Crossover Anime: How Did I Become Iruma-kun?

"But wouldn't that make them even more well-hidden?"

Shinazugawa shared the same concern: "If those guys keep hiding, then we won't be able to kill Muzan Kibutsuji."

"Perhaps he will hide for another hundred years, until our generation of swordsmen dies and then reappears."

This is the most serious problem right now, and everyone has to think about it.

Muzan Kibutsuji's cunning far exceeds imagination. Although Iruma's involvement has caused the demons to hide out of fear, he is now more cunning.

But what happened after that?

With Iruma's death, the demons will reappear. How long will it take before another swordsman capable of slaying Muzan Kibutsuji appears?

Faced with this difficult problem, everyone sighed.

"Please rest assured, everyone." Kagaya Ubuyashiki came out of the house and sat down in front of the pillars.

"We already have a new plan for this matter."

Kagaya Ubuyashiki took out a blue spider lily: "This is what Muzan Kibutsuji would go crazy for."

"Blue spider lily!" Everyone's eyes widened.

Just then, a voice suddenly came from inside the courtyard: "That's right, so we want to lure it out."

Everyone looked in the direction of the sound and saw Tamayo standing in the sunlight with Nezuko.

Everyone stared wide-eyed at the sight of the two ghosts exposed to the sunlight.

"How could this be?!" Shinazugawa exclaimed in disbelief.

Tamayo's expression remained remarkably calm: "With Kiyowa's help, my experiments have progressed very smoothly, and I have successfully developed a medicine that allows demons to overcome sunlight."

"At the same time, a drug that can turn demons back into humans has been developed, but that drug cannot be injected into Nezuko yet."

"She has just adapted to the sun's immunity and needs a period of immunity before she can receive the medication."

Shinobu Kocho nodded in agreement: "That's right, Ms. Tamayo and I have made great progress in our research."

"Presumably, Muzan Kibutsuji would not let go of this opportunity that he has been waiting for for a thousand years."

"Even if it means going down with them, they will desperately try to obtain the blue spider lily."

They had discussed this matter with Kagaya Ubuyashiki, and given Muzan Kibutsuji's personality, he would definitely not reappear after learning of Iruma's strength.

Therefore, it was necessary to create something that could drive him crazy.

The blue spider lily is what he has always longed for.

Xingming clasped his hands together: "Could it be that you want to?"

Tamayo entered the house: "That's right, we need to spread the word that we have the Blue Spider Lily, and also spread the word that Nezuko and I overcame the sun."

"And this requires all members of the Demon Slayer Corps to pass it on to the demons unintentionally."

The pillars nodded in agreement. This was indeed a good idea. They simply laid out the meat, and whether the wolf would take the bait depended entirely on its hunger level.

Kagaya Ubuyashiki continued, "So we need to plan ahead and prepare for the final battle."

"As long as Muzan Kibutsuji finds out about this, I believe he will definitely gather all the demons back quickly and wait to fight the Demon Slayer Corps to the death."

"And the most serious problem right now is..."

"The Demon Slayer Corps members are far too weak," Gyomei stated the problem directly.

"With their current strength, it's simply impossible for them to kill the evil spirit."

Rengoku Kyojuro burst into laughter: "Then let me protect them all!"

Kagaya Ubuyashiki smiled and said, "No, right now, we need to start with the first plan: to deliver a message."

"And the second plan, please allow me to explain in detail."

Chapter 510 Residual Fire Sword

Late at night, members of the Demon Slayer Corps and the Kakuzoku Corps are scattered in places where demons often appear.

"Have you heard?"

"what?"

"That demon named Tamayo can actually walk in the sunlight."

"real or fake?!"

"Of course it's true. It seems that it's because Lady Ubuyashiki found the blue spider lily."

The demon lurking in the shadows was instantly enraged upon hearing the blue spider lily, and quickly transmitted its consciousness to Muzan Kibutsuji.

Meanwhile, Muzan Kibutsuji, sitting in the Infinity Castle, had his pupils wide open in shock.

"Ubuyashiki!"

He clenched his fists and gritted his teeth: "I never thought that the blue spider lily I've been searching for for thousands of years would be found by them."

"And that traitor Tamayo, as expected, joined the Demon Slayer Corps."

Muzan Kibutsuji's aura was terrifying to the extreme, his excitement mixed with boundless rage.

"But before that, that so-called Sun Pillar will definitely bring me trouble."

"We absolutely have to lure him away and successfully change his position."

Thinking this, Muzan looked at Nakime 11: "Summon all the demons and bring them all back to the Infinity Castle. There's no need for this pointless hunt anymore!"

"Yes, Lord Muzan."

Nakime Tan's shamisen instantly reversed the entire Infinite Castle.

Inside the manor, he received the sword delivered by Steel Tomb.

He drew his Nichirin Blade, its blood-red, blazing blade revealing its sharpness, and the aura emanating from the entire blade was different from his own.

Even without flames, the heat wave still hits you.

While eating Mitarashi dumplings, Haganezuka said, "The quality of this sword is extremely high. Its previous owner must have been a very powerful swordsman."

"Moreover, the only character engraved on the knife is 'annihilation'."

"This knife was forged by a swordsmith to exterminate all evil spirits in the world. It bears no swordsmith's name, only this one character."

"It is said that after this sword was created, a hierarchy was established, and only the swords of the Pillars will be engraved with the words 'Demon Slayer'."

"That swordsmith infused his will into this sword, forging it with the belief of annihilating all evil spirits in the world."

"This would be a very suitable Nichirin Blade for you."

Iruma nodded, took his Nichirin Blade and went outside. Once on the open lawn, the Nichirin Blade burst into flames.

Under everyone's watchful eyes, he wielded his Nichirin Blade, unleashing all twelve forms.

When they saw this sword technique, which could be described as divine skill, everyone gaped, filled with shock and awe.

This is a sword technique that only Iruma can master in actual combat; anyone else can only admire it from afar.

Iruma sheathed the sword: "It's a decent sword, the purity is barely enough, but it still can't unleash its full power."

"What nonsense are you spouting, you bastard!" Steel Tomb instantly went into red-temperature mode.

"I'll kill you, you brat!"

Li Xia quickly pulled him aside: "I'm sorry, please don't be angry. My husband has always liked to speak his mind."

However, Steel Mound, now engulfed in red heat, wished he could stab Iruma twice right now.

"Do you even know how good that knife is, you little bastard!"

Iruma raised an eyebrow, ignoring his words, and calmly said, "Then I'll show you what a real treasured sword is."

"film!"

"Present." The Shadow Legion soldiers appeared instantly, offering the Broken Flame Katana with both hands.

The moment the Zankatana appeared, the surrounding air froze completely, as if it were being swallowed by endless flames.

The previously noisy Steel Tomb shut his mouth and stared incredulously at the knife in his hand.

"That sword, it's definitely not a Nichirin Blade, is it?"

"That's right. The things this knife cuts are a thousand times more terrifying than ghosts. They are called cursed spirits."

"A cursed spirit?" Mitsuri held Shoko in her arms, her little face full of confusion.

Iruma continued his fabrication: "That's right, cursed spirits, like monsters, are born from the resentment and desires of countless dead or those who died with hatred."

"Ordinary people and even ghost hunters cannot see it with the naked eye. Only those who have spiritual powers or special-grade cursed spirits can see it if they voluntarily appear."

Steel Tomb picked at his ear: "What nonsense are you talking about? You haven't been practicing swordsmanship or killing, have you?"

"Shadow!" With Iruma's command, the ninja stood up from the ground and then vanished in a whirlwind.

"It is the cursed spirit of our Minamoto clan, responsible for serving our Minamoto lineage."

"Ha!" Everyone was dumbfounded; the scene before them once again shattered their worldview.