The entrance to the dungeon seems to have been designed with the larger brave in mind, and the tunnels leading down are quite spacious, so even if the Kui Niu Mecha walks inside, it doesn't look crowded.

"There was a lot of heavy natural dust on the steps of the hallway, and there were no footprints other than us - no one had walked over it for a while.

Not... The material of the wall tiles and the floor is also very special,"

David walked down the steps, casually tapped the wall with the judgment spear, and said calmly in the long voice of the spear tip vibration: "The hardness is similar to that of real-world special alloys, and it is a bit troublesome to destroy. ”

"In addition, the surface of this stone material is light absorbent, and its sound absorption effect is similar to that of acoustic panels..."

Hohenheim glanced at the dimming glow of the Cow Mecha's searchlight, snapped his fingers, and unleashed the most rudimentary light spell.

Under the use of high-level mages, the [Dancing Light Technique], which should have illuminated the surrounding radius of ten meters, was as bright as day, but it could only create a faint point of light like a candle, barely enveloping Hohenheim itself.

In the empty dark space, only the footsteps and breathing of everyone remained.

"The absorption effect of spiritual power is also stronger than that of the ground..."

Hohenheim frowned slightly, and instead of canceling the light dance, he released the light spell again, creating ten points of light around everyone,

At the same time, a fireball spell was unleashed towards the hallway diagonally downward.

A basketball-sized fireball that flew down the steps at a relatively slow pace, illuminating the sides of the hallway. After flying a distance of 100 meters, it shrank to the size of an orange, hit the wall bricks, erupted into a faint fire, and finally quietly annihilated.

Hohenheim turned his head to see that the entrance to the cavern in the distance behind him had become a window of white light, substituting the trajectory of the fireball into it, and after a rough estimate, he concluded, "The steps below have become gentler."

Not... Is the Psychic Link network down?

Plum? ”

His gaze swept to Leon, only to find his companion in a white coat squatting on the ground, scraping back and forth against the wall with a metal file that had been turned out of nowhere.

Hohenheim was stunned for a moment, "You are..."

"Collect a sample of the material."

Li Ang said without replying, he struggled to scrape off some wall dust, and wrapped all the dust into a square paper bag with hard paper, and then stood up and twisted his neck.

"Whew, all right."

Li Angyang raised the small paper bag in his hand and said with a smile: "What are the four most popular and popular majors in the 21st century, yes, it is biochemical ring materials."

The four majors of biomedicine, chemical engineering, environmental science, and materials science have a bright future, and the older you get, the more popular they become.

Even if the reward for the task is not rich enough, bringing this very special material back to the real world can contribute to the development of material science in the present world, and by the way, it can be sold for a good price and support the family.

Alas, people like you, who have the protection of large organizations and who do not have to worry about eating and drinking, will not understand the suffering of the poor. ”

... If we're not mistaken, you seem to be the owner of a very profitable private shop, right? It's really like the rumors say, the geese plucked their feathers.

The expressions on the faces of David and the others were a little weird, except for Li Ang, all the players present really belonged to large organizations, and they naturally received similar requests.

For example, collect all kinds of items in the world of script quests, animals, plants, minerals, books, technological creations, etc.

For large organizations, these are the real assets, and in some ways, even more valuable than the low-level players they have cultivated...

David and the others have long since left the rookie stage of being required by the organization to affect their strategy script tasks in order to collect supplies, so even Ding Shinji has not stopped to collect samples encountered along the way - he is still struggling with altitude sickness with low free energy.

"This wall ash powder has a very good effect on energy absorption, but it is very stable, so it is possible to interfere with it with more spiritual power, such as using alchemy to transform it.

It's good to use it as building materials for houses. ”

Li Ang patted the dust on his palm, and said leisurely: "In addition, this kind of wall ash can also be used in actual combat.

If you collect a little more, you can spill a handful of wall ash at your opponent during the battle, like lime sticking to your opponent's eyes, nose, mouth and ears, causing a double blow to them physically and psychologically.

If it can flow along the opponent's respiratory tract and into the lungs, it may be able to directly squeeze the spiritual power operation system of the opponent's lungs.

It causes serious disturbance to internal forces, chakras, ripples and other force systems that require breathing operation.

Not... Yes, if you have enough time later, you can collect a little more and sell it in the store.

The price is marked as 999 game coins for a pack. ”

？？？

No, in such a short period of time, you have even figured out how to sell this thing for money?

Are you here to raid the dungeon, or are you here to buy?

"Sprinkle lime on your opponent's eyes in a fair duel? It's really a despicable means that a glorious and lonely warrior like me is extremely despised. ”

Amberi frowned, pulled out the pirate scimitar, held the handle in his right hand, held the tip of the knife in his left hand, and walked to the wall like Leon, scraping the wall dust.

？？？

Why are you playing too, and aren't you talking about the glorious lonely warrior? If you pick and search like this, will you lose the face of your syndicate?

As if noticing the strange expressions on the faces of David and the others, Amberi explained solemnly: "You can't have the heart to hurt people, and you can't have the heart to prevent people."

It's all here, and when you encounter something that may destroy the fairness of the battle in the future, of course, you have to keep a copy on your body in case you need it. ”

Ambori's Tidebringer Pirate Cutlass is a weapon of perfect quality, with an incomparably sharp blade that scrapes off a lot of wall ash with a single scrape.

She was also very familiar, and asked Li Ang for a few stacks of kraft paper, wrapped the wall ash, and returned a bag of dust to Li Ang as a reward for kraft paper.

"I always feel that if there were no system restrictions, these two would be able to empty the entire dungeon..."

David exchanged glances with Hohenheim, and his eyes clearly conveyed the mood swings of the egg's pain and speechlessness.

"Ahem, are you done?"

Hohenheim coughed lightly and said to Leon, "The spiritual network is closed, right?" ”

Leon said: "It's already closed, and the consumption is too great." ”

"Okay."

Hohenheim nodded, looked at the Kui Niu mecha next to him and asked, "Has electromagnetic communication been affected?" ”

Ding Zhenji, who was calming his heartbeat with the help of a respirator, was stunned for a moment, pressed the cockpit radio button, and replied, "It has an impact, but it is still within the tolerable range." ”

"So, let's start using this now."

Hohenheim took out a few rectangular yellow and black walkie-talkies from the backpack compartment and adjusted them a little.

[Name: Lightning Eleven Walkie-talkie]

[Type: Communication Item]

【Quality: Excellent】

[Special Effect: Telecommunication.] At the push of a button, you can maintain a stable call network in any environment, with a maximum call range of 10km.

[Consumption: Trait Battery]

[Cooldown: None]

[Conditions of use: None]

[Note: When the walkie-talkie is turned on, it will consume special battery power, and it will maintain a maximum of 3 hours of talk time, and the power consumption can be stopped by turning off the switch.] After all the power is exhausted, it can be naturally fully charged within 24 hours.

[Note: In 2077, humans invented a large-scale sport called "wilderness football" that integrates wilderness survival, mixed martial arts, firearm shooting, vehicle driving and other factors.] Competitors need to find a way to survive in the 60 square kilometers of wilderness and escort the ball to the opponent's goal. Due to the long time span and the wide area of the competition, participants need to bring a walkie-talkie to talk to their teammates - but be aware that the walkie-talkie does not have a friendly identification system, so be careful of those enemies who will take the walkie-talkie]

Hohenheim threw the walkie-talkie to his companion,

With his experience in strategy, this kind of vast underground palace will definitely not be able to be explored for a while, after all, he can't use summoning spells, or use drone swarms to scan and map maps.

Due to the time limit of the mission, several people may scatter to explore at that time.

Even if there may be several stone walls that weaken the signal at that time, it is much better than them spending a lot of spiritual power to establish communication.

These walkie-talkies are not tied to a person, so others can read the description of the item when they get it in their hands and can use it directly.

"Press this yellow button, you can hear the voices of other people in the call network, and you can turn off the walkie-talkie when you don't need it, reducing energy consumption..."

Hohenheim briefly introduced the precautions of the [Inazuma Eleven Walkie-Talkie], and continued down the steps as he spoke.

The light in the hallway grew dimmer, and the searchlight from the Kui Niu Mecha could only illuminate a short distance ahead, and the points of light summoned by Hohenheim faltered like candles in the wind.

Finally, after descending the last step, the group stepped on the flat ground.

It was a vast hall with six softly curved columns in the middle, two of which had been broken, and the broken half-sections fell to the ground and mingled in a pile of stones.

At the back of the hall are two rectangular wooden doors that connect the floor to the ceiling.

The gate is simple and heavy, and the material used is some kind of dull and deep, tough wood, which makes you feel that you can't destroy it.

There were some candlestick stands hanging from the beams, and Hohenheim unleashed a fireball spell on the remaining ones, but he didn't expect them to succeed in igniting them - the remaining fuel in the candlestick stands burned slowly, illuminating the hall a little brighter.

"There's a mural here."

Liu Wuxi's calm voice echoed slightly in the hall, and everyone looked towards the wall, only to see that there were carvings and paintings on the four walls and ceilings, as well as deep and narrow traces of animal claws.

There are five paintings in total, perhaps due to their age, they have fallen into disrepair, and the picture appears relatively blurry.

The first picture was vaguely recognizable as six brave men with resolute faces, stepping into the entrance of the dungeon, which was the gap in the plain that Li Ang and the others had seen before.

At the time depicted in the mural, the plain was not a blackened and cracked earth, but a lush grassland.

At the center of it stand four stone pillars, the center of which is the staircase corridor leading to the dungeon.

The faces of the six brave men are not very clearly depicted, but their occupations can be vaguely identified by the clothes they are wearing.

Two warriors, two spellcasters, a priest, and an archer.

The second of the mural is a group of brave men standing in the hall where Li Ang and the others are at the moment, and they work together to push open the stone door in the depths of the hall.

A dark gas that symbolized ominous energy continued to gush out of the crack in the door, but this did not affect the resolute expressions on the faces of the brave men in the slightest.

The third of the mural shows this group of brave men, on a spacious platform, surrounded by a bunch of hideous and ugly monsters.

The female priest of the Brave Team (with an ominous face and a white hooded garment) is sitting on the ground, her head bowed, holding a warrior in blue armor with her breastplate torn,

Not far in front of the female priest, two spellcasters and an archer on the team are fighting off the monster siege.

The two spellcasters, one of whom was supposed to be a traditional mage, kept summoning fireballs of ice,

The other was a necromancer - around him, there were many corpses of scarred monsters that should have died, their eyes turning blood-red, fighting other monsters.

And behind the female priest was the leader of the six-man brave team - a burly warrior in red heavy armor,

With his back to the rest of the group, he stood in the center of the platform, slowly drawing a sword from the platform's floor.

The part of the sword that protrudes from the ground is shining like moonlight.

The fourth picture of the mural is a brave man who pulled out the moonlight sword, killed the surrounding monsters like chopping melons and vegetables, lifted the siege, led the others to break through the siege, and left the dungeon together with another unknown warrior who was carried on the back of the archer.

As for the frescoes on the ceiling, while the last one,

It depicts this group of brave men, standing in front of another stone gate, waiting for the stone door to open automatically—above that stone door, there is a brick and stone in the middle, and there happens to be a flowing cloud pattern that Li Ang and others saw in the village chief's house.

It is worth noting that the wounded soldier in the blue armor did not die, but was lying on a stretcher, and his life and death were unknown.

"There are five murals in total..."

Hohenheim looked around and muttered, "Judging from the content of the mural, it should depict what a normal team of brave men will go through."

Step into dungeons to explore, kill monsters, complete trials, and earn rewards,

Gain access to the Holy Mountain, the stone gate depicted in the last dome mural, is the gate of the Holy Mountain.

It's a little weird, though..."

Ding Shinji asked, "What's strange?" ”

"If it's for publicity, shouldn't it be that this group of brave people has a smooth journey and is in danger?"

Hohenheim pointed to the ceiling, "Why do you want to paint a scene where someone is injured?" ”

"To remember?"

Li Ang said casually: "Maybe this group of brave people is the first batch of people to enter the Holy Mountain, and it may have a special commemorative significance." ”