Originally, Chen Feng didn't want Wang Siyan to follow him, but her strength was too poor. Not only could she not help much underground, she might be dragging her back.

However, Wang Siyan didn't know how to convince Liu Ye and asked Ula to agree to take her down the cave, so Chen Feng had no reason to firmly object.

Despite this, Wang Siyan had to fully arm after entering the cave. In addition to a piece of heat-resistant and flame-resistant clothing, the least one was also a gas mask.

After all, the earth veins are connected in the cave, the flames are surging, the magma is rolling, and various poisonous gases are spreading. Chen Feng and Liu Ye can resist the invasion of these things, but Wang Siyan's strength is too poor. If she doesn't wear a gas mask, she may be poisoned and fall to the ground if she can't go far.

When he went down into the cave again, Chen Feng didn't need to ride in Ula anymore and just flew down with his sword.

Seeing Chen Feng flying with his sword, Liu Ye clapped his hands excitedly while also envious. However, she also knew that with her current strength, even if Chen Feng lent her Qingmei Sword, she would not be able to control it. When she was depressed, she was even more determined to quickly improve her strength.

After passing through the gap, Chen Feng and the other two came to the next to the magma lake.

The magma in the magma lake is still churning, the flames are churning, and from time to time there will be a pillar of fire rising into the sky. However, there are no previous many fire lizard beasts.

On the one hand, a large number of them were killed by Liu Ye and Chen Feng, and the number naturally decreased sharply. On the other hand, the remaining fire lizard beasts were also afraid of them. They were really frightened and fled in the wind. They all hid and did not dare to show up.

"Gagaha..." Ula waved her wings and hovered over the magma lake, screaming constantly, as if I, Hu Hansan, were back again, and it was full of provocation.

But no fire lizard beast dared to come out to be enemies with it. Although there were red eyes peeking out in the caves located on the wall of the cave, no fire lizard beast jumped out to die.

Chen Feng came in this time not to cause trouble for the fire lizard beast, but to bring back the corpse of the big fire lizard beast that was shaped like a giant Western dragon that was killed by his sword last time.

Because he was in a hurry at that time, he was in a hurry to go out to save people. In addition, the corpse of the big lizard beast was very huge, so he took away the demon pill and did not take away his body. Many parts on it were still quite good refining materials, so how could Chen Feng missed it?

Now I come back and want to take it away, but I find that it is gone. Not to mention the complete corpse, I can't even see the bones.

Chen Feng didn't know whether the body sank into the magma lake or was eaten by the fire lizard beast here. After searching around and looking around, he couldn't find anything but sighed regretfully.

This made him increasingly want to own a storage magic weapon, so that he would not have to worry about encountering this situation. Unfortunately, whether it is a storage ring or a storage bag, it is quite rare now. Chen Feng has never seen it yet. If you want to get one, you can only look at your own opportunity.

Chen Feng was a little disappointed when he could not find the body of the big lizard beast, but he didn't want to go back empty-handed. After a glance around, his eyes fell on a huge cave at the top of the cave wall.

From the size of the entrance of the cave, it is estimated that most of the tenth is the nest of the big lizard beast he killed.

Chen Feng pinched his hands with his hands, and the sword light flashed, and he was flying towards the cave with his sword.

"Ula, we'll go there too." Liu Ye hurriedly called Ula and followed closely.

When you look down from below, the cave is already quite large. When you stand at the entrance of the cave, it feels bigger and bigger, with a width of at least ten meters high. The wall of the cave is rubbed smoothly because the big lizard beasts often come in and out, but there is no fishy smell, but there is a strong scent of sulfur.

Chen Feng stepped in and immediately found that it was not deep inside, but the space inside was quite huge.

After walking about forty or fifty meters, the front suddenly became clear and turned into a space of four or five hundred meters. There was no magma flowing inside, but flames spewed out from some pores from time to time. The heavy smell of sulfur came from this.

There is a slightly sunken pothole in the cave, which is quite smooth, and it looks like a place where the big lizard beasts usually rest. There are many shiny things piled up around it.

"Oh my god! You are going to make a fortune now." Wang Siyan only glanced at those things and couldn't help but exclaim in surprise.

As the CEO of Qingquan Group and the only heir of the entire Qingquan Group, Wang Siyan has naturally seen money. When she participated in various business operations, hundreds of millions of money were often held in her hands, so her knowledge was naturally good.

But now she was making such an exclamation, which shows how shocked the things in front of her.

"What?" Liu Ye suddenly became interested.

"These are all gems, and they are also very good quality gems. This is sapphire. Oh my god, I have never seen such a pure gem. Oh my god, this is the raw stone of a diamond, which is so big. Although it has not been cut, I can already imagine how beautiful it will be after it is cut..." Wang Siyan approached and looked at the stones placed on the ground in a messy manner, and couldn't help but exclaim.

Liu Ye couldn't help but his eyes shone when she heard this, but she didn't think about how much these things could be sold, but how beautiful it would be to make jewelry and wear them on her body.

"Oh, woman." Chen Feng sighed in his heart, but he was too lazy to listen to the things they said. He squatted in front of him and began to check the pile of things. He left the useful ones and threw them aside if they were useless.

"Doctor Chen, why did you throw it away? This is a diamond rough stone! Even if it is not cut, it will be worth at least 5 million US dollars for sale." Wang Siyan looked at a stone that Chen Feng threw casually behind him, and said in surprise and disbelief.

"So what? Is it useful for my cultivation? Can it be used to refine magic weapons? Can it improve my strength?" Chen Feng glanced back at him and asked faintly.

"Uh!... It seems that I can't." Wang Siyan was immediately speechless when asked.

For ordinary people, these uncut diamonds also represent wealth that can make people crazy, so even Wang Siyan couldn't help but be a little dazzled.

But for Chen Feng, the meaning of these things may not be as good as a piece of ten refined iron. Although the prices of the two cannot be compared, the value is very different.

In fact, wealth has never been the first priority for Chen Feng. Even if he used to make money for treatment of others, he only needed to use this money to make his life better with Liu Ye, and then buy various materials.

When these things are satisfied, no matter how much wealth is, it will make Chen Feng less meaningful, so even though he knows that those diamond rough stones, sapphire rough stones and other things are very valuable, he is still not very excited.

On the contrary, when he saw some materials in this pile of things that could be used to refine weapons, he was quite happy and felt like he had picked up a treasure.

"Teacher, am I wrong?" Chen Feng's indifferent attitude surprised Wang Siyan and even suspected herself. She couldn't help but ask Liu Ye, who was looking at the diamond rough stone with great enthusiasm.

"Don't pay attention to him, men don't understand women." Liu Ye said.

"Uh, okay." Wang Siyan looked at Wang Siyan with a tender face. She really didn't know where she got the confidence to claim that she was a woman. But she would never dare to say that, otherwise she would probably not even be a student.

Of course, Chen Feng didn't want even a gem or a rough stone, but the criteria he chose were very different from Wang Siyan.

"Doctor Chen, why did you take away this stone? Although it looks very red, it is not a valuable gem." Wang Siyan asked at the red ore placed in front of Chen Feng.

"This is a fire-type spirit stone, which contains quite rich fire-type spiritual energy, which is very useful for cultivation and formation." Chen Feng was in a good mood and explained casually.

"Oh." Wang Siyan suddenly realized, her eyes rolled, she took out her mobile phone and took a photo, thinking about whether she would acquire some similar things through Qingquan Group next. She felt that the prices of these spirit stones would definitely skyrocket in the future.

"You should do your business first, let's go somewhere else." Liu Ye suddenly told Chen Feng.

"Be careful." Chen Feng nodded.

Liu Ye immediately pulled Wang Siyan away and whispered: "Follow me to another cave to see, maybe there will be new discoveries."

When Wang Siyan heard this, her eyes suddenly lit up.

Soon, the fire lizard beast was screaming outside with panic and angry screams. Chen Feng, who was looking at the materials in front of him, was startled and immediately understood what the sound was going on. He couldn't help but shake his head and chuckled.

Even if there are residual fire lizard beasts in the cave outside, it is not enough to pose any threat to willow leaves. Chen Feng naturally doesn’t have to worry too much.

As for Liu Ye who wanted to go to explore the secret, Chen Feng naturally didn't stop him, but as he expected, there might not be too many good things in the other caves.

After all, since the big fire lizard beast is as obsessed with shiny things like the legendary Western dragon and gathers it into its nest, how could it allow those small fire lizard beasts to privately hide? Therefore, the nests of ordinary fire lizard beasts are mostly empty and have nothing very valuable.

Temporarily put the sorted materials aside, Chen Feng stood up and walked around the hole for a few more times.

His attention had been placed around the nest of the big lizard beast, and he did not carefully observe the nest. At this time, he even walked around the corners.

The more he left, the tighter Chen Feng's brows frowned, and the doubts in his heart were strong.
Chapter completed!