The basement of the labyrinth, 81st floor.

Fields are currently being built outside the abandoned city field, but modifications were also being made to abandoned cities located within.

Nevertheless, I just did the magic so that I could use the building that was in ruins and keep it clean.

"Is anyone there?

I wasn't expecting to be led here. Ira was feeling some sign from inside the building.

Various traps have been set in the abandoned city of Abandoned City Field, making it a very dangerous place.

I can't believe there are people in a place like that.

Above all, it's too deep to let outside humans in.

"No problem. You're not a human being here."

"Not human...?

With more powerful detection than Isla, Sylvia realizes who she is in the building.

"Let's go in anyway"

"Oh, hey..."

Sylvia, who realizes what's going on inside, opens the door without hesitation.

"O, oak......!

"Correct."

It was the oak that was in the building.

A pig-faced demon with a look close to a human being. He has stronger arms than humans, and when he grabs people, he devours them.

"But the demons here are under my control."

Never imitate what hurts the Lord.

Of course the family members are treated in the same way.

"They are being asked to use their flesh to engage in manual labor"

The orcs in the building had many around a large ball in the center, scratching desperately with a stick in their hands.

"Are you letting me make it!?

"Correct."

and Iris was surprised to see the sight in front of him.

As an adventurer hunting demons that do harm to people, I can't believe it.

"Gobble!"

"Oh, you brought it to the right place"

From behind the building. Now Goblin showed up.

There is a bottle of white dropped liquid in Goblin's hand.

"Lick it"

Sylvia is more sure to taste it than I am.

"Bye -"

Open the lid of the bottle and lick it with your index finger.

"... you're a little out of acidity"

"Right."

I don't feel depressed because I'm not confident in my taste.

but the orcs that actually made me are depressed.

"I'm fine. We've shaped this far, so let's rely on Sylvia from here."

……

Everyone in the oak nods and goes back to work.

If it's not sour enough, should I add a little more vinegar?

Place vinegar in a large ball. I don't know the right amount, so I have to add it up while adjusting it a little bit.

"Oh, no... that's about all I need"

In the end it was to be completed at Sylvia's behest.

We'll have the orcs scratch it later.

"I knew you couldn't?

"Simple work can make you do it. But I can't adjust the flavor to an oak or goblin level demon. We'll have to make it after we've determined the amount in advance."

If it needs to be adjusted, it needs to be done at people's hands like it is now.

Nevertheless, an oak is enough if you just decide on the right amount and let it scratch.

"Hey......"

The dreaded Noel asks.

"The orcs are making it..."

"That's right. Mayonnaise."

"I knew..."

In the ball, egg yolks, vinegar, salt and pepper were mixed together.

There was a faucet-like pour from a large container that was separate, and the oil became like yarn and was put in small quantities.

The mayonnaise needs to be created with gut stirring.

This task is hard anyway.

I saw Sylvia make chocolate and cake nearby for reference, but it's even harder in the case of mayonnaise.

"That's why I gave up on letting myself stir."

"What do you mean, do it magically?

Unfortunately, that was impossible.

"In the case of mayonnaise, there is a lot of oil, unlike when it comes to chocolate or sponge dough. Because of that, even if you try to scratch it with the wind, it doesn't stir well."

I was told that the area was currently under consideration.

I don't normally think about using magic in cooking in the first place because it was a luxury in itself.

I had to do it on my own the way I could now.

However……

"Do it yourself. It stinks a lot."

……

"Oh, that...?

Cold gaze was turned from the five of us.

I suggested it from myself when it came to making mayonnaise. However, I would like to aim for mass production because it is a high consumption mayonnaise anyway.

So, I figured out a way...

"Is it mass production by multiple oaks"

"Yes!"

It may seem easy, but this has been pretty hard.

The demons of the Labyrinth begin to listen to the orders of the Labyrinth Lord. However, it depends on the demonic intelligence how far you will follow detailed orders.

The more intelligent you are to have a conversation like the thunderbeasts who are still spending some relaxing time in the labyrinth's basement on the 40th floor, the more you will also be in action that draws on this intent.

but demons like orcs and goblins who live by instinct only listen to simple orders in their opponents.

Collect the zero.

Attack .

It's an order like this.

Above all, instincts are stronger, so if you try to feed them and make them cook, you will lose your appetite along the way and devour everything.

After all, I couldn't let them cook.

I can't help it because it's a demon to intercept adventurers who have broken into the labyrinth in the first place.

That's why I trained him to work hard to contain his instincts.

"It's tough to teach these guys."

Did you remember what happened at the time? The oak is snorting at you.

If you look at the corner of the room, the goblins are nodding too.

"The oaks stir. So what are you letting the goblins do?

"These guys are chores"

The ball in the center is specially made.

Pulling the lever at the bottom is causing the mayonnaise to spill out, retrieving the mayonnaise with a clever goblin at hand.

"I was just nodding, but you guys don't deserve to agree."

Oh no!? But a goblin with that look I said.

The goblins have tasted it when they couldn't stand it because they couldn't beat their appetite completely.

Unfortunately, I can't praise you.

"You guys! If this can be mass-produced, we'll get a lot of money. We'll make it hard in the future."

"Gah!

The demons scream before returning to work.

Mayonnaise is a very popular condiment, so if you can produce it in bulk, you will definitely get a lot of money.

"That's fine, but couldn't you summon a highly intelligent demon?

"That's a sore use of magic over there. I couldn't make it into a workforce."

There is also a subspecies in the oak, and there is never a demon with as much arm and strength and very high intelligence as a normal oak.

But I would do millions per unit.

You can't easily summon a demon like that.

"How about as Sylvia?

"I think it would be fine if the problem had improved earlier"

It has reached enough levels to be commercially available in the first place.

All I have to do is tweak and go.

"But what are you going to do with making so many?

The original idea was to enrich our diet.

Otherwise, there are more variations in Sylvia's cuisine if various ingredients are available, and the stress dissipates fairly well.

But the amount that is made in front of us is not the only amount that we can use up.

"It's okay, I've got a way to handle it properly."