Han Du's headlamp and Sun Zichao's headlamp illuminate the front bright enough, and the strange-shaped stalactites that emerge around the cave are brought into view one by one, the scene is completely strange rocks, in a thousand postures, with professional words to describe, some of these stalactites are like optimus stone pillars, some are like tumbling stone waves, some are like coral-like stone flowers, some are like lotus-like stone curtains, in short, people can be dazzled.

However, Sun Zichao was very excited to see these stalactites, and he looked and touched them all the way, and he was a little carried away.

"Grandson, don't watch and play, keep more thoughts, it's very dangerous."

Han Du couldn't help but remind Sun Zichao again, he agreed again and again, but he still didn't change his curiosity, and kept walking in front of Han Du, in the dim cave, his figure swayed under Han Du's headlamp.

"Brother Han, I heard that there are natural crystal stones in the cave, do you say that if we find a few pieces, will we make a fortune?"

Sun Zichao suddenly asked, Han Du thought for a while, and felt that it was possible to find natural crystal stones, because this cave was still unknown before this, and if there were crystal stones in it, it should still be well preserved.

"It's a matter of luck, but I'll say it again, our first priority on this trip is to keep ourselves safe, and if our lives are gone, there's no point in finding those crystals."

"Oh, okay." Sun Zichao nodded, he naturally understood what Han Du meant.

At this time, the two continued to walk forward for a distance, and Sun Zichao, who had been in the front position, gradually forgot Han Du's warning, and remembered those crystal clear crystal stones in his mind, and he was fantasizing about whether he could just find a crystal stone and live the life of a rich man from now on......

"Ah, who's where?"

At this moment, Sun Zichao's eyes searched everywhere and found a vague figure on the uneven stone wall of the karst cave in front of him, leaning quietly like a dead man.

Han Du was attracted by his cry and walked over quickly, Sun Zichao immediately hid behind him, and the leopard rushed forward and screamed wildly at the vague figure in front of him.

Han Du was a little familiar when he saw the figure against the wall, he was very short and thin, even if it was just a vague shadow, Han Du quickly recognized him.

"Lao Huang, come and talk."

It turned out that he was an outlaw of Han Du's expedition prop, and as the first expedition prop Han Du got, he had always been regarded by Han Du as a member of his expedition team, not just a prop.

"Okay."

On the other side, Lao Huang walked over, making a low and hoarse voice, facing the light of Han Du's headlamp, his hair was thinning, his face was yellow, and the appearance of an outlaw who was almost fifty years old appeared.

Sun Zichao, who was hiding behind Han Du, saw Lao Huang's appearance clearly, and his originally relaxed mood suddenly became tense again, he grabbed the clothes on Han Du's back, and whispered in Han Du's ear: "Brother Han, this person feels like a murderer to me, do you know him?" ”

"Well, I'm the most pioneer of the expedition I've sent, and I'm also a member of our expedition, so you don't have to be afraid."

Han Du appeased Sun Zichao, for Lao Huang's identity, because it is related to the system, naturally he can't say that he is a virtual character.

"Lao Huang, this mission is very dangerous, you go to the front to explore the way for us first, and inform us in time if there is any situation."

Han Du and Lao Huang had nothing to be polite to, due to the system setting, he only remembered in his mind that he was still out with Han Du on a cave exploration mission this time, and he also began to obey Han Du.

"Okay, follow me."

Lao Huang's one-meter-six-five body turned around and walked forward, Han Du and Sun Zichao followed all the way, in this process, the leopard that had always liked to run around Han Du had been around Han Du, and he didn't dare to get too close to Lao Huang at all, it seemed that it was also very afraid of Lao Huang, a fictitious character based on the top ten murderers.

This cave is really very complex and huge, Han Du followed behind, and gradually found that the passages in the cave were criss-crossed, and along the way, he could constantly see the big hole and the small hole, and then walked forward for a distance, Lao Huang stopped, because there were three holes next to each other in front of him.

"What to do? Which way to go? In this case, Lao Huang can only ask Han Du.

"I'll see."

Han Du walked to Lao Huang's side, and when his headlamp shone, he found that the three holes were about the same size, but the hole on the left was slightly higher, the hole in the middle was slightly wider, and the hole on the right was slightly flattened.

This made Han Du also fall into a difficult choice, and he really couldn't see that the hole was the right passage.

"Look at me, whoever the soldiers will point to is whoever they want." Sun Zichao came up, his fingers started from the left, and finally stopped at the hole in the middle, "Look, God wills so, it's right to go through this hole." ”

Han Du thought for a while, and finally chose to believe Sun Zichao once: "Okay, listen to you, but this time I will lead the way, and you will all follow me." ”

As the captain, Han Du couldn't keep shrinking behind to avoid danger, in fact, when he reached these three holes, he had a strong premonition that danger might be in one of these three passages.

Han Du grabbed his sappers and shoveled into the middle passage, taking the lead in front, Sun Zichao and Lao Huang were behind, and the leopard was also around them.

Walking like this, until he came to a place more than ten meters away in this cave, Han Du stopped abruptly, in front of his eyes, and the road was blocked further, because the water dissolved in calcium bicarbonate in the upper layer of the cave dripped from the roof of the cave, and with the volatilization of water and carbon dioxide, the precipitated calcium carbonate accumulated into a wall, leaving only a gap wide at the top and narrow at the bottom, and people could not walk into it at all.

Han Du approached the gap and saw that it was very dark on the other side, and he couldn't figure out the situation inside at all.

"Go back, it's not going to work."

Han Du didn't have the heart to break through this stone wall to find out, and led the team to go back, although Sun Zichao was very curious about what was in that gap, he didn't talk nonsense, and it was better to be obedient at this time.

"Brother Han, which way to go now?"

Returning to the original position, there are now holes on the left and right for Han Du to choose from, and Sun Tzu is super anxious and begins to ask questions again.

Han Du didn't have a specific idea yet, but the leopard suddenly came out from behind and walked into the hole on the right step by step, it seemed to smell something, and began to scream inside.

"Go to the right."

Han Du also began to notice that the hole on the right was a little different, especially when he entered the cave, Han Du smelled a faint smell.

The leopard has become a little manic since it entered the hole on the right, and the louder it screams, Han Du patted it on the back and signaled it to be more stable, and it really stopped screaming very obediently, but its body always showed eagerness to move forward.

This time, it was still Han Du who led the way in front, and when he walked into the cave at a position of about seventeen or eighteen meters, Han Du suddenly stopped, he sniffed vigorously, and smelled the previous smell more and more clearly.

Blood, lots of blood!

Han Du finally smelled what that smell was, in the depths of this cave, there was a large amount of blood emitting a strong smell of blood, which was constantly floating in the direction of the cave entrance.