From Demon Slayer, the sword is invincible

"Hey, old man, why are you lying on the ground? People will think I'm bullying you! Get up quickly, or I'll leave!"

"Asshole, who are you calling old and weak? I'm the former Sound Pillar!"

"Okay, I know. You're the 'former' Sound Pillar. You're the best! Hurry up and let me carry you back!"

"Hey, you bastard, why did you cut off my prosthesis? It's better to cut my body than the prosthesis. You don't know how much money this prosthesis cost me!"

"I'll pay, I'll pay, isn't that enough?"

"Then how do you calculate the cost of eating my food, living in my house, and using my things during this period? I'm giving you a chance to be nicer to me!"

"You're even more stingy than me, old man! I'm your genius disciple, be careful or I'll turn around and find someone else to be my disciple!"

"You traitor, that's my retirement money! It's so unfair~ woo woo"

"Fuck, do you still have any shame? Can you just pay it off first?"

……

Finally, after Feng Xiaodao's series of promises, the old man agreed contentedly. If he hadn't been afraid that the old man would suffer internal injuries, he would have slipped away long ago. With the old man's strength, he could have jumped back on one leg.

On the way back carrying the old man on my back, I enjoyed his chattering. I had never realized that this old man was such an emotional person, but I could really feel his inner happiness and relaxation. Perhaps he had endured too much for this world.

The next day, we arrived at Taoshan Hut.

Today the old man specifically asked Feng Xiaodao not to train because he had something to tell him. Looking at the rectangular box wrapped in brocade on the tea table, Feng Xiaodao already knew what it was.

"Boy, you have heard me talk a lot about ghosts during this period. To kill ghosts, in addition to a strong physique and skills, a suitable weapon is definitely indispensable. This is the ghost-killing weapon I prepared for you - the Sun Blade."

Feng Xiaodao certainly knew about the Sunlight Blade. Whether it was from his past memories or from the old man's teachings during this period, he was very familiar with the Sunlight Blade.

The Sun Blade is a special sword for the Demon Slayer Corps. It is made of iron ore "Gorilla Scarlet Iron Sand" and "Gorilla Scarlet Ore" that absorb sunlight. The Sun Blade is also known as the color-changing sword. It changes color according to the owner of the sword, reflecting the appropriate breathing of the owner of the sword, such as blue for water breathing, yellow for thunder breathing, red for flame breathing, green for wind breathing, gray for rock breathing, etc.

"But I'm not a member of the Demon Slayer Corps yet. Don't I still have to go through some trials?" Feng Xiaodao still raised his own question. In the original work, the charcoal selling boy went through a difficult selection battle before he obtained the steel for forging the Nichirin Sword.

"Haha, I say you're smart, but sometimes you act like a fool!" The old man rarely mocked Feng Xiaodao, and then explained: "With your ability, why do you need to participate in the selection? Besides, I'm the former Sound Pillar, a sword is nothing to me."

"Old man, I was wrong. You are still useful!"

"Asshole, do you still want the knife?"

"Yes, yes, yes. It's given by the teacher, so why would I refuse it?" Feng Xiaodao said quickly. This was the thing he needed most! With this thing, relying on his own strength, he could finally feel at ease in this world.

After saying that, he reached out to open the box, but unexpectedly an old hand held the box and then handed it a piece of paper.

"Old man, what do you mean? You want money for this thing? Isn't this thing given away for free by the Demon Slayer Corps?"

"First, you are not a member of the Demon Slayer Corps yet. Second, even if you are a member of the Demon Slayer Corps, this money will be deducted in small amounts from your rewards for killing demons in the future. Third, teacher, I am really a little poor recently, right?"

"Isn't the teacher the former Sound Pillar? You want money for such a small matter?" Although Feng Xiaodao understood, he still sneered in a sarcastic tone.

"Well, it was mainly because the guys from the Swordsmith Village rushed it out, so they have to pay extra. Who knew you would surpass me so quickly? I thought it would take another year or so."

"Hahaha, are you admitting that I'm awesome? Okay, I accept this reason."

Feng Xiaodao stopped acting weird and opened the box and took out his own Sun Blade.

The knife looks very elegant overall. It is about 1.5 meters long, which complements Feng Xiaodao's 1.8-meter body.

The scabbard and handle both adopt a unique design style, with black and yellow colors intertwined together, giving people a mysterious and solemn feeling. Black represents calmness and restraint, while yellow symbolizes lightning and passion. This color combination not only makes the whole knife more beautiful, but also shows its strong sense of power.

The design of the blade jaw is even more ingenious, presenting an intricate yellow lightning pattern. These lightning-shaped lines are like lightning in nature, full of explosiveness and majesty, and their presence makes the whole knife more aggressive and deterrent.

"Pull it out quickly and see what color it is!" said the old man with great anticipation.

"bass!"

The sound of drawing the sword was brisk and bright, like the song of an oriole, crisp and pleasant. The entire sword was a typical Japanese sword style, with the words "Evil Destroyer" printed on the blade near the jaw. As Feng Xiaodao exerted force, the entire blade began to change.

A yellow lightning pattern ran through the black blade, like a golden lightning, cutting through the night sky and illuminating the entire world.

"This is indeed a person suitable for the Thunder Breathing Technique!" the old man said with satisfaction.

"not bad!"

Feng Xiaodao tried the knife and felt it was good in all aspects, except that it felt a little light. However, this way his knife speed might be able to be improved to a higher level.

"Old man, do you have anything else to do? If not, I'll go practice first!"

The old man admired Feng Xiaodao's enthusiasm for training, but it was time for him to go out and explore the world, so he said with disdain:

"Still practicing? You're better than me, an old man, so why are you still practicing? Come with me to the Demon Slayer Corps and make some money. Don't you know that I'm so poor that I can't even make ends meet?"

"Huh? How did you, a former pillar, end up like this? Hahahaha, this is really interesting!"

"It's you who made it. I've already told the leader about you. You should report to the Demon Slayer Corps right away!"

Feng Xiaodao did not refuse. This vast world was waiting for him to explore. Moreover, he still had many ideas that had not been realized. It was because he was too weak before, but now at least he had the power to protect himself and it was time to go out.

"Okay then, when do you leave?"

When the old man saw Feng Xiaodao suddenly agreed so readily, he felt a little reluctant.

"Of course the sooner the better, wait for my crow to come back and then you can set off!"

The next day,

Feng Xiaodao had the Sun Wheel Sword on his waist, and Mao Ye sat on his shoulders, carrying the basic supplies prepared by the old man on his back, ready to set off.

"Old man, don't miss me when I'm gone!"

"Get lost, I can't believe how happy I am that you're gone!"

The familiar taste could not cover up the sadness of separation. Feng Xiaodao thought for a moment and said seriously:

"Old man, if you accept new disciples in the future, you must tell me!"

"Okay! We must let them see how powerful our eldest brother is."