Start with Demon Slayer and create the strongest demon sword!

No matter how miserable you are, you may not be able to withstand a thousand birds.

This wave is an epic enhancement!

But it’s not enough to be strong on your own. Only when everyone is strong is you truly strong. Now you have to plan for Tanjiro how to become stronger.

Right now it is better to develop Kagura, the God of Fire first

……

As time goes by.

The next morning.

When the first ray of sunlight in the morning shone on the earth, Tanjiro had already started today's training.

In the courtyard of the mansion, Tanjiro took a deep breath to keep his breathing method running, and ran in the courtyard carrying a boulder.

This made Zenitsu and Inosuke feel their scalps numb.

"That's not good, Tanjiro is trying too hard."Zenitsu opened his eyes wide and sat on the corridor in front of the room with a slightly shocked expression.

But thinking about Tanjiro's strength, he felt that this was reasonable.

Although he also wanted to become stronger, he wanted him to be self-disciplined.

Zenitsu Yi can only say one sentence, I can't do it anymore...

As for Inosuke on the side, it is more simple and direct, just two words.

Tanjiro

, on the other hand, keeps breathing while exercising, but after a while he will He stopped and began to pant violently, and his whole body began to tremble slightly.

"Just trying to keep breathing with full concentration for a little longer, my lungs felt like they were going to explode, and even my ears hurt terribly.

Lin Fan, who was under the knife, could only comfort him,"The pain is normal. Take a deep breath and let the air circulate to your fingertips to improve your concentration as much as possible!""

"OK!"

Tanjiro endured the pain and continued to practice.

Time passed so quickly.

In the evening,

Lin Fan began to try to guide Tanjiro to learn the breathing of the sun, but he had little effect.

He never understood the key points. Tanjiro just kept apologizing,"Sorry Arjuramaru, I'm too stupid to learn."

What can Lin Fan do? I'm helpless too."

"Since you can't learn it yet, then focus on breathing techniques. Make sure to concentrate on breathing when you go to bed at night. I will supervise you."

Hearing this, Tanjiro was quite moved and said

"That's all up to you, Adumaru!"

At night.

When Tanjiro fell into a deep sleep, he unconsciously quit the state where he had been concentrating on his breathing.

Lin Fan did not hesitate to release the black mist, condensed a hand, and gave Tanjiro a big mouth..

Snap.

Simple, rough and direct.

Tanjiro sat up suddenly and quickly turned his head to look around.

"What happened?"

Next to me, Zenitsu and Inosuke were sleeping as fast as they could, with no sign of waking up.

Lin Fan reminded him.

"Your breathing was disordered just now, get up and go back to sleep"

"ah? Thanks for reminding me……"Tanjiro was stunned. He was slapped in the mouth with his own knife, and he still had to say thank you.

Is this justified?

I had no choice but to continue falling asleep, but I couldn't maintain my breathing, and soon my breathing became disordered again.

There was nothing Lin Fan could do.

He could only release his ghost power, concentrate it, and give him a big hand.

Snapped!

Tanjiro sat up aggrieved and helplessly. To be honest, he didn't really want to sleep anymore."Sorry, my breathing was messed up again just now. I'm really sorry for troubling you, Adumaru.""

"Who made you my sword master? It’s all as it should be."Lin Fan answered very naturally.

Beside him, Zenitsu closed his eyes and was actually awake, but he didn't dare to speak at all.

Others might not believe it.

I woke up in the middle of the night and suddenly saw a knife drawing Tanjiro's big head. Mouth.

Tanjiro is still saying thank you...

This is simply too scary!

This night, Lin Fan was hardly idle, let alone Tanjiro, he spent a lot of energy just by licking his mouth. I have to spend extra ghost energy to help Tanjiro heal.

The next morning,

Tanjiro's face will be swollen even bigger than Inosuke's pig head mask.

The first thing he does is practice breathing.

From sunrise to sunset, you keep training yourself, and you gradually begin to transform.

This is not a direct improvement, but another kind of reward that is unique to you after training.

The most prominent one is the soaring physical strength..

Zenitsu and the others were still watching Tanjiro practice in the corridor, without any motivation to join in.

However , Lin Fan also reminded him deliberately during the training.

"A person does not necessarily have to master only one breathing method. You can learn multiple breathing methods to work with each other or even fuse them together.

That guy named Zenitsu has good thunder breathing. You can try and ask about it."

"I see. Tanjiro meditated while exercising, then put down the boulder on his body and jogged all the way to Zenitsu in the corridor.

He bowed slightly and said

"Zenitsu, can you teach me the breath of thunder?"

"ah?"

Zenitsu was a little confused, and his expression was slightly stiff.

He didn't speak for a long time.

It's not that he didn't want to teach, it was mainly because I only knew one move when riding a horse.

But looking at Tanjiro in front of him, he still relaxed,"Well... It's not impossible, but I promised you in advance that I only know one type of Thunder Breath, and I can't teach the others."

"Really? Thank you so much Zenitsu."

Tanjiro didn't care at all about the words that followed, and stepped forward directly to thank him with a smile.

Inosuke also followed closely.

"Why don't you learn the beast's breath from me? My beast's breath is the strongest!"

Tanjiro just smiled and started chatting with Zenitsu.

I heard Zenitsu sitting in the corridor, recalling his past when he was training the Breath of Thunder, and recalling the old man

"Tanjiro, when using Thunder Breath, you need to focus on your feet, such as your body shape and the size of the muscles in your body. In fact, there is no way to accurately grasp it.

Only when you understand it can you truly master the Breath of Thunder. This is what my grandfather who raised me often told me. Tanjiro was a little confused after hearing this, but he was still studying hard.

After all, learning a breathing method cannot be mastered overnight. It took him several years to learn to master water breathing.

……

Three days passed in the blink of an eye.

At this moment, Tanjiro could maintain concentrated breathing for an even longer period of time, which directly led to a rapid increase in basic physical strength.

Maybe he was impressed by Tanjiro.

Even though Zenitsu and I were reluctant, they occasionally followed and practiced for a while.

The days passed so peacefully.

But Lin Fan knew that Wu Mei would definitely not let it go. It was estimated that there would be ghosts looking for them nearby all day long.

This kind of day should not last long.

Storm is coming.

This is just the last calm before the storm.

Lin Fan saw it very clearly.

And the result was just as Lin Fan expected, after the sun set on the fifth day.

Night is falling!