Aiming for the food pyramid, Natalie, Leiyin, and Zebra rode camels through the desert.

Lei Yin and Natalie rode a camel and Zebra had one.

"Wow, Lei Yin, these camels look amazing!" Natalie couldn't help but exclaim.

Lei Yin said: "Didn't that old woman say, these are called water storage camels, and the hump on their back can store two hundred liters of water." ”

As Lei Yin said, but what is even more peculiar is that the camel's flank also has a natural faucet, which can set aside fresh water and take it at any time.

Lei Yin smiled: "It's really good, it is said that this is the only water storage camel in the town, and it was lent to us." ”

Natalie looked at the end of Zebra's ride and said, "It's all Mr. Tozebra's blessing, then again, his camel is a [wine camel], and there is a high-end bar in the hump?" ”

Zebra laughed wildly: "Hahaha! Because I'm different from you, I'm an adult and you're a child, enjoying a leisurely trip while enjoying a good drink! ”

Lei Yin looked at him: "I said you guy, don't get drunk." ”

Natalie said, "But, but, the old woman in the village said that it's okay if the camel is not returned, right?" Obviously it was borrowed, why is that? ”

Lei Yin said: "I guess it's because we know where we are going." ”

Because the Food Pyramid is known as one of the 'Seven Incredible Food Buildings', a mysterious place that archaeologists in the world today have not solved a single mystery. There is also the 'Desert Labyrinth' around the Pyramid Desert, and although many foodies have ventured in, no one has ever returned. That's why it's called a 'food graveyard'.

Speaking of this, Zebra smiled again: "A food cemetery? It's really a place to get carried away, Lao Tzu should easily pass a few times to enjoy it, right? ”

It is now noon, and the sun hangs in the sky, like a fireball.

It is said that the temperature on the surface of the desert at this time exceeded 60 degrees.

Lei Yin and Zebra are fine, and Natalie seems to be a little unbearable.

Her physique is no match for those monsters.

Natalie wiped her sweat: "I think what the old woman said is not unreasonable, it doesn't matter if the camel doesn't need to be returned, it's because we may not be able to come back, right?" ”

"Let's not talk about the 'gourmet desert' with a lot of ingredients, we are going to a desert maze with mirages, sandstorms and desert beasts. But it doesn't matter to me, I'm here, don't be afraid. ”

Lei Yin said, his mind moved, the wind in his right hand, the water in his left hand, and his hands were sealed: "Ice Escape, Icicle!" ”

As he spoke, a huge icicle rose from the ground, and the surroundings suddenly became much cooler.

"Boy, it's really reliable." Zebra also felt the slightest chill, and got out of the camel to drink a big drink.

Lei Yin: "Makes you laugh." ”

And Natalie naturally went to rehydrate.

The faucet on the camel is actually naturally grown, which can't help but make Lei Yin sigh again at the magic of this world.

The sand itself absorbs heat, so the desert is very hot during the day, and the huge icicles created by Lei Yin melt very quickly, but it somewhat cools the three of them.

But there's more to the treacherous environment than that.

The three of them continued on their camels.

I don't know how long I walked, and I walked out of this yellow sand desert.

But they came to a new desert.

Unlike the previous sand, this desert is actually red.

Seeing the endless crimson sand in front of her, Natalie couldn't help but be surprised: "Is this the maze of the red desert, the maze of sweets?" ”

Zebra took a sip of wine: "This is because the iron ore in the desert looks red after oxidizing under the sun's rays, and not only that, but the sand is also mixed with the blood of fierce beasts, and it seems that from here it is to the point." What a fun survival game. ”

Lei Yin has slightly changed his opinion of Zebra, but he didn't expect this guy to look rough and know so many knowledge points.

Everyone walked into this red desert, and a scorching wave of air rushed towards them, as if there was a raging fire in front of them.

This heat is not at the same level as the Yellow Sand Desert just now.

Rayin attaches a layer of chakra to Natalie's body as protection.

Natalie suddenly felt as usual, like a leisurely stroll.

He protects himself like this, and her heart warms.

Suddenly, Lei Yin stopped the camel.

Then, Zebra stopped.

Zebra looked at Lei Yin in confusion: "Boy, do you feel it too?" ”

Lei Yin smiled: "Of course, don't think that only your hearing is good." ”

Zebra's [Hell Ear] could hear the sound of coins falling to the ground ten kilometers away, not to mention among the Four Heavenly Kings, even in the whole world, his hearing was second to none.

To his surprise, Lei Yin seemed to be one step ahead of him when he noticed the movement coming from the red desert.

The next moment, everyone saw several black blade-like fins swimming in the desert not far away.

"Huh? Sharks? Natalie was stunned.

"It's coming!" Zebra was ready, his fists clenched.

The black fins were getting closer and closer to them, and soon several tall pillars of sand were rising next to Lei Yin.

Sharks with a length of more than ten meters came out one after another.

They look even more vicious than the sharks in the sea.

Desert sharks, fish and beasts, catch level lv.17!

At this time, I saw Zebra clenching his fists and spit out ripples of energy from his mouth.

Strangely, although Rayin and Natalie saw Zebra's mouth spit ripples in all directions, they couldn't hear his noise.

The ripples spread out in all directions, and the desert sharks suddenly showed painful expressions, and then as if they were frightened, they turned around and ran away.

Later, Lei Yin and the others learned that Zebra's move was called [Ultrasonic Noise].

Usually scientists call the number of vibrations per second the frequency of sound, called hertz, the frequency of sound waves that can be heard by the human ear is 20 hertz to 20,000 hertz, the frequency is less than 20 hertz is called infrasound, and the frequency of more than 20,000 is called ultrasound.

This would explain why Lei Yin and Natalie didn't hear the sound.

Lei Yin didn't expect Zebra to be able to cultivate to such an extent, he could actually release the noise of ultrasound, which made the desert shark feel a strong sense of discomfort, and thus dispersed like a bird and beast.

Zebra showed his quality once again.

But the danger is far from over.

At this time, there was a strong vibration all around—