power to a higher level." No matter what, you are not allowed to do it, I will come. ”

Canaan said: "Sister Yuye, you rarely fight, okay?" Or I'll help you restrain this big guy. ”

Murong Yuye snorted: "You dare to underestimate me, I may not be able to beat you, but I am also a tenth-order insect emperor, how can I not deal with this guy." After she finished speaking, she stretched out her wings behind her back and flew up, and began to release poisonous powder at the earthworms.

Murong Yuye's poisonous powder was very powerful, Ye Tong and the others all hid behind, and these earthworms all opened their mouths to spew flames when they felt the poisonous powder approaching, and the approaching poisonous powder would be burned when it encountered the flames. (To be continued)