"So? Is your weapon good in a carriage?

"Que."

Cochri and Fitoria nod.

"When we met, we were able to remove it, right?

"Que Que"

"Temporarily removing it cannot be done for many years. Yes, sir."

That's an enviable story.

I want to imitate it too, but the family apparatus and the Four Saints may have different dimensions...

I wish I could do it consciously because the shield is also like a special, dormant thing.

"You copied the chariot-shaped body that Rato made, didn't you? Is that a carriage category, too?

"Que."

"Yeah. I thought I could copy it, so I let you use it. Yes, sir."

"Right."

I don't know how much the firepower makes a difference, but isn't it good inside that you can copy Lato's tanks, too?

It's good to know that it might be a good idea to rush Lato into the manufacture of weaponized demons.

But... is tanking a carriage classification?

Either a ride or something like that.

"In other words, a total of twelve weapons existed in this world, originally four holders of holy weapons called the Four Saints, and eight of each of their dependants in two. Glass, so is your world, isn't it?

"Right. Twelve weapons also exist in our world. I'm the owner of the Fan family apparatus."

"Right."

"This world... doesn't seem to have any particular loss. What is happening to the Guardian Beast?

"Guardian Beast?

The scumbag asks the glass where he is about to continue his conversation.

Speaking of which, the role of guardian beast was taught earlier by Gaelion.

Well, a dude like scum might have noticed.

"It's called a wave… it's a beast created to inhibit world fusion. In order to protect the world, it has the nature of gathering the souls of those who live in it. It's a contraindication..."

"Don't you mean the Four Spirits?

"That's right. Three in this world, they've already been crusaded. The nature and description of the past is exhausted by brave men and legacies, shaken by the hands of some."

"... This world has already been crusaded all. The only way to stay was to kill all the brave men in your world."

The glass lowers its chest to relieve.

I don't want to kill you and I'm not killing you.

Such willingness can be drawn.

It's a casual story from us, but the same thing can be said to us.

Anyway, if you can't use the Four Spirits, you have to destroy the glasses.

"A little, but the world has merged. Did you say that we are now only a few of the inhabitants of your world?"

"Don't be. So, what do you guys want?

"Keeping world fusion as low as possible. And on top of that, I don't hate the sacrifices we've made."

Sacrifice... right.

In other words, the glass world is not everything, but the fusion is complete.

Because of that, the glass turns out to be our collaborator.

"I'll give you up to half the life I give to the Guardian Beast."

"... are you insane?

From the standpoint, I don't think we can help it because the glasses are on our side, but we can dedicate half of our own people...

Of course, it's not like Glass is happy to make that suggestion.

It's easy to imagine that it was a bitter choice.

That's it. I've seen stories similar to the SF novels I used to read.

The polluted and uninhabitable Earth escapes only some humans into space to emigrate to the stars where humans can live, was it?

It also seems odd that the current situation and its SF settings are being subjected to.

I guess that's the only situation in which the world of glasses is chopped.

Naturally, that's no different from us.

Even we are in a critical situation where the world will collapse if we hold hands.

You mean we're being charged with choices like whether to take big or small...

In that sense, the glasses who made the decision quickly better understand the critical situation.

"I know. I know very well that it is the last resort. But now that some parts of the world have merged, we must also keep our worst hands in view to extend your world and our species. Unless you have some means."

If I had such a thing, I would have already used it.

But there's no way you can kill two thirds of the world's population.

- But I might have to.

I know because I've lived my whole life.

That you can't just clean up the beauty of the world.

If someone gains, someone loses money.

There's no such thing as a delicious story to gain both.

Kill two-thirds to keep a third alive.

True... it's a nasty world.

Still, you have to choose.

Of course, that's really a last resort.

"... what about your world?

Glass missed his gaze when I asked him.

"Our world is in turmoil by the spikes of our enemies. There are people out there who even fall into suspicious darkness about who possesses them in their previous lives. Kill each other in the world crisis… you can laugh."

Apparently, the glass world has been hit by reincarnators like Tact, including the Four Saints, the majority of the holders of the family apparatus.

It's a story we can't fool around just because the same thing was happening if we made a mistake.

"I feel like laughing a lot, but this one's similar and stopping by. Why don't you laugh at us?

Assassination of the Seven Star Brave.

Tact's leap.

War against Fawbray.

True, you're brilliantly framed.

Such idiots are a good place to save the world.

"Now, assholes, what's the information that's left over there?

Information about the enemy world?

You wouldn't be so different from us to see the attitude of the glass.

"Unfortunately, the only thing that remained strong in our world was what the waves were like, but most of them were burned... how many times... have we fought other worlds to save the world from the waves"

"Right... Glass, how many waves in your world... how many times?

This is the worst possibility I ever had in mind.

Endless battle or no, for destroying the other's world.

Hundreds of years would still be fine.

Even on a decades-by-decade basis, it would be good as a bitter decision.

But how about a few years, months, weeks?

Can we continue that never-ending battle?

No, if I have to go on......

"I've already fought countless worlds. At first we fought the world of Naofumi and the others, but from one point on we fought another. Probably because of the bond that the guardian beasts of this world put up, right?

"Oh well... me and you met... four months ago"

"At that time, I still only knew what waves were like, too. So much so that there is a difference between cloud mud and strength now..."

Surely we would be able to return the glasses of that time with ease.

Maybe that was the same with the glass.

In fact, the glass in the battle we fought together earlier was pretty strong.

"Um, Mr. Summon. Why shouldn't we do any more, world fusion?

Trees ask questions.

Speaking of which, I explained what a wave was, but I didn't explain why it had to be stopped.

"To put it plainly... think of the world as a balloon like a chavon ball"

"Ha..."

"These chavon balls can stick and float up to four. But more than that, it bursts. You see?"

"Somehow..."

"I see... waves are phenomena in which the world merges. The legacy of the past tells me that even if the brave men could survive, they could not contain the waves themselves."

A scumbag puts me to the heart of what I want to talk about.

"Originally one holy weapon had two worlds of family members attached to it, two holy weapons, four family members... and in the last wave -"

"Oh, I've got four holy weapons and eight family members."

"In other words, the legend of Merromarc, in which no subman appears in the past heirloom, represents before the waves, and the world with the subman has been connected by world fusion. The shield and bow held by Lord Ivatani and Lord Kawasumi... must have been the holy weapon of the subhuman world. That's why we have a bad impression in Melromarc."

"Me too? Didn't get treated much like Mr. Sue?

"In a long legacy, the bow brave man worked, and religion must have accepted it. But the brave man of the shield..."

"I guess the weapon in the subhuman single world was a shield. It didn't work very well in Merlot Marc."

You're quick to understand things.

I don't have to tell you to draw conclusions straight away.

That's endless compared to before you wake up. Scum.

"The details are unknown, but the last wave connected the world with the subhuman. This time it's connected to the world with the glass. That would be good."

"Yeah, definitely with that idea"

"But... why does the wave take a long time? This doesn't exist in my wife's notes, and I'm only offering possibilities."

"Say it"

"Hmm... First of all, the most expensive is the presence in the shadow of the mastermind of this incident, which Lord Ivatani and the others have been saying about the previous life possessors"

Scumbags put their arms together and think.

"It can be... if there is a phenomenon every wave like the blocking of fusion carried out by the Four Spirits, as if waiting for the fruit to ripen, the mastermind waits... but the idea is that the mastermind lives too long"

"No, you might not make a mistake, huh? More possibilities, please."

"... ok. The mastermind is profitable by destroying the world. So you can make waves. Bump the world against each other, destroy it...... Of course, beings that have the effect of interfering with waves like the Four Spirits send past life holders in to dispose of them. But... the idea is still unclear."

"Right."

Why didn't the mastermind come aboard directly?

Is it easy to assume that there are reasons why you can't get in?

Assuming this hypothesis was correct, it can only be guided.

"The mastermind cannot come to this world. Or... maybe it's not something to say, it's a magical, spiritual being. Like a system that sets the lifespan of the world…"

"Tree, don't you have any idea? You knew Tact was a past life possessor, didn't you?

"Yes, but in my world, saying this would be an ability that wasn't awake, so... whatever."

You're a little different in my world than any novel I've ever read.

That may be wrong of my mind, too.

But I've seen stories similar to that.

"There's a story in my world that helps me with something called reincarnation."