I, Umo Tengen bravely venture into the world of Naruto

The ward fell silent again.

Hotaru Steelzuka felt better after getting the Mitarai balls. She hummed a song and left the ward with the balls.

As he was about to walk out of the ward door, Tanjiro shouted towards him.

"Mr. Iron Tomb, take care!"

Iron Mound Hotaru didn't respond, just paused, and then walked out of the ward and disappeared under Tanjiro's gaze.

Seeing Hotaru from the Steel Mound finally leaving, Tanjiro took a deep breath, but before he could exhale.

On the hospital bed next to him, there was suddenly a rustling sound of bodies turning.

Tanjiro looked sideways and happened to see Genya emerging from the bed.

Genya narrowed his eyes, looking irritable, and looked at Tanjiro.

"You guys are so noisy! It's so noisy that I have to take a break!"

"Ah! I'm sorry Xuan Mi..."

Tanjiro apologized quickly and wanted to continue saying that he should have a good rest and not make any more noise later, but the words had not been spoken yet...

"Pigs advance! Pigs advance!"

"Bang-!"

Accompanied by the shattering of the ward windows and the sound of feral roars.

A wild and unconventional figure broke through the window and rushed into the ward.

"Strengthen! Strengthen! Strengthen!"

"The intensive training is about to begin! I am going to become the strongest person!!"

Inosuke waved his arms and shouted in the ward.

Tanjiro and Genya's eyes widened, obviously startled by Inosuke who suddenly rushed in.

"Inosuke!?"

"You are crazy! You will be killed by Miss Butterfly!"

The room became chaotic again, and Inosuke rushed forward, grabbing Tanjiro's shoulders and shaking them violently.

Xuan Mi sighed helplessly, turned over, and blocked his ears with his hands.

"Looking at this sleep, I can't sleep today..."

……

Looking at the ward full of glass fragments and wooden remains in front of him.

After being led to the ward by Kanzaki Aoi and the three younger ones from Butterfly House, Yuzhu Tianyuan couldn't help but raise his eyebrows.

The pig-headed boy was stepping on the debris and waving his arms wildly, extremely excited.

Before Uzuki Tianyuan could make any move, Kanzaki Aoi's face slowly darkened as she stood behind him.

He turned his head and cast a sharp look at the three little ones from Butterfly House beside him.

The three little ones from Butterfly House understood immediately and rushed forward to surround Inosuke.

While Inosuke was stunned, he felt an arm suddenly pressing on his head.

"You pig head!"

Kanzaki Aoi fiercely pressed Inosuke's head, which was wearing a boar hood.

"You can't leave until I restore this place to its original state!"

In the hot summer, amid the angry shouts of the girls, the special training with the pillar instructor that the swordsmen were looking forward to was about to begin.

……

In the ward, Inosuke, who had finally finished repairing the window, knelt pitifully in front of the Butterfly Ninja.

Because this is not the first time that some buildings in Butterfly House have been damaged.

Therefore, even though it has been repaired, a scolding is still inevitable.

The special training for Zhu's guidance will officially start tomorrow morning, and I will take advantage of the free time this afternoon.

Uzuki Tengen also came to Butterfly House specifically to ask Tanjiro about the breathing of the sun.

"Does the sun breathe?"

The two of them were sitting on the backyard corridor of Butterfly House.

Under the big tree in the yard in front, there was the chestnut flower Luo Xiannahu standing there smiling and teasing the butterflies.

They had no scruples about Chanel and just chatted casually like friends.

After the battle on Mugen Train, while his body had just recovered, he had not yet received any ghost-killing missions.

Tanjiro once had the experience of visiting his predecessor, Flame Pillar Purgatory Makijuro.

Although he visited that day, Purgatory Makijuro's attitude towards him was not very friendly.

But in some subsequent letters, Tanjiro still got some important information about Sun Breath.

Tanjiro actually doesn't know what Sun Breath is.

But from what Purgatory Makijuro said in his letter, combined with his past experience of fighting evil spirits.

Tanjiro also felt that the breath of the sun should be closely related to the fire god Kagura he inherited from his father.

After all, he once cut off the neck of the lower string with the 'God of Fire Kagura'.

There is no doubt that 'Kagura, God of Fire' is very powerful when used in battle.

But Tanjiro doesn't know whether the 'Fire God Kagura' is the 'Breath of the Sun'.

During the battle with evil spirits and when he was resting his body, Tanjiro had more than once "dreamed" about some scenes about his ancestors.

These pictures are coupled with my own research on Kagura, the God of Fire.

Tanjiro is also basically certain that Kagura, the God of Fire, has a total of two moves.

But for some reason, Tanjiro always felt that these twelve moves were incomplete.

Although these twelve moves are indeed complete moves disassembled from the God of Fire Kagura.

But vaguely, Tanjiro still believed that Kagura, the God of Fire, might have a third and third move that he didn't know about yet.

"Kagura, the God of Fire..."

Got some answers from Tanjiro.

Yu Zhuan Tianyuan repeated the answer he was told.

As Tanjiro said, although he is not sure whether Kagura, the God of Fire, is the Breath of the Sun.

But since Kagura, the God of Fire, may be related to Breath of the Sun.

After informing Tanjiro about certain contents of the "Encirclement and Suppression Plan".

Tanjiro, who knew the importance of the matter, nodded and recorded his God of Fire Kagura in detail on paper and handed it to Uku Tengen.

Yu Zhuan Tianyuan smiled and thanked him.

And then he handed his kunai to Tanjiro himself.

He said hello, and then teleported to the Demon Slayer Headquarters.

"My lord!"

Uzhuan Tianyuan handed the paper recording the God of Fire Kagura to the lord.

After reading the contents on the paper, Ubuyashiki Yaoya also asked Uzuki Tengen with a solemn expression:

"Tian Yuan, have you written down the content above?"

Yu Zhuan Tianyuan nodded slightly.

"In that case, with your strength, can you display it?"

For the swordsmen in the Demon Slayer Corps who rely on breathing techniques to fight, even pillar-level swordsmen will only use one breathing technique that suits them best throughout their lives.

Changing the breathing method cannot be done easily.

What's more, it is a breathing method that has been ingrained in the body for many years.

Although for ordinary swordsmen, switching breathing methods will cause obvious obstruction and damage to the body's lungs.

But for pillar-level swordsmen, it is not difficult as long as they pay some attention.

Hearing his lord's question, Yu Zhuan Tianyuan shook his head subconsciously.

But after shaking his head, he nodded slightly.

"Um……?"

Ubuyashiki Yoshiya didn't understand what Uku Tengen meant when he shook his head and nodded again.

He saw Yu Zhuan Tianyuan standing in front of him suddenly closing his eyes.

He stretched his hands to his back and suddenly pulled out the two Nichirin swords he was carrying.

Taking a deep breath, Yu Zhuan Tianyuan suddenly jumped up from the backyard.

Recalling the breathing route of Kagura, the God of Fire, Yuzhuang Tianyuan opened his eyes instantly, and a ray of fire flashed from his eyes.

Use your waist to exert force, swing your arms and slash forward.

"God of Fire Kagura·Walbu!"

Burning flames began to rise from the dark blade.

"This--!"

Ubuyashiki Yoya raised his head and looked at the scene in mid-air, unable to help but slightly open his eyes.

But at this moment, the blade of Yuzhuan Tianyuan's blade rose up and released flames.

Nourishes—

As if it had been extinguished by the rain, black smoke erupted from the blade, and the flame disappeared in the blink of an eye.

As for Yu Zhuan Tianyuan, who was wielding the knife in mid-air, he felt his breathing was obviously suffocated.

With a "pop" sound, it fell to the ground.