Before we knew it, nearly two hours passed, and the dense array patterns on the stone gate had become much thinner.

In two hours, the long-haired young man had broken the remaining two defensive formation patterns one after another!

"Introduce me to recover my mind and break this stone gate later." Deriving the formation pattern is a very mentally consuming thing. The young man with long hair has deduced the cracking method of three formation patterns, which naturally consumes a lot of energy.

"Well, okay, Senior Brother Mao." The man and woman from Guoan responded one after another.

The young man with long hair stopped saying anything, and just stood cross-legged on the ground and closed his eyes to restore his mind.

At this time, the woman turned around and said to Lao Qin: "Captain Qin, do you have explosives on you? Let's use explosives to explode the stone door later."

Lao Qin was about to speak, but the man from Guoan next to him suddenly shook his head and said, "I think it's better not to use explosives to explode. I don't know what's going on behind the stone gate. If you use explosives to open the stone gate and accidentally touch something, it will be troublesome."

"I think we should cut the stone door with our own sword. Although it is a little harder, it is still safer."

When the woman heard this, she couldn't help but nodded, "I still want to think carefully. I was negligent just now. Then follow what Senior Brother Ye said."

After waiting quietly for nearly half an hour, the long-haired young man finally opened his eyes and stood up from the ground.

"Okay, let's go to break through this stone gate." The long-haired young man said, carrying his backpack on his body.

At this time, the woman from Guoan said, "Senior Brother Mao, just now, Senior Brother Ye suggested that we use our sword to cut open this stone door, so as not to accidentally touch some dangers behind the stone door when blasting with explosives."

"Well, just do that." The young man with long hair also agreed and then said: "Junior Sister Zheng, then lend me your sword to use. Your cultivation has not yet broken through the airway, so it will be more difficult to cut this stone gate."

"Well, okay. Senior Brother Mao, I'll give it to you!" The woman immediately untied the long sword behind her and handed it to the long-haired young man.

The sword used by the long-haired young man was a peach wood sword. Although his peach wood sword was a magic weapon made of thousands of years of peach wood, his toughness was not inferior to the sword in the hands of the other two, but it was less sharp.

The young man with long hair took the sword from the woman and said to the other man: "Junior Brother Ye, let's cut along the edge of this stone gate."

"Yeah, OK!"

The two of them immediately started to fight, holding their swords to stimulate the true energy in their bodies, forming a thick layer of sword energy on the sword, and then stabbed them to the edge of the stone gate, one left and one right...

Click, click!

A sound that made people feel a little sour and harsh, but the swords of the two men successfully penetrated into the stone gate. Originally, with the cultivation of the two men, even ordinary granite would be easily cut, but at this moment, it made such sour and harsh sound when piercing into the stone gate. Obviously, the material used by this stone gate itself is different.

However, when the young and long-haired men stabbed the sword into the stone gate, they were slightly stunned at the same time, then frowned at the same time, and a solemn expression appeared on their faces.

Chen Kai, who had been stimulating his spiritual consciousness to observe the situation, also frowned, because he clearly felt a trace of cold breath seeping out from the place where the two swords pierced into the stone gate.

"It seems that there will be so many corpses in this tunnel turning into zombies, which is indeed related to the back of this stone gate!" Chen Kai said in his heart.

At the same time, the young man with long hair also looked at the other man, nodded to each other, the young man with long hair turned around and said, "Junior Sister Zheng, and you, be careful!"

The others also saw something unusual from the solemn expression on the long-haired young man's face, so they nodded solemnly.

Then, the long-haired young man and the Guoan member named Ye continued to cut the stone door with the sword in his hand...

All the defensive formation patterns on the stone gate have been broken by the long-haired young man, so although they both struggled, they still cut the stone gate open very smoothly.

"Senior Brother Mao, I'll push the stone gate down. You and Junior Sister Zheng are responsible for the warning." The man surnamed Ye took the sword back into his scabbard and said.

Upon hearing this, the young man with long hair nodded, returned the long sword in his hand to the woman, replaced his peach wood sword with his hand, and replied: "Yes, okay."

After the three of them exchanged glances with each other, the man surnamed Ye supported his hands on the stone gate, and then the true energy in his body burst out, pushing the stone gate with force...

Chen Kai behind him was also concentrating on his mind at this moment, and his spiritual consciousness was dispersed. However, because other formation patterns on the stone gate were still there, his spiritual consciousness was still blocked from outside the stone gate.

In addition to Chen Kai, Zhao Kun and others were also on guard at this moment. Everyone was staring at the stone gate, and the guns in their hands were even tighter.

"one two three!"

The man surnamed Ye yelled, his face flushed, his true energy in his body had been activated to the extreme, and the power all over his body burst out completely.

The stone gate was indeed very heavy, but after several consecutive pushes by the man surnamed Ye, he finally fell down with a "boom" sound...

The moment the stone gate fell, Chen Kai's dispersed spiritual consciousness immediately extended to the back of the stone gate.

However, Chen Kai did not find anything. The back of the stone gate was empty, at least nothing was found within the range of his spiritual sense sensing.

Moreover, there was still a tunnel behind the stone gate, but there was a cold and grim aura in the tunnel.

The cold and grim aura immediately swept out after the stone gate was pushed down, causing Zhao Kun, Lao Qin and others to shiver.

The three national security members frowned.

The long-haired young man stood at the stone gate and carefully observed the tunnel inside, confirming that there was no other danger or abnormality except for the cold and cold breath. Then he said, "Wait until I walk in front and you will follow behind. Be careful and be careful!"

"Well! Senior Brother Mao, we know." The woman nodded. The other man nodded slightly. As for Lao Qin and others, they naturally agreed.

At that moment, the young man with long hair took the lead in, followed by the man named Ye from Guoan, and then the woman. Finally, Lao Qin, Zhao Kun and others came, and Chen Kai followed Zhao Kun and walked at the end.

Walking into the tunnel behind the stone gate, Chen Kai's spiritual consciousness never took back, and he was always wary of the conditions or dangers that might occur in the tunnel. However, his spiritual consciousness can only spread ten meters away and cannot be too far.

Fortunately, there was no abnormality in the tunnel. After about a minute, an exit appeared in front of the group.

"Please note, there seems to be an exit in front." The young man with long hair who was walking in front turned around and reminded him.

When others heard this, they became alert.

After a while, the long-haired young man walked out of the tunnel first. However, when he saw the scene outside the tunnel, he couldn't help but be stunned...

Not only him, but also others who followed him came out one after another, they were stunned when they saw the scene, even Chen Kai was no exception!

I saw that there was a very empty place outside the tunnel, like a hall or an underground square. A few thick stone pillars supported the dome, and the entire square area was probably one or two thousand meters square. On the central dome, there were several huge night pearls embedded, and the soft glow sprinkled down, illuminating the area below was quite bright.

In addition, the surrounding stone walls and other parts of the dome are covered with some fine luminous stones, which look like countless stars are twinkling, making people feel as if they are in the sky.

However, the light emitted by the luminous stones is not bright, it is just a hazy glow. But even so, it is enough for Chen Kai and others to roughly see everything in this underground square...

"Then, that's... Terracotta Warriors!?"

The first thing that could not be suppressed was Lao Qin. He pointed his hand ahead and exclaimed in a daze. He seemed to feel disbelief of everything in front of him!

On the wide square, there are rows of "Terracotta Warriors" similar to ordinary people's heights arranged neatly in square formations. The Terracotta Warriors hold spears and wear armor in their hands. With the faint glow, the expression and hair and beard of each "Terracotta Warriors" are vaguely visible.

At first glance, after a rough calculation, even if there are not a thousand "Terracotta Warriors" in this underground square, I am afraid there is a number of seven or eight hundred!
Chapter completed!