"Under this stone slab, is it the passage to the dungeon below?" Chu Feng also walked forward, squatted down, and lightly tapped on the stone slab a few times.

"Quite possibly. Senior Brother nodded and said.

"You can't move left and right, is it moving up and down? Or, like this rockery, there is actually nothing under this stone slab, just to hide people's ears?" Chu Feng tried to push the stone slab, but obviously, this stone slab couldn't even be shaken by the senior brother, and Chu Feng naturally had nothing to do.

"Probably not, it's impossible for the Qinghe faction to go to great lengths to get this rockery, but there are no secrets. There must be a hole under this stone slab. Senior Brother said with confidence.

"Senior brother, since this slate can't move from side to side, let's use force to see if we can open this slate. The third senior brother stepped forward and said.

"That's fine. The senior brother pondered for a moment and replied.

Seeing that the senior brother and the third senior brother were about to make a move, Chu Feng and the eighth senior brother naturally consciously took a step back.

The next moment, the judge's pen in the senior brother's hand and the iron ruler in the third senior brother's hand shot at the same time, brazenly attacking the direction of the stone slab.

But what was surprising was that the powerful spiritual skill attacks of the senior brother and the third senior brother landed on the stone slab, and there was no reaction.

"How can this be?" This result was obviously beyond the expectations of the senior brother, and it could be clearly felt that the senior brother was a little anxious.

"Senior brother, don't worry, I once saw some dungeon designs in a book, but I can try to crack it. Chu Feng had been staring at this slate, he always felt that this slate was familiar, and he finally thought of it at this moment.

"Déjà vu, how do you want to crack it, do you need our help?" said the senior brother with some surprise when he heard this.

"Yes, senior brother, take a look, in the direction of twelve o'clock, is there a small hole. Chu Feng said.

"Wait, I'll take a look. The figure of the senior brother jumped out in an instant and came to the direction that Chu Feng said.

"That's right, there's a little hole. Is this little hole of any use?" said the elder brother, who was a little surprised.

"Senior brother, you continue to inject the aura into this small hole in front of you, don't stop or move your position. Chu Feng showed a hint of a smile, which was exactly what he had seen in the books of the Wuling Pagoda at that time.

"Alright. What to do next. After the senior brother did what Chu Feng said, he asked again.

"Third Senior Brother, you go to the direction of six o'clock on the slate and attack the slate with your spiritual skills. Chu Feng turned around again and said to the third senior brother.

"Good. The third senior brother didn't ask too much, and did what Chu Feng said.

"Boom!" The third senior brother's attack fell, and the stone slab, which had not moved for a long time, finally made a roar, and slowly began to rotate, finally forming a ninety-degree angle with the ground.

"It worked. The senior brother was overjoyed to see that the slate had finally been opened.

"Senior brother, you can stop injecting aura. Come here. Chu Feng took a deep breath and said.

"Sure enough, there is an underpass. It seems a little deep. The elder brother walked quickly to the slate, looked down at the hole formed by the slab when it was opened, and continued.

"We're all here, let's go down and have a look. How could Chu Feng not understand Senior Brother's thoughts, and said with the situation.

"That's nature. The elder brother smiled. Although no one knows what is under this passage, as Chu Feng thought, the senior brother has already arrived here, and he must go down to find out.

"I'll go down and see, maybe I'll find something. Chu Feng was closest to the stone slab, and before Senior Brother could make a move, the first one was to jump into the passage.

There are many artificially created footholds in that passage, Chu Feng carefully found a foothold to stand firm, as careful as he was, and immediately found that the surroundings of this passage seemed to be a little strange, not like ordinary rock masses, but he couldn't tell where the strangeness was.

"Little junior brother, what's wrong. Seeing that Chu Feng had been standing there without moving, Senior Brother wondered.

"Senior brother, come down and take a look. Chu Feng took a few steps back so that Senior Brother could enter this passage.

"Senior brother, this rock mass is so strange, don't you think it?" Chu Feng saw Senior Brother come down, pointed to the rock mass around this passage, and said.

"It's really strange, there are slight aura fluctuations in these rock bodies, not very obvious, but they do. The elder brother put his hand on the rock mass, and said after a moment.

"Third Senior Brother, Eighth Senior Brother, you guys come down too. Let's go down and have a look. Senior Brother said to the Third Senior Brother and Eighth Senior Brother who were still on the ground.

The third senior brother and the eighth senior brother naturally walked down together as soon as possible, Chu Feng and the four of them took Chu Feng as the front, the senior brother followed behind Chu Feng, the senior brother followed behind the eighth senior brother, and the third senior brother walked at the end of the line.

There was no lighting in the tunnel, and after only a few steps down, the vision of Chu Feng and the four of them became blurred. The elder brother was about to summon a spiritual weapon that could be illuminated from the ring, but he found that the stone slab above the passage made a loud noise and covered itself. However, at the moment when the stone slab was re-covered, several fires lit up on both sides of the passage at the same time, not like candle flames, it should be because of the presence of spiritual energy in these rock masses.

"What's going on?" Senior Brother was also shocked by the sudden closure of the stone slab.

"I'll take a look. When the third senior brother saw the stone slab covered, he wanted to try to open it again, but found that the stone slab seemed to be integrated with the surroundings and could not be opened. "Senior brother, it's completely closed, and it can't be opened. ”

"It seems that we can only go down, I hope we are not wrong, this is the dungeon where the fourth senior brother is held. Chu Feng was also a little helpless.

"Let's go. Be careful, there may be a mechanism in this passage, junior brother, you walk behind me. The senior brother nodded and reminded.

"Good. Chu Feng nodded and retreated behind the senior brother, the positions of the senior brother and Chu Feng in the formation were reversed, and the others remained unchanged.

Senior Brother's worries were not wrong, but after walking down dozens of steps, dozens of arrows made of spiritual qi suddenly shot towards Chu Feng and the four of them from both sides of the passage.

"Little junior brother, be careful, hide behind me. The senior brother felt the aura in the arrow, and knew that the arrow turned into this aura could not pose any threat to anyone other than Chu Feng, so he reminded Chu Feng to pay attention to it as soon as possible.

This place is so small that Jing Tianbu and the Windless Sword Technique can't be used, but fortunately, Chu Feng also kept a heart, and after hearing the reminder of the senior brother, he jumped down as soon as he heard the reminder and went around the back of the senior brother.

Senior Brother's Judge Pen waved slightly, and those arrows condensed by spiritual energy could not pose a threat to him at all, and Chu Feng, who was hiding behind Senior Brother, was naturally unharmed.

The cultivation of the third senior brother and the eighth senior brother is not low, and the arrows turned into these spiritual qi cannot hurt them.

"These arrows...... It seems that there is some kind of spiritual weapon hidden in this rock body, which was placed here by the Qinghe faction as a guard mechanism. If someone with a lower cultivation level breaks into here, I'm afraid there will definitely be no return. The senior brother pondered.

"Well, thank you senior brother for saving me, otherwise I'm afraid that it will be more than lucky. Chu Feng smiled and thanked the senior brother.

"Okay, don't talk about that, there should still be some distance in this passage, you must follow me. "Senior brother doesn't have a good air.

Naturally, it was impossible for this passage to go all the way down, and soon Chu Feng and the four of them walked into a horizontal passage, in which they could already vaguely hear some thin human voices coming from a distance.

"It seems that we made the right bet, this is indeed the location of the Qinghe Sect's dungeon. The elder brother was immediately excited.