Demon Slayer: My breathing technique went awry after Nezuko pushed me down.

That frivolous bastard must never stay by Tamayo's side!

Yushiro jumped up and down, no longer caring about his fear of Shirakawa Yu.

A strong sense of crisis, coupled with burning jealousy over wanting to monopolize Ms. Tamayo, overwhelmed everything else.

"I disagree!! I would rather die than agree!!!"

Bai Chuanyu glanced at him, and his golden arrow-shaped pupils twitched slightly.

"Crimson Arrow - Rotating Field".

The next second, Yushiro's body was pierced by the red arrow again...

It was pinned to Tanjiro's front.

Then, two arrows appeared on his head and feet, one on the left and one on the right, exerting force simultaneously.

Then... Yushiro started spinning uncontrollably in place.

Like an electrified fan, it left afterimages and screams of agony on Tanjiro's chest.

Tanjiro: "..." (；一_一)

"Senior brother, can you stop playing? My wound hurts, and I'm already feeling dizzy..."

Shirakawa Yu happily pointed at the fan base—Tanjiro.

"Tanjiro, there's an even more important reason why I'm making you agree to let Nezuko stay."

Tanjiro tilted his head back to avoid being hit by the 'electric fan' in front of him, while responding with confusion.

"...What reason?"

"Muzan".

When Shirakawa Yu uttered that name, Tanjiro's expression instantly tightened.

“Muzan can control all the demons transformed from his blood,” Shirakawa Yu said slowly. “Although Nezuko is special, her source is still him.”

"What if you encounter Muzan again in the future, and Nezuko is by your side... and Muzan directly 'orders' Nezuko, or forcibly controls her through bloodline connection, or even kills her directly? What will you do then?"

Tanjiro's pupils suddenly contracted, and his face turned deathly pale.

This is a question he has never thought about, or rather, he dares not think about.

“Let Nezuko stay with Ms. Tamayo for a while,” Shirakawa Yu continued.

“Even if we can’t turn her back into a human immediately, at least with Ms. Tamayo’s research on Muzan’s blood and curse, there is a great chance that Nezuko can completely sever her bloodline connection with Muzan, just like they have, and eliminate this potential deadly threat.”

Tanjiro remained silent.

He looked at his younger sister, Nezuko, who was also looking up at him with her little face upturned, her pink eyes reflecting his image, full of dependence and trust.

Senior brother is right...

Muzan was like a sword hanging over Nezuko's head.

As long as this thread is kept open, Nezuko will never be truly safe.

For Nezuko...

Tanjiro took a deep breath and nodded vigorously. "I understand, senior. Nezuko... I'll leave her in your care with Tamayo."

Shirakawa Yu laughed, "That's right."

He instinctively stepped forward to pat Tanjiro on the shoulder, but was blocked by Yushiro.

With a light click of his tongue, he disdainfully removed Yushiro's mosquito coil-shaped hairpiece from Tanjiro's chest, then gently ruffled Tanjiro's little red hair in a soft voice.

"Don't worry, it won't take long, probably only a month or two."

Tanjiro then remembered something, "But senior brother, what about your Demon Slayer Corps? Being away from the team for so long, the missions..."

Bai Chuanyu waved his hand, looking relaxed: "Simple. I'll have Si Ming deliver a letter to my master later, asking for leave for me. With my master's connections, the higher-ups should approve it."

(Inner monologue: To be precise, the lord should give Lady Tamayo face.)

"By the way, I'm also waiting for my new sword." Shirakawa Yu added, "If one breaks, it has to be replaced."

Tanjiro thought about it and realized he had no reason to refuse, so he had no choice but to agree.

“Then…” Tanjiro looked at Tamayo and bowed deeply. “Miss Tamayo, please take care of my sister and brother!”

Tamayo gently returned the greeting, "Please rest assured, Tanji-kun. We will definitely protect Nezuko and do our best to help her."

At this moment, Yushiro, who had been freed from the "rotating field", lay sprawled on the ground, seeing stars, and weakly stretched out one hand.

"Wait...wait...who...who agreed to let them stay...I...I haven't..."

Shirakawa Yu walked over, squatted down, and looked at him with a smile, "Yushi-kun~ do you agree, or agree, or agree?"

Yushiro stared at those golden arrow-like pupils that flashed with ill intent, and at that seemingly kind yet threatening smile.

He swallowed hard, from the bottom of his heart, weakly and humiliatingly—

"......agree......"

"Good boy~" Shirakawa Yu ruffled Yushiro's hair with equal satisfaction and stood up.

"Alright, the moving plan is underway! Our goal—a safer, more secluded, and more suitable new home for 'cohabitation'!" (*￣︶￣)

Tanjiro: "......" Senior brother, can you please use more normal language?

Tamayo: "......" (//▽//) Her cheeks flushed slightly.

Yushiro: "......" (╥﹏╥) Tears welled up inside him.

Nezuko: "Hmm?" (oωo)? I don't quite understand, but it seems interesting!

Chapter 49 Moving House, the Omniscient and Omniscient Kagaya Ubuyashiki.

Moving was much easier and more discreet than I had imagined.

Tamayo didn't have many experimental equipment; the most important things were some bottles and jars and notes, plus the two unfortunate couple who were tied up like dumplings and fell into a coma.

Bai Chuanyu stood in the courtyard, stroked his chin and looked around for a while, then removed three relatively flat wooden planks from the wall.

"This one will do." He blinked, the golden arrow-shaped pupils flickering slightly.

The next second, an invisible crimson arrow pierced precisely through the four corners of the wooden planks, lifting them steadily and suspending them half a meter above the ground.

"You...you can do that too..." Yushiro's mouth dropped open.

"Wow!" Tanjiro's eyes widened. "Brother, you can really control them to fly!"

"No problem~" Shirakawa Yu raised an eyebrow smugly, directing one of the planks to fly to Tamayo's feet. "Miss Tamayo, please take a seat~"

Tamayo looked at the floating wooden plank, hesitated for a second, and then gracefully sat down on it.

The wooden plank was perfectly steady, without even a slight wobbling.

"Amazing!" Tanjiro exclaimed sincerely and jumped up as well.

Little Bean watched with starry eyes, stretching out his arms and hopping around the floating wooden board.

Seeing this, Bai Chuanyu chuckled and released an arrow that pierced the little guy's collar from the back of his neck, lifting him up.

Yushiro stood to the side with his arms crossed, looking like he thought, "What's so great about this?"

However, they still obediently used the invisibility blood demon technique to conceal their figures and auras.

Bai Chuanyu used the same method to control the other two wooden planks. With the flying red arrows, he neatly stacked the scattered luggage and equipment on them, including the human and the ghost.

After everything was ready, he rubbed his hands together and looked eagerly at the wooden board where Tamayo was sitting.

"I'll also try to see if we can fly together..."

He placed one foot on the edge of the plank and tried to stand on it.

The wooden board remained completely still.

Just as he was overjoyed and raised his second foot to step onto the plank, the Crimson Arrow suddenly dissipated uncontrollably, and the plank, along with Tamayo Nezuko, plummeted straight down.

Seeing this, Shirakawa Yu quickly put his raised foot back on the ground.

The Crimson Arrow struck again, barely stopping the wooden plank from falling to the ground.

"Huh?"

He refused to believe it and tried several more times, even attempting to lift himself up directly with the Crimson Arrow.

As a result, the force of the arrow circled around him again and again, but it could not affect him.

"Tsk..."

Shirakawa Yu finally gave up, pouting, "It really didn't work."

It's like how no matter how strong a person is, they can't lift themselves up by their own hair...

The Crimson Arrow clearly does not have the ability to make the caster fly.

He shook his head with some regret, having been hoping to experience the thrill of flying on a flying board.

However, it's understandable...

After all, the Arrow Demon did not demonstrate the ability to fly or hover.

Sitting on the wooden board, Tamayo looked at Shirakawa Yu's disappointed expression and couldn't help but cover her mouth and chuckle, "Yu-kun, that's already pretty impressive."

"Right?"

Upon receiving the beauty's praise, Shirakawa Yu immediately became smug again, snapped his fingers, and said, "Let's go!"

Three arrows appeared out of thin air and pierced the front of the suspended wooden plank, serving as the propulsion for forward movement.

Under the control of the Crimson Arrow, the three planks floated steadily forward. Tamayo sat on the first plank and even took the time to re-bandage Tanjiro's wound.

Tanjiro sat next to her, his eyes shining as he watched her "fly" into the air, completely forgetting the pain in his body.

Little Bean crawled around everywhere, seemingly full of boundless energy.

Yushiro walked at the front, responsible for maintaining the Blood Demon Art, keeping watch, and clearing away drunkards and a few pedestrians at night.

Shirakawa Yu followed at the very back of the plank, walking with a relaxed pace, and occasionally directing the plank to make a small "drift".

Tamayo exclaimed softly, "Kawaba-kun~!"