I'm in a crossover anime world, and I've been transported to Hogwarts twice.

……

Three days flew by.

Gaia opened a portal to the Demon Slayer world in the heart of each of the five capital cities of the Good People.

Blue vortexes, each about ten meters in diameter, appeared simultaneously on the White House lawn in Washington, D.C., Parliament Square in London, beneath the Eiffel Tower in Paris, Red Square in Moscow, and Tiananmen Square in Beijing.

In Sakura's home country, the portal appeared directly in the courtyard of Chaldea's headquarters.

This courtyard, a blend of modern technology and classical architectural style, is now crowded with the Special Self-Defense Forces, who are fully prepared for deployment, as well as the private guards of various conglomerates.

"Why do we have to go too?!"

Hayasaka Ai complained with a look of utter despair.

Beside her, Kaguya Shinomiya pretended to calmly check the supplies in her backpack, but her slightly trembling fingers betrayed her.

"Because this is our only chance to turn things around."

Kaguya Shinomiya tried to ease the tension with a light tone, but her trembling voice betrayed her.

Yuzuru Genichi stood in front of the teleportation portal, with Keisha, He Xi, and Liang Bing, the three angels, behind him.

He looked around at everyone, his voice not loud but clear enough to reach everyone's ears: "Remember, although that world looks like the Taisho era in history, it is full of dangers. Ghosts are active at night, and ordinary weapons are ineffective against them. Everyone will be issued special ultraviolet grenades and ultraviolet bullets, but their effectiveness is uncertain without testing."

"So be very careful when you encounter ghosts, because if you die in another world, you're really dead."

Genichi Hanyu turned to face the vortex-like portal.

"Then, the conquest of another world officially begins."

As he finished speaking, the blue vortex suddenly expanded, engulfing everyone.

The 70th Upper Moon Two: Master and servant facing a life-or-death crisis.

Kaguya Shinomiya and Ai Hayasaka stared intently at the man before them, the air thick with a suffocating sense of oppression.

Moonlight filtered through the sparse clouds, casting an eerie silver glow over the desolate forest clearing.

All around was silent, except for the rustling of leaves in the night wind, as if even nature itself was holding its breath for the impending confrontation.

"Heh, a beautiful girl who fell from the sky? Is this a blessing from the gods?"

The silence was broken by the playful voice of Upper Moon Two, Doma. He held a golden iron fan, his seven-colored eyes gleaming eerily in the moonlight, and a chilling smile played on his lips.

His white hair fluttered in the wind, and he exuded an otherworldly, alluring aura.

Kaguya Shinomiya felt a chill creep up her spine.

She had never seen such a bizarre being; those eyes did not contain human emotions, but rather the pure desire of a predator for its prey.

She subconsciously took a half step back, her slender fingers unconsciously clenching the hem of her skirt.

"how so!"

Hayasaka Ai inwardly cried out in alarm.

As a maid in the Shinomiya family, she had long since developed the ability to remain calm in the face of adversity, but at this moment, fine beads of sweat still appeared on her forehead.

She and Kaguya Shinomiya were intimately familiar with the information about the Demon Slayer world.

Genichi Hanyu had provided detailed information before sending them.

They were all well aware of the terrifying power of the Twelve Demon Moons, especially the Upper Moon demons.

But they ended up right in front of Upper Moon Two, Doma!

Kaguya Shinomiya gritted her teeth as an absurd thought flashed through her mind.

Did I offend Genichi Hanyu at some point?

Otherwise, how could Er+Jiu|Qi Liu (Nine) lead the shrimp to be so unlucky?

She glanced at Hayasaka Ai and noticed a hint of panic flash in the eyes of the usually calm maid.

Doma observed the two girls' reactions with great interest.

He gently shook his iron fan and said in a flippant tone, "Oh dear, the two ladies seem quite nervous. Don't be afraid, I will let you depart peacefully in bliss."

He licked his lips and said, "Beautiful girls like you must have exceptionally sweet blood."

Hayasaka Ai's brain was working at lightning speed.

According to intelligence, Doma is a master of Blood Demon Art who controls ice, and his strength is second only to Upper Moon One, Kokushibo.

A direct confrontation would be futile, but...

Her gaze fell on the special firearm mounted on her waist.

This is a special ultraviolet bullet weapon prepared before departure. Theoretically, it can replace the function of the Nichirin Blade to eliminate demons, but it has not been tested and is only theoretical.

Although it's unclear how effective it will be against Upper Moon demons, there's no other choice at this moment.

In a flash, Hayasaka Ai made a decision.

She drew her gun and fired with lightning speed, the whole action flowing smoothly and demonstrating amazing combat skills.

"boom!"

The sound of gunfire pierced the night sky.

Doma raised an eyebrow slightly, a mocking smile appearing on his face.

As a demon from the Taisho era, he was not unfamiliar with firearms, but those toys were nothing more than tickles to demons.

Only sunlight and the Nichirin Blade can kill demons; this is an ironclad rule.

"How adorable!"

Douma chuckled lightly, neither dodging nor avoiding the attack.

"Firearms are completely irrelevant to me..."

Before he could finish speaking, a bullet had already struck his chest.

Doma's expression froze instantly.

The expected penetrating wound did not appear; instead, an unprecedented burning sensation occurred.

Even more terrifying, his much-vaunted regenerative abilities have stopped!

"How can this be!"

Doma looked down at the wound on his chest, his seven-colored pupils filled with astonishment.

He tried to activate the Blood Demon Art, but found that the demonic power within his body seemed to be sealed by some force.

Hayasaka Ai gave him no time to react, pulling the trigger repeatedly.

"Bang bang bang!"

Three ultraviolet bullets hit Doma precisely in the head, heart, and abdomen.

Each bullet emitted a blinding blue light, tracing a dazzling trajectory in the darkness.

"Lord Kaguya, let's go!"

Hayasaka Ai grabbed Shinomiya Kaguya's wrist and turned to run into the depths of the dense forest.

Her heart was pounding like a drum, but her mind was exceptionally clear. The ultraviolet bullets had failed to eliminate Doma; they could only temporarily suppress him. She had to take this opportunity to create distance.

Kaguya Shinomiya stumbled a few steps before regaining her balance. She had never been so disheveled, but her survival instincts allowed her to quickly adjust and run with Ai Hayasaka.

The night wind howled past her ears, and the branches whipped against her face, causing a stinging sensation, but she paid no heed to it.

"and many more!"

Kaguya Shinomiya suddenly stopped and broke free from Ai Hayasaka's hand.

Under the latter's astonished gaze, she turned to face Doma, who was still struggling in place, and pulled out a strangely shaped pistol from her bosom.

"Since he's trying to escape, we can't give him a chance to pursue us."

Shinomiya V)II (II) Another similar IX Seven Umbrellas 〆〣?? Yueyi Huiye's voice was frighteningly calm.

She raised her gun, aimed at Doma's head, and emptied the magazine of all the ultraviolet bullets.

"Bang! Bang! Bang! Bang! Bang!"

After five gunshots, Doma's head was riddled with holes.

Although it couldn't actually kill him, it was enough to incapacitate him for a short period of time.

Kaguya Shinomiya looked at her masterpiece with satisfaction before turning around and following Ai Hayasaka.

The two ran wildly through the dense forest, with the faint sound of Doma's painful roar coming from behind them.

The voice was no longer elegant and composed, but filled with rage and pain.

"Lord Kaguya, when did you learn to use a gun?"

Hayasaka Ai asked in surprise as she ran.

"We underwent intensive training before coming here."

Kaguya Shinomiya gave a brief reply, her breathing already somewhat unsteady.

"My father believed that the heir should possess basic self-defense skills."

Hayasaka Ai nodded, secretly rejoicing at the patriarch's foresight.

The two continued their journey through the dark forest, the moonlight blocked by the dense canopy, relying solely on their weak night vision to orient themselves.

"Where are we going now?"

Kaguya Shinomiya asked, her voice tinged with weariness.

Hayasaka pondered for a moment: "According to the information from the old Taisho era map, there should be a small town nearby. We can go there to seek refuge first and inquire about the Demon Slayer Corps while we're at it."

"Of course, the terrain of this world may differ from our original world."

"Demon Slayer Corps..."

Kaguya Shinomiya murmured.

"If we can find a Pillar-level swordsman, we'll be saved."

Just then, there was a loud noise of falling trees in the distance.

The two turned around in alarm, only to see a white figure approaching them at an alarming speed.

Doma recovered so quickly!

"run!"

Hayasaka Ai shouted and pulled Shinomiya Kaguya to change direction.

However, their speed was no match for that of the Upper Moon demons, and in the blink of an eye, Doma had already blocked their way.

"What a mischievous young lady."

Doma's voice remained flippant, but his eyes had turned dangerous. "You actually managed to hurt me with those strange bullets. It's quite amusing, but Lord Muzan ordered me to bring you back."

Hayasaka Ai shielded Kaguya Shinomiya behind her and fired again.

But this time, Doma was prepared. He waved his iron fan and an ice wall instantly solidified, blocking the bullet.

"The same trick won't work on me."

Doma said with a smile, while simultaneously releasing the Blood Demon Art: Manlianhua.

Countless ice vines shot up from the ground and wrapped around the two of them.

At the critical moment, a blazing blade of light ripped through the night sky, severing all the ice vines.

"Flame Breathing, First Form: Shiranui!"

With a powerful roar, a boy wearing a flame-patterned headband descended from the sky and stood in front of Kaguya Shinomiya and Ai Hayasaka.

The Nichirin Blade in his hand was engulfed in flames, making it particularly conspicuous in the darkness.

"Demon Slayer Corps?"

Doma's expression was slightly unhappy, as if he was annoyed that his game had been interrupted.

0 。 。 。 。 。 。

"What a nuisance of bugs, they keep popping up one after another."