When his body fell, Su Xiao immediately threw away the broken iron ladder in his hand.

At this time, if the quality of his heart is not strong, he will immediately close his eyes, but Su Xiao's eyes are wide open and he is staring ahead.

The palm of his hand was hooked, Su Xiao tried to hook forward, and the feeling of touching the entity appeared, and his palm immediately clenched.

Crunch

The iron ladder he grabbed was bent, and his right arm was pulled with a tingling pain, and the force of the fall changed, turning into a forward rush.

With a bang, Su Xiao's whole body crashed into the iron ladder.

The crisis was resolved, Su Xiao rolled his eyes, the iron ladder he grabbed just now was actually broken, it was really unlucky.

As for whether someone had done anything, Su Xiao immediately denied it, and now it is not the time to go deep into the ground, and it is not time for infighting.

Looking down, the others had already crawled far down, probably hearing a voice, and all four of them looked up.

There was no greeting, no one even spoke, and the four of them lowered their heads and continued to climb down.

Su Xiao didn't care about the attitude of the four of them, everyone had their own ghosts, and it was normal for them to fly separately when disaster came.

However, they should be able to continue to cooperate for a while in the future, and the five of them need each other's strength.

The long climb began, and Su Xiao had forgotten how long he had gone down, half an hour? An hour? It's all possible.

After a long time, a bright flashlight shone up, and Takatsuki Izumi had reached the bottom of the shaft.

When Su Xiao stepped on the ground, he only felt that his arms were sore, and he also took out a strong flashlight to observe the surroundings.

The bottom of the shaft was very empty, and occasionally a pile of half-buried bones could be seen in the dirt, which was probably left by the primitive species that had fallen to their deaths while climbing upwards, and then the top of the shaft was blown up, and some earth fell to bury the skeletons.

On the wall of the shaft on one side of the shaft, a metal door several meters in diameter appeared, with rust on the metal door and four patterns in the center.

A strange fish with a fat head and a thin tail, a snake with a wide open mouth, a delicate crown, and a row of English letters CCE.

The four patterns were carved in the center of the metal door, and Su Xiao stepped forward to check and found that the four patterns could move, and there were dozens of small slides below.

Arima Guisho stepped forward and moved the crown pattern to the top, with CCE below, followed by the strange fish, and the fourth with the snake.

Boom, the metal door shook and slowly opened.

Crown, CCE. Fish, snake, what this order represents, and how to look at CCE is related to CCG.

There are too few clues, and now these things can't be connected.

Walking into the metal door, Su Xiao found that there was a hole in the door.

An underground space appeared in Su Xiao's eyes, this underground space was at least dozens of meters high, as far as the eye could see, and there was Teng Mang with flowers growing on the top, so that the underground space was not dark.

In front of us is a sparse stone forest, and among the stone forests are densely packed with primitive species.

The sound of the metal door opening made some primordial species look at the five people, except for Su Xiao, everyone else raised all kinds of firearms in their hands.

The primordial species were alarmed to form a chain reaction, at first only dozens of primordial species rushed in, but these primordial roars alarmed the primordial species in the distance.

"Roar!"

Countless roars came, and after seeing the five people, the primordial species rushed towards several people on all fours as if they were furious.

"Sudden ......."

Several people didn't think much about it at all, they pulled the trigger one after another, and Su Xiao took out a bomb, which was thrown after triggering.

"Boom!"

The sound of explosions could be heard far away in the empty underground space, and some primitive species were blown up to the ground.

With their powerful firepower and the location of the metal door, several people stubbornly withstood the charge of thousands of primordial species, and killed a large number of primordial species.

The bomb thrown by Su Xiao attracted all the primordial species far away, and the primordial species gathered more and more.

The gunfire continued, explosions rang out one after another, and the battle reached a climax as soon as it entered the underground space.

Smoke wafted from the firing of bullets, and the stench of burning gunpowder irritated the olfactory nerves.

Perhaps knowing that this would happen, Arima Gui brought a lot of bullets with the four of them, and the dense bullets almost formed a barrage.

"Bump, bang, bang."

The fire lasted for 5 minutes, and a large area of corpses of the primordial species piled up not far away.

After this firepower, the number of primitive species decreased rapidly, and it was not long before no new primitive species appeared.

Sure enough, high-powered thermal weapons are the best way to deal with meows.

Arima Gui will throw away the guns with red barrels, everyone's bullets are almost exhausted, and there are only three explosives left in Su Xiao's bag.

"It worked well, but luckily we came prepared."

Izumi Takatsuki also threw away the gun in his hand, and the battle after that could only be fought by Katsuko and Kuink.

As for why there are not many people who carry bullets or bring bronze trees, it is because of the span of more than ten meters of steel passages and iron ladders.

The steel passage is not wide, so large instruments cannot be brought into the area, and if the strength is not enough, you can't jump the span of more than ten meters, and even if you skip, you may not be able to catch the iron ladder.

What's more, in the subsequent trip, the lack of strength may drag others down.

There are Ma Gui will lead the way, and several people walk into the stone forest. Arima Guisho seemed to know the route and walked straight to the east.

When passing by an erected stone pillar, Su Xiao pressed on the stone pillar with one hand, and the stone chips fell, this place may have existed for many years.

"Compared to the last time I came here, this time it was really smooth, and sure enough, the weapons that humans are studying are even more terrifying."

The priest sighed, this old guy has actually been here before, and the tone of the tone was not smooth last time.

"It's not difficult to get through here, the next level is hell, a scorching region."

Izumi Takatsuki's face was heavy, as if he was recalling some bad memories.

After walking for about ten minutes, everyone walked out of the stone forest, and Su Xiao obviously felt that the temperature began to rise, and he was already sweating on his forehead.

As he gradually moved forward, Su Xiao found that the glowing vines above his head began to dry up, and their number became smaller and smaller.

Although the glowing vines began to few, there was little darkness all around, and a dark red light came from a distance.

The temperature was getting higher and higher, and Su Xiao even felt stuffy, so he simply took off his shirt and threw away the windbreaker stained with rust and green moss.

Taking out a bottle of fresh water, Su Xiao drank it all, and after he drank the water, he found that the other four people were looking at him.

"I really didn't expect that Mr. Bai Ye actually brought drinking water, how about sharing some with me?"

It seemed that the priest was also very hot, and his old face was covered with sweat. The four of them were carrying too many bullets, and there was no spare place to carry water.

"I only brought one bottle and drank it all."

After speaking, Su Xiao also threw away the cloth bag in his hand, the temperature around him was getting higher and higher, and the explosives in the cloth bag would be funny if they exploded.

After a few minutes of travel, the underground space became narrower and narrower, and finally only a few dozen meters remained.

After traveling here, Su Xiao finally understood why it was so hot, and a magma lake actually appeared in front of them.

The dark red magma is very dazzling, illuminating the surroundings red, and bubbles are coming out from time to time.

Su Xiao's whole body was sweating like rain, and if he stayed for a while, he would be in danger of dehydration.

The magma pool blocked their way, and the meaning of Arima Guijiang was obvious, continue to move forward, but how to pass through this magma lake?

Resist hard with Hezi? Don't dream, magma can burn Katsuko in three seconds, and it is very small under the power of nature.

After glancing around, Su Xiao suspected that he had found a route.

"We're not going to pass there."

Su Xiao pointed to a steep stone wall next to the magma pool, there was a twenty-centimeter-wide stone road on the stone wall, although the stone path was narrow but very neat, it seemed to be excavated the day after tomorrow.

There were a few iron pipes on the stone wall, there should have been a bridge here, but the bridge had disappeared under the long-term scorching of the magma, leaving only the twenty-centimeter-wide stone road and a few iron pipes.

"Two years ago, the bridge was still there, it seems that our luck is not good, the stone platform opposite should be our ultimate goal, I have looked for other locations, except here."

General Youma Gui pointed to a stone platform dozens of meters away, the area of the stone platform is not small, and it looks like it is at least a few hundred meters, because of the angle problem, Su Xiao can't see what is on the stone platform.

"As the captain, I'll do it first."

Izumi Takatsuki was the first to climb the stone wall on the side, and after climbing more than ten meters high, she stepped on the stone road that was only 20 centimeters wide.

About ten meters below was the magma, and the scorching temperature made Takatsuki Izumi a little unable to open his eyes, and soon his face was roasted red.

It was still the original formation, and Arima Gui climbed the stone wall second, and then the priest and Kirishima Shin, and Su Xiao was behind.

When Su Xiao leaned against the stone wall with his back to the narrow path that was only twenty centimeters wide, he finally understood what the 'scorching hell' in Takatsuki's mouth meant.

If your stamina is below 10 o'clock, you may even pass out from the scorching heat.

This is more exciting than jumping into the well before, one mistake will fall into the magma, Su Xiao can be sure that the magma below can burn him into a pile of charcoal in two seconds.

ps (push a friend's book, I'm a national treasure, who am I afraid of, it's very good.) )