Anime chat group , you let me come only after the world is destroyed?

The war fortress being constructed outside the world was anything but small.

It was practically the size of an entire world.

And it was all Prometheus's doing.

In fact, Prometheus's main body was stationed here.

The fortress was still under construction, seemingly far from complete.

Takumi, having arrived on site, couldn't help but ask:

"You planned all this yourself?"

Standing amidst the highly advanced technological marvels of the fortress, Takumi was honestly shocked.

All the cutting-edge tech he had accumulated had been implemented here by Prometheus.

Though not yet finished, when completed, this fortress would easily surpass the scale of many worlds — a true mega-project.

Prometheus didn't hide anything. Upon Takumi's question, she presented the schematics.

"Dr. Mobius designed this."

"To prepare against unknown threats, she planned eight war fortresses."

"They will encircle our world."

"And this place will become a training ground for future warriors."

"All high-end technology will be funneled here first."

Prometheus showed all the blueprints.

Takumi skimmed through Dr. Mobius's designs — and he had to admit, they were insane.

She clearly had these plans ready for a long time.

What's more, she had left space for even more future weapons.

The main cannon in particular was outrageous — one shot could destroy several worlds.

Takumi stared at the plans, dumbfounded.

"When the hell did she build all this?"

Seriously, Dr. Mobius was too dangerous!

How did she pull this off without him knowing?

Nothing about it was even in the archives.

Takumi began to suspect the others were secretly making even more terrifying weapons.

Especially Vilvi. No way this didn't have her fingerprints on it.

Takumi recognized the telltale signs of her handiwork.

He needed to go ask her directly.

If she had built something that could destroy the world, it had to be confiscated.

These science maniacs weren't joking around.

With that, Takumi decided to investigate.

At the very least, if they pulled out another monster device in the future, he'd be prepared.

If he hadn't come to inspect things personally, he might never have known about this fortress.

"Prometheus, answer me honestly."

"Have they built anything extremely dangerous?"

Prometheus wouldn't have said anything unless asked.

So now, Takumi wanted to dig into what was hidden in her database.

"Yes."

"Miss Vilvi designed a bomb capable of destroying an entire world."

"If Lord Takumi were ever defeated, she intended to use it for mutual annihilation."

"Once detonated, it would trigger a chain reaction."

"Dimensional waves would tear apart world after world."

Takumi slowly formed a question mark in his mind.

"What the...?!"

Damn it!

He disappeared from the spot immediately.

This lunatic actually made a suicide bomb?

Now Takumi was starting to regret handing over the Herrscher of Reason's core.

Something this dangerous had to be seized immediately.

Prometheus watched him vanish and smirked slightly.

Frankly, even she was speechless about Vilvi's dangerous ideas.

Same with her creator, Dr. Mobius.

The two of them had made many terrifying things.

All without Takumi's knowledge.

Like that bomb Vilvi built.

It wasn't as simple as she claimed.

Once used, without intervention, it would just keep going.

Given enough time, it could destroy the entire dimensional multiverse.

A truly extradimensional bomb.

Once Takumi met her, he'd understand.

This sort of thing should never have been given to Vilvi.

It was too dangerous in her hands.

The only saving grace was that Vilvi couldn't recreate the bomb.

In fact, she was confused by her own success.

Even using Herrscher powers to analyze it had yielded no clear answer.

The Genius Society was equally baffled.

Nobody could explain how Vilvi had made such a terrifying thing.

What was the principle?

What materials were used?

How was it synthesized?

Everything about it was unrepeatable.

You could call its creation a miracle.

After extensive calculations, they confirmed its immense power.

When the bomb first emerged, even Vilvi was deeply unsettled.

She didn't dare tell anyone.

If Takumi hadn't asked, she likely never would've mentioned it.

...

Meanwhile, Takumi stormed into the lab and found Vilvi tinkering with something.

"Vilvi!!"

"Bring out that horrifying bomb you made!!"

He held out his hand.

You really hid something that dangerous, huh?

Vilvi froze mid-task and turned around with a confused look.

"How did you find out?"

"Did Prometheus tell you?"

"Ugh!!"

"I told her not to tell you!!"

Takumi's sudden appearance clearly flustered her.

Traitorous Prometheus!

"Lord Takumi asked."

"According to base-level protocols, I cannot deny his inquiries."

Prometheus's voice rang out flatly.

She stared expressionlessly at Vilvi.

She had an explanation.

She only answered when asked.

Not her fault.

Vilvi rolled her eyes.

"Same difference."

She glared at Takumi.

"Can I say no?"

"If you ever lose, I could use that bomb to go down with the enemy."

That really was her plan.

If Takumi couldn't win, the rest of them definitely couldn't either.

So why not die together?

Hearing that, Takumi knocked her on the head.

"If you can't win, just run! It's not shameful!"

"Seriously? A mutual destruction plan?"

"Stop joking. That's not even an option for me."

"As long as we live, we can fight another day. Don't you understand that?!"