The cave is a hundred meters, Jiang Xingchen has already explored it before, and he can swim over it with his breath, otherwise he will not enter rashly. Swimming all the way forward, the terrain was getting higher and the water level was getting shallower and shallower, and finally they stood up and took out the fluorescent stone.

It was a hollow space, with a waterhole behind it, the passage through which they entered, surrounded by rocks. Jiang Xingchen probed, this place had crossed the beach and entered the jungle, with a thick layer of rock above, and then a layer of soil and trees. He looked outside just now, and this position was already a mountain, all the way to the back of the island, higher and higher, all the way to the cliff by the sea.

"Boy, how do you go next, there seems to be no road here?" The old man patted Jiang Xingchen and pointed to the rocks around him.

"Here!" Jiang Xingchen walked forward and came to the end of the space, placing his palm on the potholed rock.

"Don't be kidding, this is the way!" the old man frowned and stepped forward, knocking on the stone wall with his hand, making a crackling sound.

"Old man, smash it!" Jiang Xingchen said with a smile.

"Crazy you!" the old man glared at him, and said loudly: "Why the hell did you let me dig the mountain, this rock is so hard......"

"Listen to me, that's right!" Jiang Xingchen waved his hand to interrupt the old man and said seriously.

The old man stared at Jiang Xingchen for a moment, nodded and said, "Okay! You retreat away!" Before the words fell, the vitality of the old man's body soared, and the space around his right hand fluctuated violently, and he slapped on the rock.

"Whoa!" the stone chips flew and the rocks of more than three meters around the palm fell with a clatter.

"I'll make it, you did it on purpose, old thing, I haven't hid yet!" Jiang Xingchen covered his face with his arm. Opened his mouth and scolded.

"Hey, hey!" the old man smiled evilly, turning his head to look at the rock wall. His eyes widened. Behind the falling rocks are still rocks, but they are obviously not the same material as the broken mountain rocks. And it is very smooth, with obvious traces of artificial chiseling.

"There really is something!" the old man's eyes lit up, and he jumped up violently and shot in succession. The sound of thumping in the enclosed space shook people's brains.

Jiang Xingchen was so angry that he scolded and retreated, his body was covered with stone chips.

After a few minutes, the entire rock was emptied by the old man, revealing two huge stone doors behind it, which led from the ground to the top of the cave. It is more than eight meters tall and five meters wide. And at the top of the stone gate, there are two big characters carved: Dragon Palace

"Boy, it's yours, how did you know there was a gate behind the rock?" the old man asked excitedly.

Jiang Xingchen ignored the old man, but stared at the two words on the stone door with a frown, and his thoughts were racing.

When he first heard Chongming Ancestor say that there was a dragon pill here, he thought that this treasure should belong to a divine beast. But these two words were obviously artificially carved, and he couldn't help but think of the temple in the desert, could it be that the dragon pill was also snatched by the warriors who fought the dragon.

Approaching the stone gate, Jiang Xingchen took the fluorescent stone and watched it carefully. If you want to find records like the murals of the temple, although there is a lot of confusion in this world, he always has a mysterious feeling about this world. Strength. Demon beasts, mythical beasts. and species, which seem to be inextricably linked to the earth. He was eager to unravel the mystery.

But the stone gate is very clean, except for the word Dragon Palace, there is no trace at all.

"Boy, you're dumb, talk!" the old man asked.

Jiang Xingchen raised his hand to block the old man, lowered his head and pondered, and then asked for a while, "Don't you think it's strange?"

The old man looked at the stone gate, scratched his head and said, "It's quite strange, how did this stone gate be built behind the rock?"

The corners of Jiang Xingchen's eyes twitched twice, and he really wanted to slap it, am I asking you this.

"Dig from the inside out, dig until it's time to get through quickly, and then fix the stone gate...... What I'm talking about is that this entrance is kept intact, where did Chongming Ancestor get in in the first place?" Jiang Xingchen said.

"Hehe, I know it's digging from the inside out!" The old man smiled awkwardly, thought about it and said: "Since this door is dug from the inside out, it means that there are other entrances, and Chongming Ancestor may have entered from other entrances." Or ......"

Jiang Xingchen interface: "Or this is not the treasure marked on the treasure map at all!"

The old man nodded solemnly, this place is more than two hundred miles away from the location marked on the treasure map, and the possibility of not looking for treasure is more than eighty percent.

"Don't worry about it, let's go and see first. This place is called the Dragon Palace, and there is a dragon pill in the treasure we are looking for, who knows what the connection is?" said the old man.

"Okay, then let's open the stone door!" Jiang Xingchen nodded.

"Boy, get out of the way!" said the old man and jumped over again, slapping at the stone gate.

"Bang!" the stone door was shattered by a small layer, and it shook violently, still tightly sealed.

"Damn, it's so hard!" the old man shook his hand, the material of this stone door was much harder than the rock just now.

Jiang Xingchen said with a smile: "This stone gate is half a meter thick, and I have never seen the materials, but the hardness is much higher than that of bluestone, and it is estimated that it will take you half a day to open it by attacking!"

"Then what do you say, is there a mechanism?" the old man asked angrily.

"Where did you get the mechanism!I'll come!" Jiang Xingchen dragged the old man aside, asked the private soldiers to come over, dug a pit under the stone gate, buried two high-explosive grenades in it, and used silk threads to pull the switch.

Then Jiang Xingchen smashed the two Molotov cocktails on the stone door, which was above the grenade. White phosphorus and oil attached to the stone door and burned, and in a short time the temperature of the entire space rose by several degrees.

When the flames were extinguished, four private soldiers took water from the waterhole and splashed it on the stone gate. There was a snorting sound, and a white mist filled it.

Jiang Xingchen dragged everyone to hide in the water, and then dragged the silk thread, and there was a loud bang, and the entire cave was shaking. The old man felt the waves rolling above him, and the rocks below him trembled, as if there was a great earthquake.

When everything calmed down, the old man poked his head out of the water, couldn't help but grow his mouth, and muttered: "I'm dripping God, what kind of grenade is this, and the power is too great!"

At this time, the cave was in a mess, a big hole was blown down in the middle of the stone gate, and a big pit appeared in the place where the grenade was buried, and the ground of the cave was lifted up.

Jiang Xingchen smiled faintly, he didn't pay attention to the old man, the old man hadn't come back when the high-explosive grenade was experimenting.

"Let's go!" Jiang Xingchen waved his hand, and the seven-tailed demon fox that had been hiding in his arms jumped out first.

Behind the stone gate is a stone chamber, which is not very large. But after seeing the situation in the stone room, except for Jiang Xingchen, he exclaimed, and saw that the room was full of Yuan stones, scattered everywhere due to the impact of the blasting just now, and there must be more than 100,000 pieces at a cursory glance.

"So many Yuan Shi?" The old man's eyes lit up, he had seen a lot of Yuan Shi, of course he wouldn't be greedy. But as soon as I came in, I found so many yuan stones, which is enough to show the value of this treasure.

"Leave it alone, we can't take it away now!" Jiang Xingchen said lightly, and walked forward first.

"Boy, be careful!" the old man hurriedly dragged Jiang Xingchen behind him.

"There's nothing going on ahead, don't worry!" Jiang Xingchen said with a smile, and didn't argue with the old man, he followed him to carry the material exploration array and probe forward.

There is no gate in the stone room, and after going out, there is a passage that is manually hewn, more than three meters wide, and it seems that the terrain is going to a low place.

On both sides of the passage, every time you walk, you can see a stone room, which is full of stacked Yuan stones, Jiang Xingchen probed forward and found as many as seven.

"So many yuan stones? strange, what are they for? It seems that each one is the same number......" The old man muttered as he walked forward, and the four private soldiers were also full of doubts.

Jiang Xingchen didn't think too much about it, and a huge space appeared three miles away, and the passage ended here. And within this space, he found that there were three other passages.

"It seems that the previous judgment was correct, there should be other entrances to the Dragon Palace, so is this the treasure of the treasure map, and is it here that the ancestor of Chongming came in the first place......" Jiang Xingchen pondered all the way.

"Boy, how are we going next?" The old man's voice came into his ears, Jiang Xingchen's thinking was interrupted, and when he looked up, he saw that he had arrived at the space he had just discovered, and the other three passages led to three directions.

"Wait until I think about it!" Jiang Xingchen raised his hand, and the material exploration array swept towards the three passages respectively.

The one directly opposite is similar to the one I came, seven or eight stone chambers, and there are the same amount of yuan stones inside. Finally, there is a dead end.

The one on the right, Jiang Xingchen's brows gradually furrowed, this passage was longer than the other two, and there was no stone room.

"What is this?" Jiang Xingchen suddenly discovered the problem, in the second half of this passage, the ground was full of water, and it seemed that it was more than one person high. And in the water, a thick layer of carapace appeared.

"Crustacean monsters...... No, it's not alive, it seems like there's only a shell......"

With questions, Jiang Xingchen continued to investigate, his eyebrows jumped suddenly, and the pupils of his eyes shrank instantly: "There is a problem!"

"Boy, what's wrong?" Seeing Jiang Xingchen's expression change, the old man hurriedly asked.

Jiang Xingchen said in a deep voice: "This Dragon Palace is where Chongming Ancestor came back in the first place!"

"How do you know?" asked the old man.

"The passage on the left is almost full of the remains of crustacean demon beasts, which are estimated to have been killed by the original Chongming Ancestor......"

"Can't be so sure?" the old man hesitated.

"I wasn't sure at first, but later I found out that there were mines buried in this passage, and this matter can be confirmed!" Jiang Xingchen said coldly.

"What are you talking about?" The old man was dumbfounded, there were mines buried in this passage, how could it be? The most important thing is that how did Jiang Xingchen know, he wouldn't stand there and think about it.

"There are mines in that passage, I can be sure...... It seems that my previous scruples were right, and the only one who guessed the purpose of my going to sea and was able to prepare an ambush in advance should be the son of the An family!" )