"I'll it, this place is too big."

Coming out of the shengmen represented by the dog, his vision was wide, and Wang Kaixuan couldn't help but shout.

"Be careful!"

Xiao Yin followed behind Wang Kaixuan, and the former had already walked to the edge of the cliff because his attention was all on the opposite side and he didn't look at his feet.

There was a bang, and the gravel was stepped on and fell down.

Wang Kaixuan's frightened face turned white, if he didn't die there just now, but accidentally "stumbled" here, it would make people laugh their teeth off.

"Thank you." He looked at Xiao Yin gratefully.

"Be aware of your surroundings." Xiao Yin's expression was also very speechless.

Wang Kaixuan walked cautiously to the front, stretched out his head to look down, suddenly dizzy, and hurriedly withdrew his body.

"It's scary." Subconsciously leaving the edge, Wang Kaixuan stood close to Xiao Yin.

"What about Lao Hu and Xiao Ding, why haven't you come yet?"

After waiting for a while, seeing that the two of them didn't come, Wang Kaixuan's expression changed, thinking that these two guys weren't doing anything behind their backs, right? That's not going to work! He'll have to go back and see.

But just when he turned around and was about to walk into the passage, Hu Bayi and Ding Sitian came out, which made him breathe a sigh of relief.

"What are you doing, old Hu!" He complained, Ding Sitian didn't dare or wanted to accuse, so he could only sprinkle his anger on Hu Bayi.

Hu Bayi ignored him at all, quietly glanced at Xiao Yin, and carefully looked around.

There is no road ahead, but since it is a living gate, it is naturally impossible not to pass.

"Look around." He said to the others.

The four of them came separately to find it, and soon Ding Sitian shouted: "I have a bridge here!" ”

Xiao Yin and the three of them hurriedly came over, and sure enough, they saw a wooden plank bridge built against the mountain wall.

In fact, it should be called the plank road.

The four of them walked carefully on this plank road, sticking to the inside of the stone wall, and the whistling wind whistled in their ears from time to time.

This time, no one spoke, and even Wang Kaixuan, who loved to shout, shut up, which was really terrifying.

"It's longer than I thought."

Xiao Yin walked at the end, according to his estimates, it has been more than a kilometer now, but it doesn't seem to be the end yet.

After walking for more than ten minutes, the plank road finally came to an end, and they arrived at a platform like before.

The difference is that this time the platform and the front are connected by a wooden bridge.

"Is this bridge dangerous?" Ding Sitian looked at Hu Bayi.

"I don't know, but I don't think it's a trap." Hu Bayi shook his head.

"Let's go, then." Wang Kaixuan urged.

Hu Bayi took the lead and stepped onto the bridge, nothing happened, and then stepped on the platform in the middle.

At this time, a spectacular scene appeared in front of me.

Dozens or hundreds of huge stone pillars stood in the middle of the underground river, arranged in a chaotic but seemingly related pattern, connected by wooden bridges.

The pillars are strangely shaped, as if they were naturally created and slightly polished by humans, and they have generally retained their original appearance, and they look eerie.

Each pillar is tens of meters high, and there are a few small dots that have been abandoned and waded into the underground river.

At this time, Hu Bayi and the others all saw that there were three bridges in front of them, needless to say, they all knew that there must be a trap on this bridge.

"How to get there?" Wang Kaixuan looked at Hu Bayi.

"Pay attention to the pattern on that bridge." Xiao Yin pointed to the bridge that he had just walked across behind him.

Hu Bayi had obviously noticed it a long time ago, but Wang Kaixuan and Ding Sitian were reminded to realize the difference.

"Break, break, break... This is... Gossip? ”

Wang Kaixuan also has a little knowledge of feng shui, so he looked at Hu Bayi tentatively at this time.

Hu Bayi showed a smile on his face: "It's gossip, and these graphics are the password to cross the bridge." ”

Xiao Yin saw him take out the compass again, turned around and walked to the wooden bridge in front of him.

"Looking for the dragon and dividing the gold to see the winding mountain, a heavy entanglement is a heavy pass. If there are eight dangers when closing the door, there will be no yin and yang gossip. Kanli Zhen is divided into four elephants, and Qiankun Gen Xun contains eight directions. There is life and death in all directions, and the mountains are breathed and thundered! ”

"Northwest, East, South, Northeast, West, Southeast, Southwest, North."

"Gossip represents the direction, go northwest!"

Hu Bayi showed a solemn look on his face and walked to the wooden bridge representing the northwest.

"Lao Hu really has you." Wang Kaixuan happily hammered him, but he looked at the bridge next to him and fell into deep thought: "What if I accidentally go wrong?" ”

"It's simple, just give it a try."

Xiao Yin smiled and threw a stone at the bridge.

Suddenly!

Green flames appeared where the stones crossed, and a strange smell appeared in the air.

"It's a phospholite with a very low ignition point, and if a person walks up to it, it will be burned to ashes in just a few seconds." Xiao Yin was silent for a moment and then said.

"That's true, and this kind of phosphate stone is often used in the construction of tombs and traps." Hu Bayi agreed.

Ding Sitian was a little scared in his heart, but because he hadn't seen the scene of people turning into ashes with his own eyes, this sense of horror was not very strong.

"Let's go." Hu Bayi greeted a few people and walked onto the bridge.

"Hey, slow down, at least try to see if there is really no phosphorite on this bridge." Wang Kaixuan shouted.

"Don't worry, if that's the case, then the craftsman who set up this level won't come over safely." After Xiao Yin said something to him with a smile, the second stepped on the bridge.

"Then Xiaoding, let's go." Wang Kaixuan looked at Ding Sitian, who nodded.

The four of them walked carefully across the bridges without danger.

When he walked to the back section, a dried corpse appeared inside this stone pillar, and a bronze emblem was placed on the abdomen of the dried corpse.

"The third key left!" Ding Sitian's face showed joy.

However, with the experience of the past, no one moved, and rashly took off this bronze emblem.

"What should I do?"

Subconsciously, Wang Kaixuan looked at Xiao Yin.

"As before, I'll take it, I guess this bronze emblem is also a control mechanism, and it's likely that after taking it off, all the stone pillars will collapse, so you go over first, and I'll take it later." Xiao Yin didn't dare to let them take it, in case they didn't have time to run after taking it, then the bronze emblem would fall into the underground river, and he would never be able to get it, and the plan of the flower on the other side was also empty.

The three of them were a little moved in their hearts, and they wanted to say something, but they were stopped by Xiao Yin's eyes.

"Then be careful." After Hu Bayi said a word, he took Wang Kaixuan and Ding Sitian to the finish line.

Seeing that they had stepped on the final place, Xiao Yin made a move, and as last time, took out the bronze badge as fast as possible, and then ran on the stone bridge at high speed, and could sweep several meters in one step.

A few seconds after the bronze emblem was removed, a green flame suddenly erupted from the corpse's body, and then this flame spread to the pillar body, using this as a base point to radiate the entire stone pillar array.

Rumble!

There was a sound of collapse everywhere, and all the stone pillars seemed to be about to collapse at this moment.

"Damn, playing so big?"

Wang Kaixuan burst into a foul language, and then began to look for Xiao Yin's figure, worried that he would have an accident.

"It must be fine." Ding Sitian's face was full of worry.

"He's so capable, he'll be fine." Hu Bayi comforted the other two, and his heart was also bottomless.

Suddenly, the stone pillars in front of them also began to crumble.

"Not good."

The faces of the three changed suddenly.

But at that moment, a black shadow appeared from the end with great speed, and came to them with a stunning beauty of dancing on flames, over the stone pillar that had collapsed into the air.