The mechs that Khaki has changed are very ferocious, and the two front paws are digging through the ground very quickly.

When he went deep into the ground to a depth of almost 500 meters, he suddenly sank under his feet.

"Boom-"

"Here we are." Qin Sha saw that the field of vision in front of him suddenly emptied, and then he felt a sense of falling.

When they hit the ground, they found that there was a crypt lake underneath.

It's empty, and there's a huge lake with a diameter of two kilometers in front of you. The surface of the water is calm and the bottom of the water is so clear that when the lights shine down, you can even see the bottom of the lake.

However, it is too clear to see the depth of the water.

"Look! The bottom of the lake! At this time, Khaki suddenly reminded in a loud voice.

Qin Sha looked down at his lamp and found a huge black shadow on the other side of the bottom of the lake.

"What's that?" When I opened the Skynet system and scanned the black shadow at the bottom of the lake, information about that thing immediately appeared.

Creature Name: Mutant Poison Eater Crocodile

Species: Reptile amphibians

Body length: 558 meters

Attribute: Highly poisonous

Secondary attributes: Phagocytosis of peripheral toxins in vitro

Level: Seven

"I see!" Khaki stared at the big black shadow and said, "No wonder there is a water source spar here." It seems that it is because of this big guy that the water here is so pure. Although this crocodile is highly poisonous, its skin will automatically absorb the toxins around it, so the environment in which it lives will be very clean and free of any poisons. ”

"This guy has grown so big, I guess he has lived for a long time. This is its nest, will we be eaten by it? Khaki said hesitantly.

Qin Sha said: "Don't alarm it yet, look for where the spar is." ”

As she spoke, she probed her spiritual power into the bottom of the water, avoided the big black shadow, and checked the bottom of the lake. But I could only feel the rich water energy from under the belly of the big crocodile, and there was no other place.

"No, it won't! Could this guy be using the place where the energy hedron is located as a bed? Qin Sha couldn't help but complain.

"It's normal, after all, this crocodile is the cleanest around it. But what now, how do you get it out of the way??? Khaki asked her.

Qin Sha said helplessly: "This is a seventh-level mutant beast, this is much stronger than a seventh-level ability, this strength is not a level." Besides, we're only here to steal treasures, not to fight. ”

Her eyes darkened, and she suddenly began to surround the black shadow with her spiritual power.

Khaki looked at her from the side and said, "Are you going to hypnotize it with mental power?" ”

Now the crocodile is sleeping, just in time to add some deep sleep to it while it is asleep.

Qin Sha ignored him, but his spiritual power had slowly enveloped the body of the seventh-level crocodile.

The crocodile didn't wake up because of the proximity of her mental power, and there was no reaction at all.

Qin Sha slowly integrated his spiritual power into the crocodile's brain domain, and slowly began to form a light mask in the crocodile's spiritual domain.

Although the intelligence of this seventh-level mutant crocodile is not high, it is not weak either. However, its spiritual power was very weak, and the spiritual body it formed in the spiritual realm was only three or four meters long.

Qin Sha wrapped the spirit light shield around the spirit body of this crocodile, so that even if this guy's body was attacked, as long as it was not fatal, it would not wake up.

After looking at the spiritual barrier arranged, Khaki said to Qin Sha, who had opened his eyes: "Okay, but how do you get it open next?" It's so big, it's heavy. ”

Tons of it!

Qin Sha glanced at him and said, "What are you going to do when you get out of the way?" Just dig it down from the side. ”

Anyway, she doesn't plan to dig a lot, digging a hundred and eighty pounds, the price is enough. This is a spar of pure water energy, and such a large pile of energy is completely enough for an eighth-level water system powerhouse to absorb.

"Oh." Khaki responded, and turned into a set of waterproof clothes and put it on Qin Sha's body.

"Puff~" Qin Sha jumped out of the lake and found that she could see the water at the bottom of the lake completely, but she swam for a while to the end.

I predicted the depth of the water, which was at least 100 meters deep.

Then Qin Sha found a spar that was exposed from under the big crocodile's body and began to dig it.

This water-based hedron is translucent, revealing a faint icy white inside.

An hour later, Qin Sha carried a large piece of ice-white crystal stone and emerged from the lake.

The volume of this water hedron is not very large, but it is very heavy when it comes out of the water.

Rich water energy overflowed from the spar, and a misty white light was transmitted from the spar.

"Alright, let's go up." Qin Sha held the crystal stone and said to Kaki.

Khaki turned into the previous eight-clawed mecha again, carrying her and Crystal Stone to the top with her legs curled up and jumped to the top, jumping hundreds of meters high.

"Poof~~" The claws of the octaclaw mecha pouted into the rock wall on the top, and then climbed upside down from the exit that had fallen before.

After climbing to the surface, Qin Sha did not cover up the traces left behind. Just turned around and left, and it will be up to whoever is lucky enough to find this place in the future.

As for the big crocodile, her mental barrier would last at least twelve hours before it would dissipate automatically.

I wonder if that guy will get angry when he finds out that his nest has been dug a small hole?

Then Qin Sha directly located Hao Yi's address and headed towards the City of Biological Evolution.

Twelve hours later, the giant crocodile that woke up in the underground lake rolled over. It didn't notice that a piece of its bed had been ripped off by a human......

At this time, Qin Sha appeared on a coast.

"No wonder this city of biological evolution has been so hard to find in recent years, it turns out that it will run by itself!" Qin Sha looked up at the metal city suspended thousands of meters in the sea in the sky.

From below, you can see that flight power equipment has been created under the city, and to supply such a large city to fly in the sky, the energy and fuel required for these power equipment is huge.

"How rich! This city of biological evolution. Even Khaki couldn't help but admire.

With such a city being built in this era, it's no wonder that other major first-level bases are afraid of this city.

"But what is the way to get up and down this city? Airplanes? Qin Sha said suspiciously, while searching for the method of entering the city of biological evolution.

This look, it's really an airplane. Every day, more than 100 planes will send the people from above and then the people below.

Because the place of birth and death is uncertain, it is not easy for outsiders to enter the city of biological evolution if they are not taken by the people in the city, or if they don't know this situation.

Fortunately, the Skynet system did not drop the chain for her this time, but the place of birth and landing was found. It is relatively close to Qinsha, just a few kilometers away on another beach.