From Demon Slayer, the sword is invincible

The blade light flashed past at an extremely high speed, cutting through the air and breaking through the darkness.

A blood mark appeared on the neck of the 2-meter-tall cannibal.

The cannibal's pupils were dilated, and his terrified eyes conveyed disbelief.

"What kind of monster are you!" a hoarse and trembling voice came.

"boom!"

As soon as the cannibal finished speaking, his entire head slid to the ground, and then dark red blood spurted out.

"Hu, the sooner you die, the sooner you will be reborn! So much nonsense!" Feng Xiaodao half-knelt with the help of a hatchet and smiled weakly.

"Why do you, a cannibal, have so much intelligence? You should just be a ruthless shit-making machine!"

"Your uncle Xiaodao has to cut your butt with Xiaodao, open your eyes!"

The cannibal felt greatly mocked, and his hair stood on end with anger. He gnashed his teeth and said:

"Human, you have completely angered me. I have decided to torture you. I will make you watch with your eyes open as I eat your flesh and blood bit by bit!"

At the same time, the cannibal's fallen head wanted to continue growing, but it wanted to merge with its separated body.

"Human, let me show you how powerful we ghosts are. You will never be able to defeat me. My greatest strength is my rapid regeneration. No matter how many pieces you chop me into or how much damage you cause me, you cannot kill me, unless..."

"Unless I'm a member of the Demon Slayer Corps and I'm going to kill you with the Nichirin Sword, right?" Feng Xiaodao interrupted unhappily. He really thought he was a Japanese from the island country who knew nothing.

"How do you know! Are you a member of the Demon Slayer Corps? No, you are holding a hatchet and you are trying to trick me."

"I'm not like that now, but who knows in the future! Is this your last words?" Feng Xiaodao was very calm at this moment. Although he was so weak that he could only stand, the danger was over.

"What do you mean?" The cannibal who had recovered was very puzzled as to why this strange human was so calm.

"The sun is smiling at you, you idiot, look behind you! Look at my golden right foot!"

As soon as the cannibal turned his head, he felt his entire head flying towards the sunlight and began to burn fiercely. All the images for the rest of his life were left with the scorching sunlight and a stunned black cat.

"You see, you, a cannibal, have some intelligence, but it's not high!" Feng Xiaodao commented affirmatively as he looked at the ashes on the ground.

Feng Xiaodao knew that ordinary knives could not kill ghosts, so he had to find a way. It happened that this idiot was standing at the door, and he chopped the door and the man in half with one knife. This invincible knife is really powerful. With the strength of an ordinary person like me, I can cause such great damage. When I become stronger in the future, I will not be able to use a 40-meter-long knife.

The side effects are just too great. I feel like my whole body has been hollowed out. Walking is okay, but other strenuous movements are not possible. The kick just now felt as if a sandbag weighing dozens of kilograms was tied to my leg.

Feng Xiaodao noticed that the invincible sword skill on the panel was shown as level 1 before, which means that this skill can definitely be upgraded. I wonder if the side effects will be reduced after the upgrade. If there are no side effects, it will be truly invincible.

"Speaking of which, how should I upgrade this skill? This broken system is so simple and crude, I have no idea at all. A broken system and a running shuttle are really annoying!"

Feng Xiaodao, muttering to himself, finally remembered the culprit this time - the black shuttle cat.

At this moment, the black cat was staring at Feng Xiaodao in amazement, and then looked at the broken door, with an incredible look on his face, as if to say, how come you suddenly become so awesome?

"Little guy, now you know how powerful your master Dao is. If you run again, I will chop you to pieces with one blow of my sword!" As he said that, he picked up the hatchet and chopped at the air.

Although Black Cat felt it was unbelievable, he ignored Feng Xiaodao's words.

Feng Xiaodao got furious upon seeing this. He said, "I've suffered so much because of you. Now you're not listening to my words or threats. It's time to settle the score!"

Just when he was about to twist the black cat, he saw it suddenly jump to the ashes of the cannibal's corpse as if looking for something. Soon, an inexplicable energy overflowed. The black cat quickly absorbed the energy with its nose, and then looked like it was euphoric after taking drugs.

Feng Xiaodao waited for the black cat to finish absorbing it. His eyes rolled as if he had thought of something. He didn't know if his guess was right, so he squatted down and said to the black cat:

"Little guy, let's make a deal. Do you like this kind of energy?"

After hearing this, the black cat's eyes lit up and he nodded expectantly.

Seeing this, Feng Xiaodao felt that he had guessed correctly, so he said: "If you like this kind of energy, I will kill ghosts and you can absorb it. The condition is that you follow me honestly. How about that?"

The black cat did not express its opinion immediately. After thinking for a while, it walked towards Feng Xiaodao, put its paw on his body and called out to show its agreement.

"Fuck! I knew you could understand what people say. You were playing dumb before, but you're still trying to find the rabbit before you release the eagle! You can actually compete with Master Dao, awesome!"

The black cat rolled his eyes.

"Hey, since you can understand, it's not a good idea to keep calling you little guy. How about I give you a name?"

The black cat nodded, then licked its paw and stared at Feng Xiaodao intently, meaning that you have to give it a good name, otherwise.

Feng Xiaodao understood what he meant, so he said tentatively:

"Coal briquettes?"

"Black charcoal?"

"Little black?"

……

"Oh my god, this one doesn't work and that one doesn't work either, just tell me what to choose!"

The black cat rolled his eyes and said, "If I could talk, what use would I have for you?"

"Master Cat, my Master Cat, can you lower your standards a little bit?"

"Meow"

"Then you agreed?"

silent.

"You mean to call you Lord Cat?"

"Meow"

"Okay, Master Cat is Master Cat, as long as you don't run away."

After Feng Xiaodao and Maoye reached an agreement, they began to consider what to do next. Now that they knew that the world they traveled to was "Demon Slayer: Kimetsu no Yaiba", the most important thing next was to obtain the breathing method and the Nichirin Sword.

One is the most powerful martial art that can improve one's strength, and the other is a weapon that can cause damage to ghosts. Both are the biggest improvements for me. I will consider the future after I become stronger.

I don’t know what period of Demon Slayer we are in now, whether it is before the plot begins or after the plot begins. It is rare to see human figures in this desolate mountains and wilderness, so I can’t ask even if I want to.

What's more, he is in a weak state now, and he needs to find a safe place to recover. Otherwise, if he attacks rashly with his current strength, any random ghost can kill him instantly.

"This broken self-improvement system really requires you to improve yourself. There's not even any reward for killing a ghost. It's even more stingy than me." Feng Xiaodao cursed helplessly.

Suddenly, there was a noise in the forest, and Feng Xiaodao and Mao Ye, who were still muttering, immediately became alert.

The sound was getting closer, but there was no sign of anything.

Feng Xiaodao weakly clenched his only weapon, the hatchet. This was truly a life-and-death moment, and he had no trump cards left.

"There are still people alive?"

A voice suddenly came from behind, and Feng Xiaodao's hair stood on end.