Fangtang stopped, and the crystal wall wrapped by magma changed again.

After the impurities on the surface of the crystal are melted, a sharp bulge is exposed.

Crystal stones as sharp as spears are juxtaposed on the opposite side.

"We'll hit it!" Shana screamed.

Fang Tang wiped sweat, covered her mouth and nose, made a gesture.

Now, the content of carbon monoxide is more and more thick. Although we can't smell it, in a closed chamber, under high concentration, in less than a minute, they will fall down because of lack of oxygen.

Now, Fang Tang's brain is thinking rapidly.

Three crystal doors, but did not see any hint!

And all around are crystal walls!

Fang Tang's eyes swept around.

Back, left, right, the crystal wall is slowly melting.

The feet are like stepping on the sandwich iron plate. The high temperature does not directly act on the soles of the feet, but comes out along the crack of the melted crystal.

It's like a steamer.

The crystal walls on three sides are melting, only the opposite wall is still standing, but the sharp crystal pieces are shining with terrible shimmer.

There is no solution to this situation.

Where is the so-called crystal gate?

Let's solve the mystery in the secret room. We have to give it to daomen!

Suddenly, he opened his eyes, staring at the opposite crystal wall.

Three sides are melting. Why is this side so hard?

The magma below should be wrapped with crystal. Why is this wall intact?

Shana calms down, but turns and runs back. She wants to touch the stone wall behind.

Because the fire light around reflected in the crystal, the eyes were full of chaotic light, and could not see anything clearly.

The most terrible thing at this time is tension.

Once you calm down and think about it, don't you know what's going on?

Shana's hand was about to touch the raised crystal stone, and her body suddenly faltered and her arm drew back.

It was Fang Tang who held her.

"You..." Shana's eyes widened.

Fang Tang's eyes were bright: "I know, the first crystal door is a trap... Do you believe me?"

Shana's eyes twinkled and she nodded heavily.

Fang Tang clenched his teeth: "if you are afraid, close your eyes!"

Finish saying no longer hesitation, pull Shana, turn around, run towards the opposite crystal wall melting!

Shana opened her eyes wide, her eyes full of fear.

Because now it looks like moths on fire, they are rushing into the rolling magma of the sea.

The magma melts the crystal and cools in the sea. It's gray, red, yellow, and all kinds of hot gases are rolling, such as beautiful fountains.

Now, the spring is surging right ahead.

Fang Tang ran faster and faster, and the North Star on his shoulder was barking.

And Shana, she's closed her eyes.

She ran and sighed softly: "I'm going to die with him..."

I feel calm in my heart.

Fortunately, I didn't feel lonely when I died. I was accompanied by a person... I was still a person I liked very much.

Fangtang speeds up again. Shana follows him and they rush into the beautiful magma fountain

Warm and bright feeling, warm with the smell of humid and salty sea water.

Shana opened her eyes, breathed violently, and looked around in disbelief.

All around are white crystal, various shapes of crystal, crisscross together, forming a narrow space.

But outside the white crystal, it is the rolling deep sea water wave.

Now, they have a little bit of oxygen and escape the deadly magma.

Fang Tang was breathing. His speed had reached the limit. He used his body's potential again.

North star jumps down and licks Shana's feet.

She looked down to find that her shoes were half melted and her socks were black with five toes.

Turn around and take a breath.

Behind them is the completely melted Topaz chamber, which has been mixed with the cooled magmatic rocks.Shana wiped the volcanic ash on her face. The volcanic ash mixed with sweat was as black as charcoal: "well, what's the matter? I remember that the direction behind us is the exit. The opposite side has been melted by magma. How can we run in the opposite direction and survive? "

Fang Tang gasped: "it's very simple. It's a classic trick. It's used in all kinds of novels and movies... It's the mirror principle!"

"Mirror principle?"

"Yes, it is to use the reflection of light to reverse the exit and the dead road. You think you are running towards a safe place, but actually you are running into the dead road reflected by the mirror!"

Shana suddenly realized: "you, how did you find out?"

Fang Tang wiped the volcanic ash on his face: "remember the crystal wall where the little girl appeared?"

"Remember!"

"If you think about it carefully, is there something wrong with the little girl's appearance?"

Shana thought about it carefully, and suddenly her eyes widened: "her body is reversed! It's true. I didn't think of that little girl's floral skirt. The patterns on the skirt are all kinds of flowers... "

Shana said quickly: "I remember her skirt very clearly, the left side is purple rose and peony, the right side is red rose and snow plum. Now, on the crystal wall, the pattern of her skirt is completely reversed. "

Fang Tang looked at the girl in surprise at this time: "I just feel that something is wrong. I didn't expect that you could even remember such details."

Shana couldn't help hugging him at this time: "I only know later, you are very powerful, even through the little girl's image, infer that the scene in the room is all reverse."

Fang Tang looked at her face covered with volcanic ash and said in a low voice, "it's not the time to be happy. If you guess correctly, we just passed the first level!"

Shana light easy to start, but still rely on him, feel each other's intense heartbeat: "with you, I feel very relieved."

It's a natural sentence, but the attachment in it is deep.

Fang Tang is also a sweet heart, holding her little hand, along the narrow white crystal channel, slowly forward.

This is a complex crystal channel.

It seems that it should be the stratum under the fast huge topaz. After walking for a short time, a stream of clear water flowed out along the gap of the white crystal.

Fang Tang leaned over and licked it carefully. He hit his mouth: "this... What kind of water is it? It's very sweet."

"It's very cold. It's supposed to be the center of the crater. Now it's surrounded by magma, but because it's in the interlayer, the sea can still pass through," she said

Fang Tang quickly understood: "through this special sandwich structure of the sea water by the high temperature of magma evaporation, into a large amount of water vapor, water vapor through the cold white crystal cooling, formed distilled water!"

Shana pursed a smile: "you really become a bully now."

Two people can't waste so pure distilled water, while drinking, while washing the body of volcanic ash.

North Star is also very happy to drink, small tail a shake a shake.

They continue to move forward, in front of three branches of the hole suddenly appeared.

Three forks!

Every hole has a roaring sound.

Shana frowned: "so many holes, which one to choose?"

If one of these holes is not selected well, it will enter into the hot gas formed by underground magma, which will be steamed up!

Fang Tang touched his chin and patted the North Star: "go!"

Now, his brain's main chip immediately connected to the sub chip of North Star, and entered the perception system of dog North Star again.

North Star has a strong sense of smell, can smell the danger of the hole in advance, now it can only rely on it.

Shana only saw Fang Tang cross legged sit down, and the North Star is fast into the hole, temporarily don't know what he is doing.

After a while, North Star came back from the first hole.

Fang Tang opened his eyes: "this one on the left is a dead end. It has been blocked. The North Star smells the sulfur in front of him."

Pat the North Star again, and the dog rushes into the hole on the right.

This time, North Star is coming back faster.

Fang Tang shook his head: "the hole on the right is full of poisonous smoke."

Now only the middle hole has a chance.

At this time, there was a loud noise behind them.

It was the sound of a huge crystal falling down.Behind him, the magma has penetrated into the cave, which was originally a cool white crystal cave, and hot smoke also appeared.

Shana picked up the North Star and followed Fang Tang into the middle hole.

The front is more and more narrow, some places can only allow one person to climb through.

Every time he met a narrow area, Fang Tang sent north star to explore the way.

Did not expect that in this pass, the dog North Star has become the best helper of the two.

In this way, the next few hundred meters, suddenly, a sweet smell.

Shana sniffed: "this, what's the smell?"

It also has a peculiar fishy smell of seafood.

Fang Tang closed his eyes and soon swallowed: "it's the taste of roast shrimp!"

It is... Unique, with the fresh flavor of shrimp oil.

They speed up, the front suddenly widens, and then a downward space appears.

All around the space, because of the reflection of white crystal, it is extremely clear.

Fang Tang and Xia Na looked down and were stunned.

The crystal pit below is full of roasted lobsters!

The lobster's shell is red.

When they look at each other, they both feel like they are dreaming.

Then, the clattering sound sounded overhead, and a red roasted lobster fell from above like rain.

A lobster rain!

Then, not only lobsters, but also all kinds of shellfish, and even a few long silver hairtail!

Fang Tang took Shana's hand and looked up.

Above, is a huge shrimp nest! Around the shrimp nest, there are all kinds of burnt white corals.

Fang Tang could not help laughing at this time: "it seems that it is not a dream, these unfortunate lobsters, the nest is near the crater."

After the volcano erupted, the heat from the magma pounded the corals around.

The lobster that nests in this kind of underwater limestone is unlucky. The coral filters the ash from the magma, but it can't stop the high temperature baking.

So the crayfish nest became an oven!

Fang Tang reached out and grabbed an arm sized lobster: "Oh, we're lucky. Ordinary lobsters are very aggressive and don't like to live in groups, but this group seems to be a special breed. They all live together."

No matter what kind of shrimp, the taste of shrimp is the same.

The white and translucent shrimp meat also has elasticity. The marine organisms naturally have a light salt flavor. Without any seasoning, it is the most high-grade food.

Such a lobster let Shana and Fang Tang eat full, plus North Star, they also just ate half.

After a short rest, Fang Tang picked up Shana and pushed her out of the cave.

Quickly stepping on the lobster barbecue that has fallen into the deep pit, they came to another cold space.

This time it's blue crystal.

These cyan crystals are all square and long, like processed wood.

"We should bring some lobster!" Shana licked her lips.

Fang Tang laughed: "it's a pity there's no place to take it."

Shana's eyes flashed. She reached out and untied her shirt. Then she turned her back and pulled out a long Xiong hood from under her shirt.

Fang Tang blushed.

Shana stretched out her hand to pull up her hair. At this time, she realized that she was beautiful, just because of her earthy hairstyle, so she looked ordinary.

And the profile, her nose is very high, the skin as white as milk.

Shana's coat was taken off in the topaz secret room, and now her shirt has been cut several times. She is embarrassed, but also very sexy.

She used the cloth in her hand to make two pockets, grabbed a pile of roasted lobster legs, broke them, put them in, entangled them and hung them on her waist.

"What are you looking at..." at this time, she felt Fang Tang's fiery eyes, and her face turned red.

"Oh, I'm sorry!" Fang Tang turned his head, just did not expect, looks Petite summer Na, the figure is so strong.

Put away the messy mind, fangtang in the front, Shana in the back, into the blue column crystal space.

Ahead, a bright light appeared.

Fang Tang stopped and made a careful gesture behind him.Step by step move in the past, stepped on the foot of a raised crystal.

"This is a step. It's made by hand. It seems that we have come to the game scene!" Fang Tang took a deep breath: "Shana, you are in the back. I'll go with North Star to explore the way first."

"No, let's go together!" Shana said firmly.

"In that case, even if they die, they die together." Shana straightened out her chest, so her shirt almost burst open.

Fang Tang is dazed. Shana is no longer shy. She holds his hand and walks into the deep secret room side by side.

Behind him, the creaking voice suddenly rang out, one by one cuboid green crystal pop up, like building blocks to completely seal the back of the hole!

Now, in front of them, ten meters away, a rectangular gate appeared within reach.

The door of artificial carving!

"It doesn't look locked!" Shana suddenly whispered.

Fang Tang nodded.

The door of the crystal carving is virtually hidden, which can be opened by pulling.

This is the second crystal gate.

But

Is it that simple?

Go straight ahead and open the door?