Chapter 137 Nanako's Full Concentration Breathing Training

Nanako's strength no longer required Xiao Hei to slow down his flight, so he quickly arrived at the Butterfly House this time.

As soon as Nanako arrived at Butterfly House, she was shocked by the decoration inside. It was her first time to step into such a courtyard-like residence.

As long as she could remember, she had lived in that dilapidated wooden house, wandering and living with her mother. Later, because of Feng Yu, she came to Sawu Mountain, put on clean clothes, and ate clean food. Had a clean bed to sleep on.

"It's Master Feng Yu, Master Feng Yu is here!"

The staff of Butterfly House saw Feng Yu and shouted excitedly.

They knew about Feng Yu. He became the tenth pillar of the Demon Slayer Corps at a young age. He had a marrow cleansing pill and a healing pill and had a close relationship with Butterfly Ninja, the owner of the Butterfly House.

They often discuss Feng Yu and Butterfly Ninja in private.

Seeing the staff in the butterfly house carrying out their own work in an orderly manner, Nanako felt a little nervous.

His hands tightly grasped the hem of his clothes.

"Don't be afraid. Each of them is very easy to get along with. I believe you will become good friends with them during your time here."

Feng Yu touched Nanako and said with a smile.

Feeling the warmth from Feng Yu's palm, Nanako felt comforted in her heart.

"No, I can't embarrass Master Feng Yu. I am Master Feng Yu's eldest disciple and Mei Xiu's senior sister!"

Nanako cheered herself up in her heart.

"Feng Yujun?"

The Butterfly Ninja's voice came from behind, looking at the two of them in confusion.

"Hahaha, Miss Shinobu, you came here without warning, sorry to bother you!"

Feng Yu said. ♦♦  ♦♦

Then he introduced Nanako to the Butterfly Ninja and the purpose of coming here this time.

"So that's it..."

Butterfly Shinobi looked at Nanako closely, admiration in his eyes.

"A child so young

, it has reached this point, Mr. Feng Yu, you are really amazing! "

"The color of his pupils is different from ordinary people... Feng Yu-kun, this child can't be one of those people with special abilities like Mi Li..."

The Butterfly Ninja looked into Nanako's eyes and said.

Feng Yu nodded.

"It's really amazing..."

"Hello, I'm talking about Butterfly Ninja, your master's friend!"

After saying that, the butterfly nin reached out his hand and held Nanako and said.

"Ah...you...hello..."

Nanako didn't expect the Butterfly Ninja to suddenly take her hand.

"Come with me!"

The Butterfly Ninja led Nanako to the front of Kiyoshi Teuchi and the others, and then after arranging the resting place, they walked towards the direction of the martial arts hall.

"Nanako, hello, I said Terauchi Kiyoshi, this is Nakahara Cheng..."

Terauchi Kiyoshi introduced his companions to Nanako enthusiastically.

"Hello... I'm Nanako..."

Nanako plucked up the courage and said.

"Wow, Nanako, your eyes are so beautiful!"

Qing Praise in the temple said.

Next to them, Cheng Nakahara and Naho Takada also nodded.

Nanako's pupils shrank, not expecting that they would say her eyes were beautiful.

His eyes couldn't help but become moist.

She recalled that it was because the color of her eyes was different from that of normal people that she was regarded as an alien and the son of ghosts and gods...

Everyone hates her and drives her away...

At this moment, I was deeply moved when I heard the praise from the temple.

"Hey, sister Nanako, you

Why are you crying? "

Terauchi Kiyoshi saw a tear flowing from the corner of Nanako's eyes, and immediately panicked, thinking that he had said something he shouldn't have said.

"No, no, I just... I just got sand in my eyes, thank you!"

Nanako wiped the tears from her eyes and said with a smile.

Soon, Nanako came to the martial arts hall under the leadership of Teuchi Qing and others.

"I'm the strongest, I can do it!"

"I will never let down Miss Shinobu's expectations!"

Inosuke and Zenitsu are training hard.

"Is that a wild boar?"

Nanako looked at Inosuke and asked in confusion.

"Hahaha, no, that's Inosuke-sama!"

Temple Qing smiled.

"Why is he wearing a boar's hood? What a strange man..."

Nanako knew it in her heart.

At this time

Zenitsu and Inosuke also noticed Nanako and couldn't help but stop training and looked at her.

"Cute little sister!"

"It's the same as the breath on Kantaro's body!"

The two quickly approached Nanako.

Zenitsu held her hand, while Inosuke stared at her.

"that……"

Nanako took away Zenitsu's hand and couldn't help but take a few steps back.

"Master Zenitsu, Master Inosuke, you two should not scare sister Nanako!"

Terauchi Kiyoshi shouted.

On the side, Cheng Nakahara and Naho Takada also stood in front of Nanako.

"She is Master Feng Yu's apprentice!"

Terauchi Kiyoshi continued.

"That guy's apprentice..."

Zenitsu couldn't help but shiver when he remembered Feng Yu, and then stared at Nanako closely.

"Hmph!"

Inosuke returned to training after a stream of heat erupted from the nostrils of the boar hood.

…

Feng Yu followed Butterfly Ninja to the hut where medicine was researched.

A breath of modernity hits your nostrils.

Like a chemical laboratory in the previous life, there are all kinds of glassware and specimens.

Various medical instruments are neatly arranged.

The floor is also very clean, without a trace of dust.

"What a beautiful place!"

Feng Yu exclaimed.

"This is all my sister's hard work..."

Kocho Shinobu's eyes were slightly red, as if she remembered the scene of her life with Kanae.

Kanae was doing drug research, while Kocho Shinobu was like a little girl looking for her sister to play with, without having to hide her personality and mood.

Kocho Shinobu looked at Feng Yu with sadness in her eyes. Whenever she mentioned her sister, it was always like a thorn in her heart, tormenting her.

...

In a blink of an eye

Another day passed

At this time, Nanako had been tortured by a day of training and fell to the ground. Looking at Zenitsu and Inosuke, who were training like crazy as if they had endless power, she couldn't help but ignite her fighting spirit in her heart.

Secretly vowed to train with all her strength like the two of them.

Tanjiro came back from training at night and found that Nanako had also come to the Butterfly House.

He couldn't help but start to ask about her well-being.

The next morning

Kohiko Shinobu rode on Xiaohei's back with Fuuyu and headed to Sagiri Mountain.

…