The two of them walked up the steps, and after passing through the gate and a short corridor, there was a large main hall.

The main hall is circular, the terrain is twelve stone steps lower than the corridor, the floor is paved with square bricks carved with exquisite patterns, and there are stone carvings of giant beasts lying on the ground around it, without exception, they all have large mouths of blood.

The tall dome, the sunlight shining through the skylight, the whole palace looks a little dim,

"Master Duan, it looks very calm here," Xiao Chen said,

Duan Tonghua, who was looking around, frowned and said, "Since it is one of the four dangerous places, I think that the calm is only on the surface, and there is no reason to be safer than outside......"

Before the words were finished, there was a strange sound of "rustling", and from far to near, the sound became clearer and clearer.

Xiao Chen pricked up his ears and immediately made a judgment: "The sound came from the mouth of the stone carved beast,"

Duan Tonghua summoned his martial soul seal and pounced towards the stone sculpture to the north, and when there was still some distance, a guy who looked like a spider and a crab crawled out from inside.

The diameter of this guy's body is about one meter and a half, and it is oval in the shape of a width of the front and back houses, with eight slender legs supporting the body, and at the front are two crab claws, one large and one small.

Boom......

The seal slammed into its body and knocked it on all fours.

"Spider crab," Duan Assimilation introduced in a hurried tone, "This is one of the beasts endemic to the palace, belonging to the ancient species, and having the dual characteristics of spiders and crabs at the same time, these are not the point, the point is ...... They are social animals,"

As soon as the words fell, the number of spider crabs crawling out of the mouths of the six beasts had exceeded thirty.

They surround the seals in the middle, wielding dark red crab claws to attack.

Duan Tonghua saw that the situation was not good, and hurriedly recalled the martial spirit, because the number of spider crabs was still increasing, and the seals had almost no chance of winning under the siege.

"Otherwise, let's get out first, there's more space outside, there's more room for manoeuvre," he suggested.

Xiao Chen shook his head, pointed to the entrance of the corridor in front of him, and said: "If you want to go down, this is the only way, you can't hide for a while, although there are many spider crabs, but you and I are not dry meals, let's fight,"

After speaking, he ordered the eight leaf martial spirits to pounce together,

The crab shells were very hard, but the martial spirits still quickly found their weak spots, and the flying needles successfully pierced into the gap between their eyes, and the spider crabs that were hit fell to the ground one after another.

The combat power of the spider crab is equivalent to that of a high-level gray crocodile, the level is not high, but it is better in number, hundreds of them are overwhelming, and the scene is also quite scary.

Xiao Chen picked up a spear and used the third move of "Nine Absolute Guns" that he had just learned during this time.

Sneer......

Three rays of white gas of spiritual power flew out from the sharp spear head, hitting the three spider crabs at the forefront respectively, and the white gas directly pierced through their thick shells, forming a round hole the size of an egg.

The three spider crabs fell directly to the ground and died of exhaustion.

Duan Tonghua gave a thumbs up and praised: "Xiao Gongzi is good at kung fu, the old man admires it so much,"

After saying that, he also joined the battle,

After a while, the spider crabs came to the next piece, and the corpses were almost piled up into a hill, and the other spider crabs saw that the situation was not good, and they retreated one after another, and burrowed back into the beast's mouth.

Duan Tonghua ordered the martial soul to destroy the six beast statues, lest any more spider crabs crawl out and be stopped by Xiao Chen, his explanation was: "They have been scared by us, as long as we can pass, why bother to destroy them, anyway, the people who come behind will not thank us,"

Then, he walked down the stone steps and walked towards the corridor opposite.

Duan Tonghua shook his head, he always felt that it was unkind to do so, but since Xiao Chen was against it, he couldn't just go his own way, so he stepped forward and followed,

The two sides of the promenade are also stone walls, but the patterns carved on them are different, mainly with rattan plants circling and twisted together.

"Xiao Gongzi stays," Duan Assimilation behind him suddenly shouted,

"What's the matter," he asked, looking back,

"I don't think the atmosphere is right here," Duan Tonghua said with a straight face: "You see, these carvings on the stone wall, if you look closely, they are different, whether it is color, texture or other aspects, they are slightly different from the stones below,"

Xiao Chen asked rhetorically: "Then what can it mean?"

Duan Tonghua replied: "The old people have said that there are three kinds of fierce beasts in the palace, namely spider crabs, long vine konjac and ichthyosaurs, so it is better for us to be careful,"

He smiled: "Don't worry too much, my martial soul has a strong early warning ability, the long vine konjac you said should be a plant, and it will definitely not escape the induction of the martial soul,"

Duan assimilated and stopped, to be honest, he didn't dare to guarantee that the long vine konjac was a beast or a plant,

Click...... Whoa......

The stone carvings on the walls suddenly moved, and thick vine branches appeared, and the dark gray stone crust on the upper layer of them quickly cracked and fell to the ground.

Xiao Chen was a little dumbfounded, and scolded: "His sister, is this thing a plant or an animal, why didn't the martial soul sense it at all?"

The long vine closest to him, more than a meter in diameter, with trident-like blades on it, writhed like a python,

The tip of the long vine gradually thickens, and finally forms a trumpet-shaped mouth, with dozens of circles of red and white fangs arranged vertically and horizontally.

Roar......

The long vine konjac let out a deafening roar, and Duan Tonghua grabbed Xiao Chen from behind and ran out,

Boom......

The big mouth of the konjac smashed into the position where he was originally standing, and the ground flew at any time, and when the big mouth was raised, it left a deep pit.

The two of them stood in the main hall again, and as the first long vine konjac rushed out of the corridor, a dozen more appeared, attacking the two from different directions,

The two dodged and moved, and the big mouth of the konjac smashed on the ground one after another, and the stones flew one after another.

The length of these guys is amazing, protruding from the entrance for dozens of meters, and it continues to extend.

Xiao Chen jumped onto a fierce beast stone sculpture, stayed on it for less than a second, and then flew to other places, the huge-large stone sculpture was smashed by the Demon Domain,

Dozens of unknown spider crabs crawled out and were immediately swallowed by it one by one, and the hard-hard crab shells were chewed by its rows of sharp teeth, making a sound that made people's livers tremble.

The other spider crabs were frightened and didn't dare to show their heads, and Xiao Chen and Duan Assimilation had also retreated to the very beginning.

"Xiao Gongzi, this thing looks more like a beast than a plant," Duan Tonghua analyzed,

He nodded: "I think so too, but I still want to try it with fire attack, I hope it works,"

The cold man threw out a few fire oil jars, and the fire attribute martial soul shot out flying needles,

Call...... Rumble......

The jar exploded in the air, and the viscous fire oil flew in all directions, most of which stuck to the long vines, and the more they burned, the more vigorous they became.

The long-vine konjac let out a terrible cry, and they collided with each other, and some of them twisted and twisted tightly, extinguishing the flames one by one.

The air was filled with the smell of burnt hair, and then look at the burned places on the long vines, leaving small pits with colored ashes,

"Haha, it turns out that they are afraid of fire," Xiao Chen was overjoyed, this time throwing out dozens of jars, and the fire that had just been extinguished was ignited again, and the momentum was far greater than just now,

A few long vines writhed and retracted into the corridor, and more struggled in the flames,