From Demon Slayer, the sword is invincible

"Tanjiro, what's wrong with you? Why didn't you tell me that I was going to my senior brother's house?"

Zenitsu's aggrieved voice sounded like he was about to cry out.

"Who told you to come?" Tanjiro finally breathed a sigh of relief and smiled while hugging the little Nezuko.

"No... I don't want to come..." Zenitsu waved his hands quickly, "I don't want to come with you anymore!"

Feng Xiaodao also noticed Zenitsu's arrival. He was finally not bored anymore. Looking at Zenitsu who kept moving his feet outside, he suddenly shouted:

"My wife Zenitsu, where do you want to hide? You didn't even come over to say hello when you saw my brother!!"

Zenitsu was startled, his body trembled, and he immediately stood up straight, turned around and showed a smile that was uglier than crying, "Shi... Hello, Senior Brother!"

Inner thoughts: Wow, this is so scary, why is the eldest senior brother here too? I want to go home to find my grandfather.

Feng Xiaodao saw Zenitsu's frightened look and nodded with satisfaction, "Well, not bad, it seems that the training of the action team is still effective.

Since you are here now, I will test your cultivation results tonight and give you some pointers."

Then he looked at Tanjiro, "Tanjiro, stay with Nezuko. I'll take Zenitsu to practice tonight!"

"Um, Mr. Feng Xiaodao, I'm really sorry. I was the one who brought Zenitsu here because..." Tanjiro explained hurriedly, fearing that his actions would cause trouble for Feng Xiaodao.

Feng Xiaodao waved his hand to indicate that it was okay, and then said: "If you don't mind, you can come and take a look. It depends on you how much you can understand!"

Tanjiro's eyes lit up instantly. This was the on-site guidance of the Demon Slayer Corps' number one man. He benefited a lot from Mr. Xiaodao's casual instructions last time. He quickly stood up and said loudly:

"I do, Mr. Knife. I don't mind at all."

Little Nezuko, who was standing by, saw her brother so happy and started babbling, saying that she wanted to go and see too.

Feng Xiaodao smiled, and appeared beside Zenitsu in a flash. The huge height difference directly lifted up the desperate Zenitsu, and then said to Kanae:

"Kanae, please make us some midnight snacks. I'm going to the training ground to stretch my body first!"

Kanae looked at Zenitsu's ridiculous expression and nodded to show that she understood.

Then, they walked towards the training ground at Feng Xiaodao's home.

Feng Xiaodao brought Zenitsu to the training ground, put him down, and stretched his muscles. Zenitsu had a bitter face and his legs were shaking.

"You're always wandering around. I see you're full of energy. You don't stay still even during the holidays. Let me see how much you've improved!"

Feng Xiaodao said this and took out two ordinary swords from the sword rack next to the training ground and threw one to Zenitsu.

"Brother...you...please listen to my explanation!" Zenitsu held the cold sword, feeling very disappointed, and tried to win back Feng Xiaodao's heart.

"Uh-huh!?"

Feng Xiaodao's eyes were intimidating without him even getting angry, and he immediately swallowed back the words that Zenitsu hadn't said yet.

Zenitsu swallowed a mouthful of water, and seeing this, he could only silently draw his sword and prepare for attack.

Tanjiro excitedly pulled Nezuko to sit in the corridor of the training ground, looking forward to Feng Xiaodao's guidance. Little Nezuko excitedly waved her hands and cheered for the two.

"What are you standing there for? Are you planning to kill me or the evil spirit with your eyes? Have you forgotten everything you learned over the years?" Feng Xiaodao couldn't help but curse when he saw this.

This sound almost scared Zenitsu so much that his legs went weak again. Although he was very reluctant, he gritted his teeth and rushed towards Feng Xiaodao with the knife in hand.

Zenitsu rushed towards Feng Xiaodao with his sword raised, but before he got close, Feng Xiaodao slightly turned his body to avoid the attack.

Zenitsu's sword strike missed, and because he used too much force, he fell forward. Feng Xiaodao kicked Zenitsu on the butt, and Zenitsu immediately fell flat on his face.

"Get up! Attack again! Who do you think I am? You hold the knife with both hands, revealing such a big flaw in front of you. Do you think you are not dying slowly enough?" Feng Xiaodao scolded.

Zenitsu struggled to get up from the ground, dusted himself off, and tightened the knife in his hand again.

This time he adjusted himself slightly and did not draw his sword rashly, because the terrible memory of the training he had received on Taoshan Mountain began to emerge. If he made the same mistake again, he would be beaten.

Although there have been some changes, he still deserves to be beaten. What follows is continuous making mistakes, getting to the bottom of them, and correcting them.

"The movements are too stiff, and the strength is not used correctly." Feng Xiaodao shook his head, "Try again!"

"Your breathing rhythm is wrong. Are you going to suffocate yourself to death?"

"The key points of Thunder Breathing are the feet and hands. Are you a wimp?"

……

"Mr. Xiaodao is amazing. I make these mistakes sometimes without noticing them. It turns out that the effect of correcting them is like this!"

Tanjiro on the side carefully observed Feng Xiaodao as he kept talking to Nezuko beside him.

"Yiyaya!" Although Nezuko didn't know what her brother was saying, she was very supportive.

Feng Xiaodao constantly pointed out Zenitsu's problems and demonstrated the correct techniques himself. Although Zenitsu fell again and again, he still tried to get up and continue the challenge.

As time went by, Zenitsu's performance gradually improved. Although Feng Xiaodao kept scolding Zenitsu, he was still quite positive about this guy's basic skills and that he had made considerable progress.

"Okay, the warm-up ends here, it's time to let another Zenitsu come out!" Feng Xiaodao suddenly stopped and said.

Zenitsu felt a chill on his back instantly, "Here it comes, here it comes, after all... still... there is no escape, I'm going to feel dizzy again!!"

Tanjiro was wondering what Feng Xiaodao meant.

Feng Xiaodao threw away his haori, and an aura that was so overwhelming that it made people breathless suddenly burst out from his body.

Boom! Tanjiro felt as if the entire space had stopped, as if countless invisible sharp blades were densely intertwined around him, and his body would be torn to pieces if he moved.

"This... is this Mr. Xiaodao's strength? It's too terrifying, his aura alone is enough to shake my mind!" Tanjiro's forehead was covered with sweat unknowingly.

Nezuko on the side seemed to have sensed something terrible, and her eyes turned red instantly. Fortunately, Tanjiro held Nezuko's hand tightly.

Next, Tanjiro finally understood what Mr. Xiaodao meant by guidance. It was so terrifying!

As soon as the aura was released, it directly knocked Zenitsu unconscious, and then the crazy Zenitsu appeared, but he was not crazy in front of Feng Xiaodao.

Afterwards, Mr. Xiaodao gave instructions while fighting. The sparks from the collision of swords showed how fierce the battle was. This was a rare practical training. I wonder if Zenitsu remembered it in this state.

Anyway, Tanjiro only saw Zenitsu fainting, being replaced, fainting from exhaustion, waking up, and fainting again, repeating this over and over again until Zenitsu was completely unable to move and fell to the ground.

"It seems that Zenitsu-kun has suffered a lot behind the scenes. Tanjiro, you have to work hard. Everyone is working hard in places that are not visible!"

After the training, Zenitsu collapsed to the ground due to exhaustion, while Tanjiro thoughtfully recalled the battle just now and absorbed the nutrients of his understanding.

Feng Xiaodao's course on educating his junior fellow apprentice was not over until Hanashi Kanae came over with food.