The small river in the grassland is not wide, it is only about ten meters, the two of them don't care about the depth and coldness of the river, they jump off the river and swim desperately towards the dark opposite bank, a lifeless dog planing, the two swim to the opposite bank, but just to the other side, the wild yak has rushed to the river.

The wild yak stopped by the river, watching the two of them keep spinning in place, as if they were hesitating to cross the river, Han Ming and Huang Hua breathed a sigh of relief, it seems that this wild yak can't swim, and the lives of the two are saved.

However, just when the two of them were secretly rejoicing, they saw the wild yak leap and jump into the river.

"Your sister, run", Han Ming screamed strangely, slapped his ass with his heel, turned his head and ran.

Huang Hua also didn't say a word and followed Han Ming to turn around and run, but the two of them had just run a few steps before they felt a softness under their feet and a sinking body, only to hear a "boom", the ground under their feet suddenly collapsed into a big hole, and the two of them didn't react at all, and fell into it all of a sudden.

The cave was not very large, but it was very deep, and it led diagonally to the depths of the earth, and the walls of the cave were very slippery, and there was no place to slow down, and the two of them spun around, and kept sliding down the cave.

"Bah", there was a muffled sound, Han Ming felt as if he had hit something, and suddenly his eyes were full of stars, only to feel that the direction changed, and his body slid into a fork hole on the left side.

"Bah", there was another muffled sound, Huang Hua followed, and he was also hit with a dog eating, but his body slipped into another fork hole, and they were lost in the fall.

Han Ming's body fell heavily to the ground, fainted, and I don't know how long it took, before he slowly woke up, and when he opened his eyes, Han Ming found that it was pitch black in front of him, and his body was in pain.

Turning on the flashlight, Han Ming found that this seemed to be an underground karst cave, the space was very high, and there were stalactites hanging down on the top, he fell to a platform in this cave, and this platform, at the end of the cave, was hexagonal, one side was against the wall, and there was a small hole on the wall about a few meters high from the ground, and Han Ming fell from this small hole.

"Crossing, it must be crossing, I must have crossed to Alu Ancient Cave, or it is Swallow Cave", looking at the stalactites on the top, Han Ming didn't know what to think for a while, and actually said nonsense.

Calming down, Han Ming endured the fear of the dark, cautiously got up and walked a few steps forward, came to the edge of this platform, and used a flashlight to shine down, Han Ming found that under this platform, there were several stone steps connected to an artificially dug path, and at the end of the path, there was endless darkness.

Han Ming turned the flashlight into the strongest light, and then went down the steps to the path with trepidation.

This artificially dug path is actually not long, but Han Ming looked left and right, and was shocked for a long time before he came to the end of the path, and then used a flashlight to shine, the end of the path was a wall, but above the wall, there was a small tunnel about one person high and connected to this path.

Looking at this tunnel, Han Ming hesitated, this tunnel was dark inside, and he didn't know where it led? What if there was danger inside?

However, after thinking about it for a long time, Han Ming still decided to go in and explore, he was afraid of it, but he had to find a way to get out, so he had to whistle with a flashlight, and entered the tunnel with his left foot and left foot.

Why did he whistle? He was emboldening himself, but it was good that he didn't whistle, and the more he blew, the more scared he became, and the song "Woo ......" on the Qinghai-Tibet Plateau was blown into a ghost on his grave.

After about a cup of tea, Han Ming walked through the tunnel in a daze, and used a flashlight to shine outside, and outside the tunnel, it turned out to be an empty hall.

The whole hall is empty, the top is still hanging from the stalactite, but the walls around the hall are not natural, there are obvious traces of artificial excavation, and what is even more surprising is that there are two stone doors embedded in the wall facing the passage in the hall, obviously, there must be another room behind the stone façade.

"It's over, it's definitely not a cave, could it be that I fell into an ancient tomb?impossible, impossible, I'm afraid I've watched too many movies, where is such a big ancient tomb, calm and ......calm", Han Ming began to muttered to himself again, this cave made him both curious and scared.

After thinking about it for a long time, Han Ming still walked out of the tunnel, no matter how afraid he was, he would have to find a way, he couldn't just be trapped here, so he had to turn on the flashlight and start to carefully inspect this hall again.

After a cursory inspection, Han Ming found that this hall had nothing but a small stream flowing under a certain corner, and this stream was also very narrow, flowing out of one mountain wall, flowing along the mountain wall of the hall, and submerged into the other mountain wall, the most important thing was that the water on both sides of this stream flowed out of the entrance, at most, it was only a few fists in size, and it was impossible to get out of here.

After going around, Han Ming finally came to the two stone gates, but looking at the stone gates, Han Ming hesitated a little, if this is really an ancient tomb, there will be a mechanism behind the door, he is a little scared.

But after thinking about it for a long time, Han Ming still decided to give it a try, after all, he had come here, in case this was really a large ancient tomb, then wouldn't he be rich, so Han Ming tentatively pushed the stone door forward with his hand.

"Click, boom", I didn't expect that this seemingly heavy stone gate was pushed open by Han Ming all of a sudden, and behind the stone gate, there was a bright light.

"Hell", Han Ming turned around and ran away with a strange scream, and quickly hid in the tunnel and turned off the flashlight to hold his breath.

After waiting for a long time, until he was sure that there was no vision, Han Ming cautiously returned to the stone room again, and it turned out that the light in the stone room was actually an oil lamp on a wall in the stone room.

There was no one in the stone room, in the middle of which was a stone table and four stone chairs, on the left side of the wall there was a row of wooden shelves with four wooden boxes of different sizes, and on the right wall was a strange pattern with a groove in the middle of the pattern, and in the recess there was an oil lamp.

On the wall in front of the stone room, there is an ancient painting, and under the painting there is a strip-shaped offering table, on which are placed three items, a palm-sized wooden box, a special-shaped wooden plaque and a silver bracelet.

"Huh, are these? Could it be that I really fell into an ancient tomb? Your sister, then didn't I really get rich", Han Ming looked outside the door and saw the items on the offering table, and his heart couldn't help but feel a burst of ecstasy.

"God really has eyes, first chased by the bison, and then fell into the hole and fell half to death, now it seems, it is really a catastrophe and there will be a blessing after death, it seems that as long as I can get out, I will really get rich."

Han Ming turned off the flashlight and entered the stone room, although he knew that he was still in a predicament and everything was full of unknowns, but it was difficult to hide his ecstasy at discovering the treasure, this was a rare adventure.

"Huh, yes, what about Huang Hua? It seems that he also fell, did he fall somewhere else?", after a burst of ecstasy, Han Ming finally remembered Huang Hua who fell with him.

In another hole, Huang Hua had just woken up from a coma, and like Han Ming, after falling into the hole, he was also dizzy and starry by the bifurcated retaining wall, and fell into another hole.

However, although they all fell into the hole, Huang Hua was not as lucky as Han Ming, Han Ming fell to a platform on his back, although his whole body was in great pain, but it was not a big problem, while Huang Hua fell to the ground on his shoulder and fell to a boulder protruding from the mountain wall, and his left arm was fractured.

"I must have fallen to my death, this must be the underworld, I damn it, why don't I go to heaven when I die, am I a bad person?", Huang Hua opened his eyes and found that it was dark in front of him, and his heart was immediately sour.

However, as soon as Huang Hua moved, there was a huge pain in his left arm: "Ah, my hand, hiss...... "Huh, I'm going to hurt, I'm not dead yet?", although his hand was broken, he wasn't dead after all, Huang Hua immediately calmed down.

After calming down for a while, Huang Hua took out the flashlight and shone around, similarly, this is also a karst cave, and the top of the cave is also hanging by stalactites, shining into the distance with a flashlight, Huang Hua found that this is a closed giant dead hole, surrounded by potholed walls, except for a flat ground on the ground in the middle of the cave, the rest of the place is full of strange rocks, overgrown with weeds, and the only exit is the small hole where he fell.