Dianaia were in the cave.

The inside of the cave with high ceiling is bright by the light of magic stone.

I could see the monsters attacking them well.

They defeated them one after another.

"Well, if you meet at a pace of about once every five minutes, it will be exhausted."

Agrees with her wiping her sweat and Ash, who was smashing slime next to her.

"Hyacher. This is like a freshly made dungeon, so it's unavoidable, Princess. But if it's a more dangerous place, there are places where you have to keep fighting for hours."

"I don't like that. It would be nice for me to come all at once, but I think it would be nice to burn off with firepower.

Dianaia burns down the goblin that came while talking from a distance.

"Hyacher, after all princess's firepower is amazing"

"Well, if you have a monster of this size, you can easily beat it."

If you sink with a single magic shot, it won't bother you.

"In this case, the quantity is not so meaningful, so is such a series of battles tighter?"

"That's what it is ... well, I'm not used to dungeon exploration, and I feel like I'm wasting it."

I feel that my physical strength is intense compared to Shining Heads.

"Hyacher. Well, dungeons cut down the mind and body of humans. In such a place, you can relax like a large monster or a monster."

"Well, yes. Isn't that like a human-friendly dungeon?"

The magic stones that come out of the walls are turned on, but they generate a small amount of magical power, which slightly subtly degrades the senses.

"You know the dungeon and it helped."

"Hey, this is our specialty. I've lost in that part. So-Temee! We'll pull ahead!"

"Oh, the monsters coming are processed instantly-!"

The shining heads run smoothly and move forward.

If you are really glad to do them,

"Uohoo! Stop once!"

The people who ran stopped suddenly.

Because there was a huge shadow in front of them.

The shadows are familiar to the Dianeas,

"... Dungeon master?"

"Goooooo ...!"

It is a figure of a violent enemy who has made himself nervous.

The size is a few meters, not so much, but it has already begun to produce servant demon.

The number already exceeded ten, and it was already one group.

"Yabe ...! I'll protect the princesses."

"Oh!"

The shining head came around Diana with a serious look.

It's a guard.

While thinking that it is a thankful and reliable adventurer,

"I'm sorry, but let me go out a little."

"Hi, princess !?"

Dianaia came before them.

"Oh, sister ... what ?!"

From behind you can hear Athena's worried voice,

"Did Athena just say?-I want to see how to fight."

Dianaia shook his cane and laughed.

I was afraid of the dungeon master before, but now I'm not scared at all.

... I wonder if I was too used by Daiichi.

A smile turns into a bitter smile.

"From the time I was defeated, I will show you my growing proof ...!"

And a huge magical flame accumulates on the wand.

The scorching light that gathers around the vortex eventually transforms into a spear shape.

... It was different from that time.

I longed for him and became stronger.

And as long as I admired, I can not repeat the same state. So,

"Prominence Duo Charge!"

The fire spear was thrown along with the thrilled Dianneah.

The huge spear of flame, which is a mixture of orange and blue, goes straight as it is,

"Guo ...?"

Every servant demon swallowed the dungeon master.

The endurance of the dungeon master is tremendous, standing up and standing for several seconds in the flame spear,

"...!"

Ten seconds later, it collapsed on the spot.

They burned and disappeared without moving them one step.