Knock knock.

Misaka walked forward step by step, the sound of endless footsteps flowing through the deep, dark tunnel.

Left and right, up and down.

Ethereal.

After a long walk, the darkness continued.

At this moment, Philus's palm touched the darkness at a loss, but felt nothing.

Suddenly, Philus felt a warm palm, which held Philus's palm tightly with his backhand.

Didn't let go.

The footsteps continued.

The two walked hand in arm, shoulder to shoulder.

Misaka walked in front, and Meow Yun hugged Misaka's waist and carefully looked at the strange surroundings around him.

Walked to the middle, and there was no sound.

All sounds were gone, and when one stepped on the land, it was as if one had fallen into a dark vortex.

Everything was gone, there was not a glimmer of light in sight, not a sound in my ears.

Meow Yun shouted at this time.

But she was surprised to find that her voice seemed to disappear, and there was no response.

Meow Yun suddenly felt the cold hairs on his back stand on end.

Behind......

There's something.

Meow Yun hurriedly hugged Misaka's waist and closed his eyes tightly.

Misaka still walked forward lightly.

Because there is no wind zone, there is no such thing as weathering.

The ever-changing environment suddenly became less variable, so when the tunnel of this mountain traveled to a certain point, all the sounds emitted would be canceled out.

And the magnetic field here is very strong, and there is always something indescribable where the magnetic field is very strong.

This is actually people scaring themselves, magnetic field sensing is very sensitive for animals, but for humans, this effect is much smaller.

But when it reaches a certain level, human beings become very nervous.

After all, humans are animals.

Misaka kept his eyes open and moved on.

Half an hour later, there was still no sound.

The brother and sister were able to endure such loneliness and not go crazy, definitely relying on their own perseverance and mutual support.

Even Misaka's radar was a mess......

！！！

Suddenly, Misaka stopped.

Suddenly it became clear in the radar.

But now it's still in the midst of a strong magnetic field.

There is a peculiar script carved on the radar, which is very similar to the system text written by Misaka in Kuzan's house.

Since that time Misaka wrote it, Misaka has not written this kind of writing again.

But this time it's here?

Misaka paused for a second, jotted down the shape of the text, and then moved on.

Dark.

Moving forward aimlessly.

Darkness, still darkness.

Silent darkness.

Da-da-da-da.

Then the footsteps gradually sounded, and Misaka's eyes lit up slightly, and everything became clear.

Misaka has passed through the tunnel!

In front of me is an empty desert, and there are a lot of rocks on top of it.

The scorching sun shone down from the sky through the thin clouds.

The first thing Misaka felt was.

Sultry!

"Is this the interior of this island? Misaka Misaka looked at these strange scenery with curiosity. ”

Plop, plop!

Philus and Oss fell to their knees at the same time and began to gasp for air.

In fact, the two of them are the most uncomfortable.

I know that there is an exit here, but I have not been able to reach it, and this is the real torture.

But fortunately, the two of them survived.

If the two of them fell halfway, Misaka wouldn't be able to sense it at all.

The magnetic field here is so mixed that the radar is deeply affected.

Although it is possible to forcibly change the distribution of the surrounding magnetic fields, so that they become compliant with Misaka's radar.

However, such a change would require too much computation, and at the same time, a strong electromagnetic storm would erupt around you.

When the time comes, none of the people who are with Misaka will be able to escape.

Philus gasped for air, and then she looked at Os, who was also tired.

Philus smiled faintly at Os.

Oss is halfway through this spooky journey.

He kept rubbing his fingers over the palm of Philus' hand to tell her not to be too nervous.

As if to tell Philus.

I'm by your side.

Philus held up his reddened palms and shouted joyfully at Oss.

"Os! You guy! I dare to rub Miss Ben's palm red! If you don't compensate Miss Ben, Miss Ben will be over with you! ”

Oss glanced at Philus with disdain.

"Cut, you still call yourself Miss."

Philus choked at once, then chopped the ground with his foot like an air bag, and followed behind Oss sullenly.

Meow Cloud tore all of Misaka's clothes, and the area was so large that from this side you could see Misaka's body below the left side of the ribs.

Meow Yun didn't consciously go to the desert to have fun.

Because his pants were not torn, Misaka looked at the desert in front of him indifferently.

Misaka then squatted down and dug up a handful of sand.

It turned out that the sand was not sand, and there were a lot of stones mixed in the sand.

On top of this desert, there are still stones that have not been ground into sand, and there are even a few rocks standing in the distance.

It's a miracle that something like this can happen in a desert of this size, and it's strange that the mountains surrounding the island haven't been eroded by the wind.

Misaka suddenly came to his senses.

This is the windless zone, and part of this island has entered the windless zone!

So not weathered!

Oss walked in front of Misaka, quietly glanced at Misaka's figure, and immediately raised his head not to look at Misaka.

"This is the interior of Fils, outsiders can't enter because of the towering mountains, if you can, let me take you to our city."

Oss raised his head slightly rosy.

Then he snorted and took off his patched coat and handed it to Misaka with his eyes closed.

"That...... If you don't like it, use this to cover your body a little. ”

"Oh - you love girls at such a young age? Misaka Misaka looks at you with a wicked smile. ”

The flush on Oss's face suddenly rose to his neck.

Despite what he said, Misaka closed his eyes and put on Os's coat for himself.

Os's clothes are obviously a lot bigger, because Misaka is now about the same size as Meow Cloud.

Meow Cloud rolls on the sand.

"Hoo hahaha! Sand, sand roar! ”

It looks very joyful.

Bang.

"Roar!"

Suddenly, Meow stopped, and she seemed to have stumbled on something.

Meow Yun got up and began to dig under him, and everyone gathered around curiously.

But she found a flag in the sand with strange patterns painted on it.

Judging by the silhouette, it should be a horse.

Oss recognized it at once.

"It's ...... Banner of the wolf caravan! ”

Misaka was silent for a moment.

Slowly spoke.

"Huh...... Is it called a pack of wolves, but a horse is printed on the flag? Misaka despised this kind of caravan that was inconsistent with what was on the outside. ”