The universe begins with Demon Slayer: Kimetsu no Yaiba

The days that followed were basically like this, with Hakuha learning swordsmanship with Taki every day, while Tanjiro did his physical strengthening training on the side. When it was time to eat, Tanjiro would go to the designated place to catch raw fish.

Tanjiro's mandatory item every night is the log cabin that runs back from the Narrow Mist Mountain.

Although this project does not sound difficult, listening to Tanjiro's own account, there are many traps laid by Taki Zuo on the mountain.

And the location changes every day, and as Tanjiro becomes more and more popular, the nature of the trap gradually changes, from the previous simple containment to the meaning of killing Tanjiro.

From the very beginning, Tanjiro could only clean up the mess after Shiraha and Taki Zuo's recent dinner, gradually becoming able to eat a few mouthfuls of leftover soup, then returning halfway through dinner, and finally being able to return to the wooden house before dinner was ready.

Every night, Tanjiro has the habit of talking and keeping a diary with Youbean, while Shiraha lies in his sleeping place, looking at the ceiling in a daze.

After Tanjiro was able to avoid all the traps, Tanjiro also began to formally learn the basics of swordsmanship, wielding a sword.

As Tanjiro grows, there are more and more things to learn. And Bai Yu has still been groping for kendo, and the ten types of water that the old man taught him.

Compared to Tanjiro, Shiraha has much less to learn, like the physical fitness that Tanjiro has to practice every day, and Bai Yu does not have to practice.

During these long days, Tanjiro's sister Youdouko has been in a coma, and there is no reasonable explanation for why Youdouko has been in a coma.

Half a year later, Kintaki was officially taught the essence and essence of Tanjiro Mizu's breathing method.

"Tanjiro, today I want to teach you the Breath of Water Breathing Method, you have to listen carefully!" Taki said to Tanjiro very seriously.

"Yes, Master!" Tanjiro immediately became serious.

Bai Yu stood quietly beside Tanjiro and didn't say anything more.

"Breathing is to breathe consciously for a long time, allowing oxygen to spread to every cell of the body, which can improve the body's natural healing power, as well as the body's strength and reflexes. This breathing is called concentrated breathing!

"And the breath of water is to maintain a specific frequency of breathing on the basis of fully concentrated breathing, and at a specific frequency, the rhythm of water will be produced, which is the breath of water, and the same is true of other breaths, all of which have their own rhythm."

- "Tanjiro, now relax your upper body, steady your lower body, and start breathing." Taki

said to Tanjiro with a change of tone.

Hearing this, Tanjiro began to try to breathe according to Taki Zuoji's instructions.

Just as soon as he took a breath, Tanjiro's expression suddenly turned painful, and he screamed miserably.

In the blink of an eye, it turned out that it was Taki Zuo's palm that hit Tanjiro's abdomen.

"No, fully concentrated breathing, it must be the power of the dantian to inhale oxygen, not just your nose, which is just a channel for oxygen to flow in."

"Once again, Qi Shen Dantian ~ through the Dantian to spread oxygen to every cell of the body."

"Yes, Master!" Tanjiro answered again, and then tried again.

"Ah~... Yes~...... Ah~"

Then the situation was Tanjiro's screams of failed attempts again and again.