With a loud rumbling sound, the wall was constantly chiseled out of large holes, and soon the left wall was chiseled through! Seeing that the entire sewer collapsed as he expected! Jiuyang couldn't help but relax!

Everyone looked inside, and a passage about five meters wide appeared behind the wall! The size of the passage would be no problem even if two people walked side by side. The entire passage is paved with bluestone, and it seems that this passage has not been built recently, at least it will take a full year to complete. On both sides of the passage, there are lights that emit green light, and the lights flicker on and off, flickering and flickering, like ghost fire, which adds to the eerie color, and this scene can't help but make everyone a little nervous.

The accidental discovery of the passage made Jiuyang, Ziyue, and Bi Ruxuan a little excited, and they were constantly thinking in their hearts, fantasizing about how they should use the magic props after they got them, and how to show their great achievements in front of their classmates. Only Luo Tianqi was quite calm, after all, he was born in the military, and he was used to this kind of big scene for a long time, and he didn't think it was a big deal.

Several people did not hesitate, Bi Ruxuan took the lead, Luo Tianqi followed, followed by Ziyue and Jiuyang. Originally, Bi Ruxuan didn't want to take the lead, but under Luo Tianqi's coercion and temptation, even if he didn't want to go, he had to go!

And Caiyu and the other three on the ground, seeing that there was no movement for a long time, it is estimated that Luo Tianqi and the others have gone away, but they don't dare to guarantee the ticket. So in order to test whether they were leaving, Xu Xiao took out a megaphone, adjusted the sound to a volume that only people in the sewer could hear, and pretended to be the voice of a guard and shouted next to him: "Hey, the classmates over there, they told you not to come in, hurry up and let me out!"

The advantage of this is that if the people inside go away, they will definitely not be heard. If the other party hadn't gone far, the people inside would have reacted a little, and even if they didn't stick their heads out to take a look, they would have hid in a corner! And even if the three of them are discovered, they can put the blame on the patrolling guards.

After a while, nothing unusual was found. The three of them put their hearts down, it seems that Luo Tianqi and the others are really not around here!

Caiyu, Qianning, and Xu Xiao followed the escalator and also came to the bottom of the sewer. Shen Qianning and Xu Xiao were relatively calm when they saw this environment. But Caiyu is miserable, when she was in the Ji family before, she lived in a bright and spacious big house, and it was the first time she came to such a bad place! Not only did it look unsightly, the walls were full of cobwebs and even insects! At the same time, it emitted a pungent smell, which made people smell disgusting!

Cai Yu is usually most afraid of insects, when she was in Ji's house, if there was a bug in the room, she would shrink into the corner and dare not come out, every time it was after her uncle helped her beat the bugs to death, she dared to come out!

But I've been messing around with the Moon Tribulation for a long time recently, and I've more or less absorbed some of the advantages of the Moon Tribulation! If it weren't for this reason, I'm afraid she would have to crawl back in fear just after she came down!

The three of them quickly found the big hole that Luo Tianqi smashed open, after all, this hole is so obvious, it is strange not to find it. A few people didn't have to guess to know that Luo Tianqi and they must have walked into this hole. Next, Shen Qianning was in the front, Xu Xiao was in the center, and Caiyu was in the back, continuing to follow Luo Tianqi and the four of them.

On the other side, Luo Tianqi and the four of them walked to the end of the passage. An iron gate about two meters high and one meter five wide appeared in front of him. The iron gate is deep and heavy. There is a knocker on each side of the door, and two white ghost heads are engraved on the knocker on both sides! The overall color of the door is composed of green, and various patterns are all over the door. These patterns and ghost heads make people feel very uncomfortable when they look at them, but they are unconsciously attracted by the patterns on them.

Luo Tianqi next to him saw that the other three people had been staring at this door, and his brows furrowed! Then his gaze became stern, and he shouted: "Don't look at it!"

The three of them were startled by this sound and unconsciously came back to their senses. I felt a little dizzy in my head, and I didn't know what was going on! I didn't understand what Luo Tianqi's voice meant.

Luo Tianqi snorted coldly: "You idiots, it's all over with a glance! What are you staring at, if it weren't for me next to you, I'm afraid the people from the mental hospital would have to pick up the three of you tomorrow!"

Jiuyang said casually on the side: "Senior, is it so serious? Shouldn't we just watch it for a while? How can this be related to mental illness again!"

Luo Tianqi: "To tell you the truth, this gate is nothing, but there is a big problem with the pattern on it! At first, our army people thought it was nothing, but soon we suffered a big loss. Because many people in the army have gone insane after staring at the patterns on it! If it weren't for me, you wouldn't even know who your mother is. Thank me, juniors!"

Jiuyang listened to Luo Tianqi's words, opened his mouth wide in surprise, and didn't speak for a long time. When he was staring at the door just now, he also felt that something was wrong. I do feel a little bit in a trance! a little cranky. One moment I thought of the playmates I bullied when I was a child, and the other I thought of the things I wanted to buy, but I didn't have any money in my pocket. I felt that I was very abnormal at that time. Thinking of this, Jiuyang couldn't help but be afraid for a while!

In order to understand what secrets this door hides, and whether it will leave sequelae or something in the future. Jiuyang hurriedly asked Luo Tianqi: "Senior, is there any advanced magic on this? Why is this happening? Will there be sequelae or something in the future?"

Luo Tianqi replied, "Hmph, profound magic! We carefully inspected the door, but we were pleasantly surprised. Because there was no trace of magic on it, it was just an ordinary door! We couldn't figure it out, and it was beyond the comprehension of our army commanders to produce such a magical effect without applying any magic. ”

"Later, we asked a master from the kingdom of Mione to identify it. This master is very profound, and the first time he saw this door, he judged that there was no magic mark on it at all!"

As for why it makes people insane, the master also gave his own explanation. The most crucial problem lies in the patterns! Because these paintings are all designed according to human thinking, and each pattern is carefully dealt with for the weaknesses of human nature! These finely carved patterns can always make people recall those bad things. In addition, when the wind blows, the pattern will also emit a kind of infrasound waves that cannot be heard by the human ear, which can instantly destroy the human nervous system, leading to dysfunction, making people insane and even dying!"

"The master told us that the secondary waves emitted when the pendulum of the murder clock swings make people insane, but in fact, the murderers are infrasound. ”

"We were shocked. I feel that the methods of this Holy Ghost Sect are really too weird! It's just an ordinary door, and just a few patterns carved on it can produce such an effect. Therefore, our army has judged that this Holy Ghost Sect is far superior to ours in terms of knowledge! As for the sequelae, rest assured, you have watched it for a relatively short period of time, and it will not have any effect!"

Then Luo Tianqi added in a strange way: "Senior brother, you know, the people of the Holy Ghost Sect are very powerful. You have to be careful in the future! If you anger the people of the Holy Ghost Sect, I'm afraid that the future will not be easy!"

Jiuyang couldn't help cursing in his heart, this Luo Tianqi really can't open any pot, he was going to forget about it, but he remembered this reminder again. This guy definitely did it on purpose, and his heart began to beat wildly again, for fear that after this mission, the people of the Holy Ghost Sect would come to find trouble for him!

But this incident is only a small episode at best, and the next mission has to continue!

After that, Luo Tianqi ordered Jiuyang and Bi Ruxuan to find a way to open the door. Luo Tianqi is the core person of the task, so naturally he will not do this kind of low-level work, so he can only wronged these two people to pull this weird door!

The two men, one on the left and the other on the right, grabbed the knocker and pulled the door with all their might. With the last experience, the two of them didn't dare to look at this door. Even when the door is sliding, it is closed with his eyes closed.

But no matter how hard these two men tried, the gate remained unmoving, as if it had been welded!

Luo Tianqi said sharply: "Don't pull it, I guess this kind of door can't be pulled by brute force! You use powerful magic to directly blast this door open!"

At this time, Jiuyang made the mistake of being timid and afraid again, and reminded him a little scared: "Senior, if you use powerful magic, you will make a loud noise." In that case, it will definitely attract all the people here, so let's be cautious. Think of something else!"

Luo Tianqi: "Hmph, what a waste! I really don't know what you've learned in the magic school over the years." It's true that using high-power magic makes a lot of noise, but that doesn't mean they'll be able to find us right away. And the strongest figure on the other side will definitely not look at the gate here. If you encounter a minion-level character, just solve it. And breaking into the door will also create a certain amount of chaos for the people inside, which will make it easier for us to move!"

"The benefits of prudence and prudence! The benefits of being high-profile are also high-profile! Don't always be like a mouse, shrinking back when something happens! Break the door for me! Rush over like a man!"

After a series of Luo Tianqi's actions just now! Jiuyang knows that although this Luo Tianqi is a little bitter and mean, he still has real skills! Don't be too timid and afraid of things, as the saying goes, starve the timid to death, and support the bold!