Demon Slayer: You can become stronger by swinging your sword

Xiao Hei looked at Feng Yu in confusion. He didn't know why he always felt that Tanjiro was tortured so badly today, which was the effect Feng Yu wanted to achieve.

Xiao Hei glanced at Tanjiro silently, and couldn't help but feel sorry for him for a second.

If Feng Yu knew Xiao Hei's thoughts, he would definitely praise Xiao Hei for his good guess.

If those one million knife swings cannot be used to the best effect, then it is a waste, and waste is shameful!

Feng Yu looked at Nanako, who was covered in blood, and knew that her training process today was not that easy.

On the contrary, it may be even more dangerous. After all, Nanako is young, has never learned breathing techniques, and has never taken marrow cleansing pills. She just relied on her original talent to survive until the last moment.

"Thanks a lot……"

Feng Yu reached out and touched Nanako's forehead and said happily.

"When you wake up, I will give you a gift. It will be the first gift a master gives to his apprentice."

Nanako made no movement and was still sleeping soundly. It was obvious how exhausted Nanako was at the moment.

Nightfall

Tanjiro was still taking a medicinal bath, but Fuuha and Nintaki Sakonji came outside the house.

"Nanako's performance really surprised me. I couldn't believe that she was a child of about ten years old..."

Said Kintaki Sakonji.

"Perhaps it has something to do with her childhood experience. The moment I met her, she was like a little adult, mentally mature and able to take care of herself."

Feng Yu's mind recalled the first time he met Nanako.

He was fishing while she peeked from behind.

At that time, Nanako had a rebellious look on her face, like a wild child, but her kindness and unwillingness could be felt.

Ever since Feng Yu's mental power broke through, he had reached a new state. As long as he wanted to, he could see a different world. It was blank, as if everything in this world was invisible in his eyes.

Including people's past and inner feelings.

Feng Yu doesn’t know if this realm is

Transparent to the world, but still inseparable.

In his previous life, the transparent world description introduced in the original work was like this, but Feng Yu could feel that his own realm was a little incomplete.

Feng Yu tried to find the reason, but never found it.

"Have you decided what breathing techniques you want to teach her?"

Said Kintaki Sakonji.

"It depends on her choice... After all, the Breath of Light is not perfect now..."

Lintaki Sakonji nodded, as if he recognized Feng Yu's statement.

"Then she insists on learning your breathing technique?"

"After all, this child, I can tell, she seems to have a special feeling for you..."

Ningtaki Zuo looked at Feng Yu for the first time, but Feng Yu just remained silent for a while and said: "That may be because she just lost her family and regards me as a family member!"

Feng Yu didn't really want to discuss this topic, so he said: "Master Linlong, do you know the legend of the spotted swordsman?"

"Striped swordsman?"

Rintagaki Sakonji raised his eyebrows and said.

"Where did you hear that name?"

"I overheard it before... I still don't understand it. I wanted to ask you if you know anything."

Feng Yu replied.

"Striped swordsman... I have heard a little about it. In the records of the Demon Slayer Corps, there is an introduction about spotted swordsmen. It is said that as long as one spotted swordsman appears, more and more will appear around him. The striped swordsman, but although the stripes can bring us swordsmen short-term power, they have a fatal flaw! "

"It is rumored that swordsmen who turn on their stripes will not live to be 25 years old, because every time they turn on their stripes to fight, their vitality will be consumed. Swordsmen with stripes are also known as short-lived people..."

"There was once a striped swordsman whose existence was not affected by

After reaching the limit of life span, he still lived to be dozens of years old. However, except for him, all the swordsmen who turned on the markings did not live long. Although the life span was short, the skyrocketing strength was very tempting, but now the method of turning on markings has been It has been lost, and the striped swordsman has not appeared for hundreds of years. "

"As for whether it is a legend or a real thing, we don't know..."

Nintaki Sakonji sighed and said.

"That's it...what a pity..."

Feng Yu sighed.

"The person who turned on the stripes should be Enichi Jiguo, the founder of Breath of the Sun, the ceiling of power in this world!"

Feng Yu knew it well.

"It's just a pity that there is no way to turn on the markings. Otherwise, with my ageless physique, it would be a perfect harmless buff!"

"It seems that the scar on Tanjiro's forehead is a mark...but he hasn't awakened yet..."

"Perhaps we can try to push Tanjiro into a desperate situation... and then reverse the situation... With the protagonist's routine, there may be a high possibility of awakening the pattern..."

Feng Yu thought this, but Tanjiro, who had his eyes closed in the room, was shocked.

"Oh, if I had known about my previous life, I would have looked more carefully. Otherwise, if I had remembered how to activate the markings, my strength would not have been rising..."

"Zewei...He Dao..."

"It's really hard to understand... Do we really have to wait for Tanjiro to grow up to that point?"

When he thought that it would take so long for Tanjiro to awaken his markings, Fuuha wanted to throw Tanjiro in front of the Kamigiri immediately, and then let them torture him to stimulate Tanjiro's potential.

"The road of life is long and long..."

Feng Yu sighed.

On the side, Kintaki Sakonji just looked at Feng Yu quietly and didn't say anything. After all, he himself didn't know how to open the stripes.

Ningtaki Zuo recently discovered that since Feng Yu came back this time, he had the desire to increase his strength.

His desire is getting stronger and stronger, but as his master, Rinataaki Sasa failed to give him any good advice this time.

On the contrary, Feng Yu's strength has far surpassed him.

Rintagisa was feeling happy and worried these days. He was happy that the apprentice he taught had surpassed him, but he was worried that time was getting tighter and tighter.

Soon, the next day arrived.

Nanako and Tanjiro also woke up.

When he found himself soaked in a bucket, Tanjiro's reaction was surprised, but soon he found that his body had become lighter than before, his speed was faster, and the power in his body was stronger.

"This is……"

Tanjiro turned his attention to Feng Yu, who just smiled and did not answer. He just came to Nanako and said: "Your performance yesterday was great, so the master decided to reward you with something!"

Feng Yu took out a blue crystal necklace from his arms and put it on Nanako's neck and said: "No matter what happens in the future, you can't take off this necklace!"

Feng Yu's face suddenly became serious and he said to Nanako.

"Why... why..."

Nanako asked doubtfully.

"There's no reason, just listen to me."

Feng Yu didn't want to explain too much. After all, others wouldn't believe it if he told it. This small crystal necklace can actually form a protective shield three times when the wearer is fatally injured to resist fatal attacks. At the same time, wearing it for a long time can also improve the appearance!

"Okay, thank you, master. The necklace is very beautiful. I will definitely obey your orders and I will never take it off until I die!"

Nanako said in surprise.

"I spent 2 million swings to buy this..."

Feng Yu saw that he still had about seven million sword swings left, which was not unacceptable. Moreover, after Nanako put on the crystal necklace, her temperament instantly became different.

It seems to look cuter.

…