Guo Jianhao found a tree root that could be used as a torch from the firewood pile in the big house, and entered the underground passage with his head down. This passage was discovered in the mezzanine under the bed slatted bed when Rong Rong woke up.

The silver needle followed in, and Lian Zi protected Rong Rong as the last to poke into the passage. It doesn't look like a cave left by a tomb robber, as the walls of the passage are neatly built with stones.

They stepped on the stone steps under their feet, but they never relaxed their vigilance, Guo Jianhao tried to use his simplest sound wave to transmit it, this secret passage spread so far.

Silver needle, Rong Rong and Lian Zi only heard the sound waves from Guo Jianhao's eyes, and they still wanted to move forward, but Guo Jianhao didn't let them take half a step.

"What's wrong? The road ahead is quite long. ”

"Silver needle, protect the others, this sound wave is wrong, only one of my voices is released, there is a murmur in the distance, it brings the sound back."

"You mean there's something at the end of the road?"

"I'm not sure what's in there yet, I'm going to keep releasing sound waves, and if the song is too loud, everyone covers their ears."

Guo Jianhao began to play the tune step by step with the Eye of Circulation, and the sound waves hit the stone wall of the secret passage and fell into pieces, and suddenly he stopped.

"I know what's going on, this wall has an echo effect, they are the effect of the echo wall, and the disciples of the De'en Gate use the different sounds of the underground to determine what happened. At the very least, it is certain that the heart is a secret place for the disciples of the De'en Sect. ”

Guo Jianhao's inference convinced everyone, and they touched the wall and found that the structure on it could indeed play the role of echo.

"In that case, isn't the De'en Gate a sect of chickens and dogs? Pretending to be able to hear the sound of the underground is actually an echo wall. Lian Zi sarcastically mocked the disciples of the De'en Sect.

The four of them continued to walk towards the far side of the secret passage, and after walking somehow far, a corner appeared in front of their eyes.

"Guo Jianhao, is there a mistake with your sound wave, the end of this step is a curved road, it won't be affected?"

"No, even if the road around this corner has any effect, the energy I release can penetrate any road, because it has a part of the lethality, and if the road around this corner is not hard and indestructible, it will be destroyed long ago."

One by one, they flashed into the passage around the corner, and no one knew what was behind the corner.

"What is this, there are so many little holes in the wall, like honeycombs, are there still bees in here?"

Rong Rong's imagination is very rich, and she wants to touch these small holes, but suddenly she remembers that the silver needle will not let her touch it everywhere, in case she releases the energy of the black death, then his seal will be wasted.

"I think it's a sound device, maybe the sound can be transmitted in all directions through these small holes, but I'm not sure if that's the case, in case the holes are going to fly out of the bugs or something." Guo Jianhao did not use the spell of sound directly.

"This is easy to do, first make sure there are no bugs in it."

The silver needle was raised with both hands, as if an invisible force was spreading. And then the power was gone.

"You can't use earth illusions, doesn't that mean you've destroyed those holes?"

"No, I used the Heavenly Array Sect's Membrane Formation, and these holes are like being coated with a membrane, and no matter what is bad inside, it can't come out."

"Then my voice penetrates the past, won't the formation be broken?"

"You don't have to worry, no matter how you use this formation, he can't break it, because the array eye is on many needles on my body, and when I am sure that it is safe inside, I will break the formation eye."

The silver needle is actually proficient in the formation of the Heavenly Array Sect, and he is worthy of being the elder of the Heavenly Array Sect, this kind of feminine Heart Sutra can be learned by a man, and it is unlimited.

Guo Jianhao began to punch the music into these small holes, and sure enough, they were not damaged in the slightest, and the sound was sent into the holes. The silver needle broke the eye.

"Well, there's no bugs in there, right?"

"But no, but I don't understand that in this small space, these holes in the wall dome are only used to transmit sound?"

Suddenly, a huge sound came back from the small hole, and the sound was like a roar, and the four people hurriedly covered their ears.

The roar lasted for a short time before it died down. Guo Jianhao wanted to use a spell this time, but he heard someone shouting.

"Who are the outsiders? If you want to destroy my sect, we will die with you! ”

This is actually the place where the Deen Gate is hiding, it seems that they are using this tremor to defend the sect, and it should be lethal, but the silver needle has been formed, and its strength has weakened a lot.

"Maybe you misunderstood, we were sent out of the Heavenly Array, and after coming out, we came to this town where there were no outsiders, and we broke in by chance when we found a secret passage here, please forgive me!"

"Our De'en Sect has nothing to do with your Heavenly Array Sect, you must have a plan when you come!"

Silver Needle thought that if he said the name of the Heavenly Array Sect, De'enmen would not be wary, but Deenmen didn't appreciate it. Silver Needle also has to explain, Guo Jianhao explained:

"I, Guo Jianhao, came to visit the De'en Sect, a few months ago, I and a few disciples who acted as the De'en Sect trespassed into the South China Sea, I don't know what is the reason for the current situation with your faction?"

I heard some sparse discussions, and then someone shouted: "You said you are Guo Jianhao." also went to the South China Sea, the palace master of the South China Sea has a perverse temperament, why are you the only one who wants to come back from there? ”

"It's no secret, when we went to the South China Sea, the seven-colored treasure ship broke down, and we entered the map of death, among which were the disciples of the De'en Sect, and later they showed their feet, but they used the ability to probe the ground and confirm the sound, but they came to your faction by mistake, and they also wanted to find out the truth."

"In order to make sure you are telling the truth, everyone you come here except for you to come in, and everyone else to leave!"

Guo Jianhao also wants to explain that others have no intention of harming others. A door appeared on the wall, and Guo Jianhao was sucked in by a force.

"Silver Needle, you take them out, find a room to hide, don't worry about me, I'm fine!"

In front of Guo Jianhao, there were ten disciples of the De'en Sect, judging from their appearance, they were probably middle-aged men in their thirties, guessing that they should be the backbone of the sect, and they didn't know why they stepped on the ground.

"Okay, now you have to answer truthfully when I ask you, Dernmen's ability is not only the ability to explore the ground."

"I'll answer your questions truthfully, and I'll tell you what I've learned."

"How did the disciples of the De'en Sect who went to the South China Sea with you show their feet?"

"They went to the South China Sea with me, along with a disciple from Feeding City, a disciple from Fengdu, a girl from Guangling, and three disciples from the Heavenly Array Sect. There are also three people who did not give their names. Everyone's goals are different. The disciples of Feeding City forced us to jump into the pit on the Chaos Beach. ”

"What did the pretending disciple of the De'en Gate do after filling it in?"

"They seem to use blood corpses, and their skin can fall off piece by piece, and their bodies become black and smelly. However, when they entered the Death Map, they had always been disciples of the De'en Sect, and later learned that they were trying to seize the treasure. ”

"Sure enough, it was a few of them who made trouble, weakening our sect into such a field!"

"Dare to ask what happened to your sect?"

"You have a relationship with my sect, and I'll tell you ...... if you don't take precautions."

"Que Xi, how to tell others about our sect, we don't know who is here. You believe what he says? ”

"Big brother, I don't think he's like a bad guy, there are so many disciples here, and I'm afraid he won't make it?"