Dancing Circles on the Horizon of Events

Waltzes started digging underground tunnels towards the city from behind a hill that was not directly visible from the city. Such girls should have thought a little more carefully.... Why did the Ground Bison attack the town? Which way did the ground bison come? And what happens if we dig a tunnel so that it goes underneath them...

BOOOOO!!

The ground bison roared all at once. What spreads into them is a clear fear. There was no relationship between adults and children, and everyone left the scene in a hurry, shaping something like a straight path without any ground bison.

They felt the unusual magic that was drifting around them and took evasive action. It's the same reason I've traveled all the way to this town. They ran to perceive the enormous amount of magic power and escape from it. For example, it might be close to a flock of sheep chased by a sheepdog. Well, whoever felt the magic power and ran away was down here.

Unaware of that, the waltzes head straight underground.

"It's surprisingly difficult to dig underground with earth magic..." The soil you dig will disappear, so you don't have to think about soil treatment, but the walls are soft, so if you keep it that way, it'll crumble..... "

In that case, it's a solid wall, isn't it?

"Yes. As I was taught by my sister before, I'm digging a hole with earthen magic and building a wall with another earthen magic." Didn't I say shield machine construction? "

"Hmm... I feel a bit different... well, let's see." I see, now we know what's going on? "

"But... isn't this a lot of waste?" It's going to take a while... I think you'd better shoot the beam straight now. "

"... if there is an underground tunnel or an underground space in the town, please do not shoot the beam, because it could blow together"

"Ah, I see. By the way, everyone in any town was digging a hole underground..."

Whether it's the people of the town or the waltzes, I wonder if everyone likes to dig holes... Lucia seemed to be thinking about it as she dug a hole in the ground.

After that, I dug a hole for a while--

Rattlesnaps.....

Lucia and the others arrived in the "dig" surrounding the town. After digging underground, I didn't know where we were right now, so I decided to get my face out of the borehole wall and figure out where we were. "After that, let's judge after seeing the view outside..." That was the policy of the two of them.

As the two of them sneaked out through the open hole, they tried to look at the light in the front, narrowing their eyes to the light from the end of the hole.

Knock it off!

--The sound of something hard hitting a rock or something hard and light falling from the sky echoes through the tunnel. It gradually gained momentum as if it was beginning to rain... At the end--,

Giga Gaga Gah!!

--Turned into a constant, continuous sound.

What the hell is that sound...? When they're tilting their necks, the sound rolls into the hole in the tunnel.

Karangkalang.....

"...... Arrows?"

It's an arrow, isn't it?

A normal arrow without any twist. "Why does something like that come into the tunnel..."

At this point, the waltzes finally knew what was going on.

You found out?!

They were supposed to hide underground, but before they knew it, they found out about the city. The reason for this was the movement of the ground bison who were on the ground, but there was no way for Lucia to know about it as they went through the ground… The two of them were caught in the tunnel, wondering why for a while.

On the ground--

"What is it that comes out?!"

“That's why they're sandworms! I've never seen them in person, but on the other side of the continent, they seem to have swallowed up so much of the town that they crossed the ocean.”

"This isn't the desert." I mean, there's no sandworm crossing the ocean. "

Such arguments were exchanged between soldiers standing on the edge of the moat, or weren't there...