Leave the gale gorge and walk towards the northwest. Ten kilometers away is where the volcano is. Just walk through a forest and a river. The volcano is far away.

More than ten kilometers is not far away. It takes only a few hours to have a vehicle for a day. Of course, this is not considering the presence of mutant organisms.

Because the Arctic cold current has just passed, the number of mutated organisms in the forest has not recovered to the past, and it is rare now, so Chen Fang and his family have not encountered any trouble.

Spent a night in the forest, the next day three people out of the forest, across the river, and noon came to the foot of the volcano.

The volcano is small in scale, with an altitude of more than 100 meters. It has been silent for a long time, and green can be seen on the mountain.

There was no way up the mountain. Chen Fang and his three men found a gentle place to climb up. On the way, they also met mutant creatures, most of which were smaller mutant animals. Generally, as long as they didn't come to attack, Chen Fang didn't care.

It took more than three hours for Chen Fang to climb up the crater and see a lake. The green water was blowing in the wind.

Looking at the lake, Chen Fang is in trouble. To activate the furnace, he needs to absorb the energy of the volcano. Undoubtedly, he has to dive to the bottom of the lake. He is not afraid to hold his breath. He is afraid that the lake is very deep and the bottom will not float. That's embarrassing.

"Do you want to wait for the two girls to take a bath?"

Chen Fang thought about it and decided to go down and have a look. Maybe the lake is not deep. If it's only ten meters, he should be able to solve it by himself.

So Chen Fangshun went down the slope of Huoshankou and killed a water species wet lizard on his way. After some hard work, he came to the Bank of the volcanic lake.

After a few moves on the bank, Chen Fang took out the chick in his pocket, let it play by itself, and jumped into the water.

In the water, Chen Fang held the wall of the volcanic lake and adjusted his posture to sink slowly. At the same time, he opened his eyes to pay attention to the surrounding conditions in the gradually dim lake water.

The water in the volcanic lake is relatively clear, and there is no sign of any living things, nor can we see the bottom of the lake. It's just dark. Chen Fang floats in the water and looks at the darkness under him as if he is on the abyss. He feels fluffy, and he doesn't know how to swim. For a moment, he feels chilly. Then the cliff rises to the surface and lies on his back on the bank, gasping.

Don't blame Chen Fang for his timidity. After all, he didn't prepare himself for the first time. Moreover, he didn't know the specific situation in the volcanic lake. He couldn't see clearly under the lake. In the silence, he always wanted to frighten himself. With the accumulation of fear, his courage became smaller and smaller.

After resting on the shore for a while, Chen Fang went into the water again. This time, he dived deeper than the last time. But finally, because his eyes could not see any light, he could not resist his fear and chose to float to the surface.

"If only there were lights."

What is the most terrible, the most terrible unknown? No, you are the most terrible when you are unknown.

You can't see anything in the dark. You always feel that something will come out to kill you. Moreover, you are still in an unfamiliar environment. Unless you are born stupid and bold, the longer you stay, the less secure you will be.

Imagine a person floating in the universe without any security. You can't even float by yourself. You'll know what it's like to wait for death.

Lying on his back by the lake, Chen Fang suddenly thinks that he has night vision glasses and can see things in the dark. Just as he escapes to go down the lake again, he hears the sound of falling.

"Master, have you done your job?"

Chen Fang sat up and saw the two sisters who had been soaking in the hot spring.

I don't know if it's just the hot spring or my own illusion. Chen Fang always thinks that Luoluo and Luoluo's skin is much more tender and white than before, and they are almost reflecting in the sun.

"That hot spring is good. Your skin is much white. I'll go for a bubble later."

"Well, if you take a hot bath, the mud on your body is easy to rub down. Master, you can try it later."

“……”

It turns out that hot springs don't have moisturizing effect. It's because you have enough mud on your body. It's also because the conditions for adventurers to sleep in the open are not so good. It's not easy to take a serious bath.

"Master, have you finished your work?" Luo Luo asked again.

"No, I don't know much about water. It's very deep and dark below. I'm a little afraid, but I haven't touched the bottom yet." Chen Fang said truthfully.

There's nothing to hide from your apprentice. Fear is fear. There's nothing to be ashamed of when you say it. It's even more ridiculous to be strong.

"If you don't want something for us, Luo Luo and I are good at water. Go down and help you finish it." Luo Luo volunteered.

"It's very dark down there. It's no use for you to go down. I'll do it myself." Chen Fang said.

However, for the sake of courage and safety, Chen Fang took out a 100 meter long rope from the back body of the three jumpers and tied it around his waist. One end of the rope was given to the twin sisters.

"Take it and don't let it go. Master, your life is in your hands." Chen Fang asked seriously."Yes."

The sisters nodded.

Chen Fang did not say anything else. He put on his glasses and dived.

When he got out of the water, Chen Fang dived. This time, he didn't tie his hands and feet as he did several times before. Maybe it was because of a rope at his waist, glasses that could penetrate the dark objects, and twins on the shore, which made him feel more secure and brave.

Supporting the cliff of the crater lake, Chen Fang sank to a depth never before. Through his glasses, Chen Fang saw a very strange scene at the bottom of the volcano lake.

The tumbling magma is boiling, but it seems to be isolated by a glass wall, without any contact with the lake water. The two worlds of water and fire are very strange and amazing.

Although Chen Fang thought that there should be something isolated between the magma and the lake water. After all, if there is contact between the magma and the lake water, bubbles and heat flow will certainly occur. However, he didn't feel that the water body has changed and is still cold. Considering that the world is not the same as Bluestar, Chen Fang is not careless and still cautious. He would rather spend more time than take it lightly.

After a while, before reaching the bottom, Chen Fang felt some chest tightness. This was the end of his lung qi. He didn't know how deep it was. For safety's sake, Chen Fang chose to float up for a change of air.

Chen Fang, who came to the surface, took a deep breath. Before the two men asked, he dived into the water. After several times, Chen Fang had some water. This time, he let go of his movements. He dived quickly and quickly to the position he had just been in. He continued to touch it. About five or six meters away, Chen Fang touched the transparent object, and at the same time, he felt it I feel warm.

Through visual inspection of the lava below, the thickness of the transparent object is about one meter. Chen Fang doesn't know whether it is natural or man-made.

If it's a natural thing, with Chen Fang's shallow wisdom, we don't know what will happen. If it's a man-made thing, it's likely to be a creation in the second era.

But it's none of Chen Fang's business. He just wants to light the furnace.

Do you want a hole in this?