Anime Crossover: Chuunibyou Diaries Come True, Everyone's Gone Mad

Who wouldn't call this the 'most transparent boss'?

This is undoubtedly the villainous boss who died the easiest and received the least attention.

How miserable...

In conclusion, the effects of the Death Returns gradually subsided after this disaster.

Ordinary people, whose horizons have been broadened, gradually return to their normal lives of gossiping and chatting with other non-humans from time to time, making friends.

The members of the World Guardians Federation's training island also conducted a small-scale test, and their combat power significantly improved.

The Science and Technology Island has gained a new batch of experimental materials, and the most important research topic has begun to take shape.

At this point, it had been more than a month since the last diary entry was published.

There are still eleven months until the arrival of Kang the Conqueror.

……

……

Ding!

The sudden sound stunned the entire world for a moment.

A familiar force enveloped them all, and familiar ancient characters appeared before their eyes.

These ancient scripts are undecipherable by anyone, no matter how intelligent or linguistically gifted they may be, and are therefore known as divine script.

It is a script that only truly powerful deities can understand.

The native gods of the local world, now referred to as false gods, are naturally incomprehensible to them.

The familiar, mysterious script moved and surprised people who had spent anywhere from several months to a year and a little over a month to tears.

"Great, I thought we'd been abandoned."

"It's been a long time, I've missed you terribly."

"Great! Let's see what other monsters and demons our world can encounter!"

"...Get out of here!"

"Don't jinx it, don't jinx it."

......

On [Date], what was the weather like?

Today's weather reminds me of the day Iron Man snapped his fingers.

The thought of snapping fingers makes me think of purple sweet potato spirits.

iron Man?

Snap your fingers?

Purple sweet potato extract?

What are all these things!

But it's okay if you don't understand, just write it all down...

It's always good to write things down, whether they're useful or not!

Thanos, originating from a member of the Eternals, is a prime example of high attack and high defense.

Temperature, radiation, poison, aging, disease... these common forms of damage are basically ineffective against his defenses, and most mental attacks are also useless against him.

[Because they are cursed by the goddess of death, they can never reach death.]

[It is said that he was invincible throughout the universe, and believed that too large a population would place an enormous burden on the universe. Therefore, he collected the core of the universe, preparing to randomly wipe out half of all life in the universe with a snap of his fingers.]

Humans/Non-humans: ? ? ?

Another one with nothing better to do than stir up trouble around the world?

Those labeled as 'villains' are alright; they only target this particular ball.

This guy's arrival will instantly change the universe?

What did the universe do to you?

"Too many people?"

The universe isn't incapable of handling this!

Would you like to learn about family planning?

Recently, their planet has even started experiencing zero or negative population growth!

This guy has seriously underestimated the power of the universe!

"Thanos? Thanos must be that purple sweet potato guy, right? Sigh..."

The man looked at the three remaining dog food pellets on the plate, and tears of fear streamed down his face.

"That purple sweet potato must be huge!"

"Slurp~ I don't know how big it is, but a purple sweet potato that has become a spirit... maybe it has a lot of little brothers!"

"Wang Wang!"

"Sadaharu, you agree too, right? Then, Gintoki has decided. The Yorozuya's next mission is—to find the Purple Sweet Potato Spirit!"

"If you don't have purple sweet potato extract, sweet potato extract or black sweet potato extract will do!"

The background is a raging fire!

The bespectacled guy, who felt this was a mission doomed to fail, asked: "...Do you guys think your teeth can even bite through the purple sweet potato spirit?"

Gintoki/Kagura: ...Huh?

153 Nothing else, just want to cheat! Are there any wild cheaters around?

That's right. According to the diary, this is called Purple Sweet Potato Spirit, which is pronounced like Thanos. It is a member of the Eternals with high attack and high defense.

Even if Kagura and the others have good teeth, they probably wouldn't be able to chew it.

Upon closer examination, factors such as temperature, toxins, aging, and even psychological attacks become increasingly difficult to resist.

Goodness, their physical and magical resistance must be down to 99%?

Is it Thanos who's awesome, or the Eternals?

They tend to think Thanos is awesome.

However, some eccentric researchers are eager to study the Eternals.

Those are the Eternal Race!

—Although they knew nothing about this ethnic group.

But just by looking at Thanos's defensive attributes, they imagined an incredibly powerful race.

If we could obtain even a small amount of Eternal Race cells, most of our other miscellaneous research could probably be halted, allowing us to focus on things like gene evolution potions from science fiction novels.

The speed of research is incomparable to that of research without evidence and research with a proven sample!

Unfortunately……

The biologists shook their heads with regret.

It's a pity they don't have any cells from the Eternal Clan. If only they had even a tiny bit...

Strategists saw through the thinking of those researchers and had a sense of unease.

But more than anything, I wanted to grab them by the collar and shout:

"Are you valuing science more than your lives?!"

Is that something that can be researched?

That's a major crisis!

Thanos is a thug who wants to control the world at will!

Even a madman like Byakuran never considered the idea of ​​'the burden is too heavy, so half the population should be eliminated'.

You couldn't come up with this solution unless your brain was filled with a ton of water!

The only one who could be compared to Thanos in terms of mental retardation is probably Xia Youjie, who once wanted to eliminate non-magicians and leave only sorcerers.

—He is one of the fewest 'idealists' who would leave behind the fewest survivors once he achieves his goal.

The problem is that Xia Youjie himself has always been very clear that this 'ideal' is not feasible, and he knows that he cannot do it.

Simply put, he's somewhat sensible.

But Thanos didn't think there was anything wrong with his idea.

If they're weak, it's not a big deal. At worst, they can be thrown into a mental hospital and locked up. They won't lack food for a two-meter-tall purple sweet potato spirit.

The key is that he is just too powerful!

It's both impossible to break through the defenses and invincible throughout the universe.