We set foot on a stage full of magic crystals.

The light plugged in from the vicinity of the ceiling hits the magic crystal, and the angled light shines on another crystal.

This stage is brilliant enough to think that there is no shadow anywhere on this stage.

As we were walking blindfolded by the surrounding scenery, we found something terrible.

"Hey... isn't this equipment? How come only the equipment...."

"There's one here, too. We found all five pieces of equipment."

"It would be too unnatural to think that only the equipment is rolling. There's a high probability that the monster attacked the party that reached this level."

"In that case, it's hard to imagine the enemy. The equipment seems to be crushed everywhere, so is it a powerful monster?

Lindbergh spoke of his guess.

Indeed, the rolling gear is deformed as if it had been crushed by some powerful force.

"I don't know where you're going to get attacked, so don't let your guard down."

We gather the rolling gear in one place and pray to the adventurers who will have lost their lives.

I intend to keep only what appears to identify them and deliver them to Guild HQ later.

The stage of this treasure mountain.

My eyes were dazzled by the magic crystal, and I decided that I was obsessed with mining and was attacked where there was a gap.

Moving further, suddenly Leon screamed.

"Everybody, be careful. The monsters are coming!!

Then something like a red tentacle jumped at us from the gap of the lush magic crystal.

Leon is ahead of the tentacle with his pre-reading skills and slashes the approaching tentacle halfway.

The red tentacles that fell to the ground continued to move in agony like creatures.

The red tentacle looks like part of a monster to me.

I also checked against the monsters I had encountered so far, but I couldn't remember the monsters that matched.

A monster I don't know is a rare monster.

"Everybody, stay alert!!

After that, I focused my attention on where the attack was launched.

However, just like before, magic crystals are spreading, and there are no monsters in front of me.

But when I carefully looked around, I felt a little uncomfortable.

"Something's wrong...."

I swallowed Spider's Magic Stone and fired the thread from my fingertips and wrapped it around a Magic Crystal.

Then I began to pull the magic crystal with all my strength.

Gee!

Then the magic crystal rolled easily, and a monster appeared from the back of the crystal with countless red tentacles.

He has a boneless body like a mollusk and is desperately moving his tentacles to restore the rolled body.

"That's who the monster is! Dan, let go of the arrow!!

"Okay!

Dan throws the arrow he had in advance at the monster I bared out.

Giiiiiiiiiing!!

The arrow pierced the middle of the monster, and the monster immediately stopped breathing while raising the demon.

"It's disgusting!!

"What the hell!!

I wonder if it's a monster attached to the Magic Crystal?

I approached the dead monster and used my knife to remove the Magic Stone.

The monster that was pulled out of the magic stone quickly turned to ash, and the inside of the remaining magic crystal was empty.

Earlier, the monster was hiding his body in this cavity and impersonating the surrounding magic crystal.

"Like shellfish creatures in the ocean, it's like a monster with a magic crystal as its home. Protected by hard crystals, surrounded by the same magic crystals, I have no idea where to hide. This is a mess."

I was expecting that the reason why this dungeon has not been attacked is because I was stuck in mining a treasure mountain called Magic Crystal, but it is possible that this monster attacked me and didn't move forward.

The surrounding area is full of magic crystals, so I don't know where to get attacked, and I don't have a moment to rest.

The monster itself is not so strong because it can be easily defeated, but rather than taking a slow break, fatigue only increases over time.

The floor gimmick hierarchy was also harsh, but it seemed like an even more troubling stage.

"Leon, beyond this hierarchy, we will need your help. I can't do it. Can you do it?

"Yeah, I got it. I'll take the lead and tell them before the monsters attack."

"I'll leave the search to Leon now. You should attack this hierarchy at once. I'll make it impossible, but understand."

"No, I've never seen such a dangerous stage before. As the Master said, it is best to get out quickly. Mr. Leon, please."

"Leon, tell me when you're tired. I'll protect you while you rest."

We relaunched the offensive.

I encounter many monsters frequently.

As a characteristic of monsters, I found that they would not attack unless their tentacles were within reach.

So when we were resting, the monsters approached us so they wouldn't notice.

"Dan-kun, that magic crystal has moved. Please prepare the arrows."

"Which magic crystal is that?"

"It's the crystal I pointed to. There you go. It moved a little bit."

"Ahh, I'm frustrated! I don't know which one is full of crystals!!

"Dan, don't be so frustrated. I'll teach you the monster, so you two take care of it later!

I dragged the monsters out of the crystal one after the other with the spider's thread.

Many years of dungeon attacks have resulted in considerable mental strength and concentration.

I felt a slight difference from my experience and identified the magic crystal that the monster was faking.

In Class A and S, the scene can last for hours if you make a mistake.

Compared to that, I thought it was better at all.

"If you roll me to the boulder, I'll understand!

Dan and Lindbergh split up and stabbed the monster I rolled, while I called out to Leon on the break.

It is common to use smoke balls to remove monsters during breaks in a dungeon, but it is difficult to find enemies on this stage, and it is difficult to make a promise that there are no enemies at all.

So there was no other way but to take a break while taking turns and being vigilant.

"Leon, are you okay? You will be tired from using too many skills. Now drink this and rest. You don't have to use your skills during the break."

"Yeah, thanks. But it's still okay."

I'll hand over the magic potion and restore Leon's magic.

With the exception of breaks, where you continue to use your skills in search of enemies, taking breaks is the best thing to do for Leon.

Magic has potions, but there is no other way to naturally heal tired spirits than by resting them.

Afterwards, we will continue our offensive while taking a moderately short break, taking care not to accumulate Leon's fatigue.

On the way, I found again a situation where only the Adventurer's gear was rolling.

Everyone now understands that the remains were attacked and eaten by monsters.

Looking at this situation, I'm sure Dan and Leon understand that the Dungeon Attacks are dangerous.

With this kind of experience, you will be able to understand the true meaning of my words and those of Lindbergh.

Then a few hours later, we completed the Enforcement Force and attacked the twenty-eight hierarchy in a safe state for all.

Unlike the twenty-eight levels, the twenty-nine levels that followed were ordinary dungeons.

The monster that appeared was a snake monster whose name was [Poison Snake].

It is a dangerous monster that pours poison into the body when it is bitten. Measures against poison are necessary, and it is classified as a strong enemy competing for 1.2 in the Class B dungeon.

Some snake monsters alter their body patterns to create a pseudo-state, but this [poison snake] has no pseudo-state ability.

Since it has a gigantic body that exceeds 2 meters in length, it can be noticed immediately if it appears different from the 28 levels.

The monsters themselves are powerful, but with the coordinated movement that I instruct and train from day to day, we will destroy Poison Snake one after another without any problems.

And after dangerously attacking the twenty-nine levels, we finally reach the bottom of the B class dungeon, the thirty levels.

There is a Dungeon Master on this bottom floor.

It can be said for any dungeon, but dungeon masters are often the top species of monsters that represent that dungeon.

A variety of monsters appeared in this Class B dungeon, so I wonder which monsters have become dungeon masters.

"After the break, we'll go see the Dungeon Master. If I decide it's dangerous, you can turn back and follow my instructions."

"Mr. Label, let's attack this time!! I don't want to dive this dungeon again."

I remembered Dan's struggle to get to the bottom and told him the truth.

"It is true that this Class B dungeon has a higher difficulty than the normal Class B dungeon. Dan, I agree with you that I want to attack with this attack."

"I'm not worried at all. No matter what kind of monster comes out, I can't lose because Mr. Label is here."

There was an opinion that it was difficult, but there was no broken heart.

It feels very comfortable.

Let's go then.

That way, I get up after a break.

If we attack this dungeon, we can name ourselves the Class B Adventurer.

As for myself, I naturally wanted to attack this Class B dungeon with this attack.

After the invasion, if someone asks me what my rank is, I'm going to say "B Adventurer."

I no longer have the negative idea of being a [porter and not an adventurer] that I have used until now.