Li Muran asked Yisha and Tuyang to bring the emergency light in their bedroom. I also prepared props such as lighters, candles, and thick clothes.

　　 Bella, Tucker, and Shiroo also put on formal suits.

　　Bella put on her red dress and put Gorehowl on her back.

　　 Tucker put on the security uniform and carried his magic sword on his back.

　　 Shiraito wore a maid uniform and put the two daggers in the thigh belt.

　　 Li Muran also asked everyone to take out the extra-long nylon rope that they had bought from Pinduoduo from the warehouse.

　　 In the end, he grabbed a coco.

　　 Li Muran still has some common sense about entering underground caves.

　　 Although in various works of different worlds, the pictures of entering the dungeon are often joyous and wonderful.

　　 can often see three or two people in the protagonist group, happily, eating food and humming songs, and easily navigate the dungeon.

　　 But those are not realities.

　　 works of art, there are fictional elements in it.

　　The plots of those dungeon adventures are also the same, they are all specially beautified by the creators in order not to affect the reader's reading experience.

　　 is fictitious and inconsistent with reality.

　　 In reality, underground facilities are very dangerous and full of various crises.

　　 If you enter an underground facility without doing anything, you will get into big trouble almost all of the time.

　　 Forget about the possible organs in the underground facilities, and the danger of loose rock masses.

　　 The most common and the highest risk factor is poison gas.

　　Dungeons with no ventilation will accumulate toxic gases.

　　 And when living organisms enter that kind of environment full of poisonous gas, they will quickly lose their mobility and even die.

　　 Before entering an underground facility, check whether there is poisonous gas in the facility. This is the most basic common sense and a process that must be done.

　　 Generally speaking, it is best to use sophisticated equipment and conduct a formal survey before entering an underground facility.

　　 But this is a different world, with limited conditions.

　　 Li Muran has no props for precise investigation.

　　 In this case, you can only use soil methods instead.

　　 Before one enters the underground facility, the lighted candle should be put down.

　　The candle is put in to detect the concentration of carbon dioxide.

　　 Carbon dioxide is heavier than air and easily accumulates in underground facilities.

　　 If the carbon dioxide concentration is too high, the candle will be extinguished due to lack of oxygen.

　　 Then put live poultry into underground facilities.

　　 This time it was to check the poison gas.

　　 If there are other poisonous gases other than carbon dioxide.

　　 The poultry will react painfully.

　　 If you notice the strangeness, people don't want to go to the pit.

　　 Do it properly before acting.

　　The earth method is earthy, but it is very effective.

　　 Although it is a little troublesome to do so, but ‘safe production is more important than the sky’.

　　 The good habits cultivated in the original world are always right.

　　 "I remember that we used pigeons there and also used thrushes. Because they were more sensitive, they reacted violently to poisonous gas. But if not, we can only use coo cou cou instead."

　　 After finishing the explanation with everyone, I also remind everyone to remember the correct pit process.

　　 Li Muran let people put down the candle and then Gu Gu Gu.

　　 Because the pit is relatively deep, the light of the candle quickly becomes a point, and finally becomes very weak and weak.

　　 You need to stare hard before you can barely notice. ,

　　 But when the rope touched the ground and pulled the rope back, the candle did not go out.

　　 Then put the coo-coo down.

　　 After touching the bottom surface and then pulling it back, the response was also good. Gu Gu Gu still had a natural expression, as if he didn't understand what was going on.

　　 is so cute.

　　 When I come back from the expedition, I will rely on it for the evening comfort.

　　 The basic situation is similar to Li Muran's guess.

　　 I felt the wind from the hole in the ground before, and guessed that the hole is through.

　　 Although I don't know where the other exit is, I don't understand the structure of the hole.

　　 But with ventilation, it is difficult to accumulate toxic gases.

　　Of course, it's not enough to judge this kind of thing. You must practice testing to draw conclusions.

　　It is still necessary to use candles and caving caves.

　　 The safety process must not be omitted.

　　 The situation was good for the first time, and I gave Li Muran and everyone a reassurance.

　　 Then it's time to go to the pit.

　　 Li Muran told the team before leaving.

　　 "Everyone runs when you are in danger. Leave the white tail behind to attract firepower."

　　 "Why, why me?"

"Didn't I say it. Did I consider it well? Of course it's because you have the lowest value in the Demon King Army. You see, you are not responsible for production, no development, completely dispensable, and the weakest rabbit. Ear clan. So it is the most reasonable judgment to discard you when it is the most dangerous."

　　 "Too, too cruel. Didn't Master Li Muran choose me because he valued my abilities? It's because my abilities are suitable for fighting underground."

　　 "That's one aspect. But that's the important reason for choosing you. Be happy, you can show your greatest value."

　　 "Who would be happy because value is the bait to attract attention. Master Bella, Master Li Muran is a devil. Uuuuu. Bullying."

　　 Tucker laughed while watching, Bella also held the white tail to comfort him and blamed Li Muran.

　　 "So are you, why are you like this. Don't talk about this kind of strategic plan in front of the person involved. Shiroo is so sad. This kind of thing will be quietly said next time."

　　 "No, your words are not comforting either. Shiroo is obviously more injured. He shows a desperate expression of being betrayed by the person he trusts most."

　　 In short, with Bella's comfort, Shiroo's emotions recovered.

　　 "Li Muran is joking. He values ​​his family, everyone knows. He will not abandon White Tail when he is in danger. And he will not let White Tail attract firepower."

　　 "Master Li Muran, really?"

　　 "Of course what Bella said is true. You have been with me for so long, don't you know what kind of person I am? I am the master who brought you out."

　　 It's okay for Li Muran not to say that.

　　 After Li Muran said that, Bai Wei immediately recalled the various hellish experiences after joining the Demon King's army.

　　 was pushed to the edge of the cliff to practice courage, was forced to run with a crossbow and was tied upside down under a tree to do pull-ups...

　　 "Ahhhhh. What Mr. Li Muran said just now is absolutely true. He definitely planned that the situation was not good, so he let me back it up. Mr. Li Muran did this kind of thing. I don't want to go on. I don't want to die."

　　 Thanks to Shiroo, the tension disappeared and everyone's mood eased a lot.

　　 After Shiroo's mood stabilized, the pit operation officially began.

　　 Li Muran hung the emergency light that was turned on, and the other three people also wore flashlights.

　　 has been tested just now, the length of the rope into the pit is almost 30 meters.

　　 is a bit shallower than expected.

　　 But it is still very deep.

　　 It's more than enough to fall to death. Must be careful.

　　 What's in the pit is still uncertain.

　　 must not be taken lightly just because there is no poison gas.

　　 fixed the rope to the thick tree pole on one side and let the Demon King's army take care of it closely.

　　 tied a safety rope on his body again.

　　 Follow the rope and enter the hole one by one in the order of Tucker, Li Muran, Bella, and White Tail.

　　 Soon, the sense of existence of Li Muran's four completely disappeared. As if swallowed by the endless darkness, it didn't exist in the beginning.

　　 Everyone watching from above couldn't help but squeeze a cold sweat for the expedition.

　　 Everyone was very nervous, and my heart raised my throat.

　　 There was no leader, no instructions, and suddenly everyone who had nothing to do could only stare at the entrance of the cave blankly.

　　 In order to alleviate the anxiety, everyone took the initiative to find a topic.

　　 "I don't know what's in the cave."

　　 "No matter what you have, I hope Master Li Muran can solve the problem smoothly this time."

　　 "Yes, there should be no problem. That person is Li Muran. The most reliable person in the Demon King's army."

　　 "Don't, don't say such unlucky words. In the words of Master Li Muran, this is called Li."

　　 "What? What do you mean?"

　　 Everyone was discussing uncomfortably, and Isha also squinted into thinking.

　　 Speaking of it, a long time ago, when I first saw this cave, there was an idea that kept lingering in my mind.

　　 But because I am busy doing other things, this idea has been rejected by reason and has not been taken seriously.

　　 But now, this idea has become clear, and it makes Isha feel more uneasy.

　　 What is it that stays underground and screams?

　　 In the record of Dead Song Forest, there is only one thing that fits this setting.

　　 Issa suddenly realized that she conditioned to call out the name that had troubled her for many days.

　　 "Witch, Lich."

　　 That is the spokesperson of death, the nightmare of life, the common enemy of all living beings.

　　 is a monster of the dead country that can **** life, kill the enemy with evil abilities, and feed on the soul.

　　 If you encounter this kind of monster, most people have no hope of survival.

　　The situation of the expedition team has become precarious.

　　As Isha called out this name, unprecedented fear suddenly enveloped the Demon King's army.

　　 The greatest crisis in the history of the Demon King’s Army has emerged.

　　 "Master Li Muran, Master Bella, it's dangerous... Come back quickly."

　　............

　　 Li Muran and others followed the rope into the cave.

　　The yin and wind inside the cave are very strong, and there is a strong smell of dust and odor.

　　 Especially the smell, the choking people cried.

　　 Even the Great Demon King Tucker couldn't help complaining.

　　 "What is this smell? Why is it so strong? There is a problem with this hole."

　　 Although I understand Tucker’s mood well, the taste is probably not related to the situation of the cave itself.

　　 If you guessed right, this smell is probably caused by the Demon King Army, and it is not unique to Dong.

　　Tucker didn't know, Li Muran kept asking the Demon King's Army to throw all kinds of garbage in this hole in order to save trouble.

　　 And those garbage is probably the culprit of the strange smell.

　　 descending down the rope, there is a sense of sight of the ‘tomb robbery plot in a ghost blowing a lamp’.

　　 I didn't expect to increase this kind of experience in another world.

　　 Although it is troublesome, but instinctively excited.

　　 As you enter the cave, the space around you is getting bigger and bigger.

When 　　 dropped another 20 meters, it was obvious that the position of the rock wall became farther.

　　As guessed, when it descended to 30 meters, it officially touched the ground.

　　 is a garbage dump formed by the Demon King's army discarding garbage.

　　Although it is a garbage dump, my legs stepped on the ground again, and there was an inexplicable sense of steadiness in my heart.

"Arrived."

　　 Li Muran, Tucker, Bella, White Tail went down to the bottom of the cave, and after walking down from the garbage dump, they confirmed that there was no problem with all of them, and the expedition officially began.

　　 If you follow the development of the ghost blowing lantern, there will definitely be various dangerous things waiting for everyone.

　　The members of the expedition will be sacrificed one by one, and in the end only a few of the protagonists will remain.

　　 But here, that kind of worry is unnecessary.

　　 After all, Li Muran, Bella, Tucker, and White Tail are not ordinary people.

　　In this world, everyone has power far more than ordinary explorers (human beings).

　　 There are weird things that will never be as helpless as running back in the movie, and they will definitely break with the weirdness.

　　 Of course, caution is equally necessary.

　　 Li Muran held an emergency light in one hand, a single crossbow in the other, Bella a flashlight in one hand, Gorehowl in another hand, and White Tail a dagger and a flashlight in the other. Tucker also looked around with a flashlight, looking at everything with interest.

　　 Everyone should try not to leave too far, if there is a problem, they can take care of each other.

　　The light range of emergency lights and flashlights is limited, so everyone can't see the full picture of the cave.

　　 But it is certain that the pre-induction test has fallen to half. The underground space is larger than when you see it at the entrance of the cave.

　　 The space is very wide, the road is straight, and the ground is flat. It is not the kind of naturally formed caves. In metaphor, it is more like an underground palace dug out by hand.

　　The expanded space made everyone sigh.

　　 Questions also came out.

　　If it is a man-made object, who created this space?

　　Aboriginal of the Dead Song Forest?

　　 is a sprite with a relatively developed technology tree?

　　No, no, they hate underground.

　　Bear people? Bunny ears?

　　 They don’t seem to have this kind of technology.

　　 Is it a pig head clan?

　　No, that kind of stupid guy wouldn't do such a troublesome thing.

　　 So, who built such a huge underground space in the center of the Dead Song Forest?

　　 Things have become more and more interesting, and interest has been stimulated.

　　 Everyone looked around, walked forward along the rock wall, and took a closer look.

　　 is not only to explore the culprit of the mysterious sound, but also to stay away from the garbage dump directly below the hole.

　　 The taste is so unpleasant.

　　 went a long way, and a voice came from above his head.

　　 It should be Isha and what they are talking about.

　　 But because the distance is a little far away, I can't hear clearly.

　　 "It's Master Isha~lightnovelpub.net~What is she talking about?"

　　 "May Day? I'm thinking about taking a rest only in July? As expected, Isha."

　　 "Don't talk about these things at this time. The atmosphere is gone."

　　 "Don't say that? Isn't this the style of your Demon King Army? I'm used to it."

　　 "What, Master Tucker said, it seems like we have a lot of freaks here."

　　 "Who is influenced by you. You really don't realize it at all."

　　 Li Muran and his party were accustomed to easy communication, not surprisingly, they did not take Yisha's words seriously and continued to explore.

　　 took a few steps further, and Bella suddenly found out.

　　 "Li Muran, look quickly. There is something strange on the wall."

　　 went to the wall to observe and found that there were ancient murals and strange text annotations on the wall.

　　 This graphic, I always feel where I have seen it.

I remembered. It was the last time Mori said that the entrance of the cave was haunted, and he saw it on the stone Isha picked up.

　　 The pattern on the stone is the same as that on the wall.

　　 The stone felt like a part of a building from the beginning.

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