The walking dragon son

In the end, only two girls survived in this family of six.

Among them, the girl who survived because of her mother's protection was seriously injured and could die at any time.

Fortunately, he met Ciel. After drinking a bottle of panacea, the wounds on his body began to heal quickly.

But the older girl was different. Her situation was much more troublesome.

She was also seriously injured, but now her biggest problem is no longer the injury.

An abnormal force in her body is constantly eroding her body, constantly transforming her into another creature besides human beings.

Under the influence of that power, her injuries even began to heal, preventing her from dying. But if the transformation is completed, the girl will completely transform from a human into an evil spirit that feeds on humans.

Ciel had long recognized the identity of the girl and her family, and by the way knew which world he had come to.

Demon Slayer, commonly known as Hashira no Yaiba, is a world surrounding ghosts and ghost slayers.

The so-called evil spirit is a kind of man-eating monster that is afraid of sunlight and can only live in darkness.

In exchange for this shortcoming, the ghost has an unlimited lifespan and a strong vitality that can heal itself from any injury. High-level ghosts can also have special abilities called blood ghost techniques.

There is only one source of all evil ghosts, and that is the King of Ghosts, Oni Tsuji Mukai.

Muzan Kibutsuji was born in the Heian Era. He nearly died many times in his mother's womb, and was even born as a stillborn baby. Survival depends on luck.

As he was growing up, he was constantly plagued by illness, and was judged many times that he might die at any time.

Fortunately, a doctor did not give up and promised to cure him.

But after taking the doctor's medicine, Wuxian did not get healthy, so the angry Wuxian killed the doctor who had been taking care of him.

The irony is that after the doctor's death, Wu Mei found that his body had really regained its vitality, and time had lost its effect on him. He would not age and become stronger and stronger as time went by. Later he could even fight against the army alone.

But the price is his hunger for human flesh and blood... and his fear of the sun. And the latter is an intolerable flaw.

After finding the doctor's prescription, he realized that the medicine he took lacked the last one, which was the blue Hibiscus flower.

It's a pity that the only doctor who knew the information about Blue Higanbana has been killed by him himself.

In order to find the blue flower of the other side and become a truly perfect creature, Wu Kai distributed his blood to others and created a large number of man-eating evil spirits.

The ones who fight these evil spirits and protect ordinary people are the Demon Slayer Swordsmen of the Demon Slayer Corps.

The breathing method allows them to confront powerful ghosts head-on, and the blades made of special ores allow them to completely kill evil ghosts by cutting off their necks.

The plot of this world revolves around the battle between the two sides.

The malicious aura that Ciel sensed before belonged to the Ghost King Kibutsuji Mukai.

The people he attacked were the family members of the protagonist in this world - the charcoal seller Kamado's family.

Wumei may not know that he attacked this family on a whim but it seriously affected his fate.

This attack had two consequences. One was that it created the first ghost to overcome the weakness of sunlight, that is, Nezuko, the eldest daughter of the Kamado family in front of Ciel.

That was the only other existence besides the blue Higanbana that only appeared in doctors' records that allowed him to overcome his only weakness.

In order to swallow Nezuko and complete the final evolution, the final battle in the original plot broke out.

Another consequence is that the protagonist Tanjiro Kamado embarks on the path of a demon slayer, and in the end becomes the sharp blade that kills him.

The reason why Muzan attacked the Kamado family is unknown, but the Kamado family is undoubtedly special.

A hundred years ago, the swordsman Enichi Sikuni, who was just one step away from killing Tsuji Mukai, created the breathing technique, taught his swordsmanship to the ancestors of the Kamado family.

For hundreds of years, the Kamado family has been passing down this set of swordsmanship and the Hanafashi earrings of Enichi Kuni in the form of Kagura dance.

The house where the Kamado family lives is the former residence of Enichi Tsukuni, and it is also the location of the grave of Enichi Tsukuni's wife who was killed by a ghost.

The blue Higan flower that Onibatsuji Muzan was looking for once bloomed on that tomb, and was picked by Kamado Tanjiro's mother, Kamado Aoi.

Judging from the character of a child who puts everything he sees in his mouth, the reason why Nezuko is so special, and why Tanjiro was able to overcome the sunlight after being possessed by Muzan, is probably because the two of them have eaten blue Higan flowers.

There was even a joke that there might be blue Higan flowers in the pickle jar at Kamado's house, but I missed it by mistake.

Ciel could feel that the energy that was eroding Kamado Nezuko was indeed mixed with something in her body and changed.

There was nothing Ciel could do to stop this change, because it was not a disease or injury, but the life form's instinct to evolve to a higher level.

So Nezuko Ciel can only wait and see what happens. After settling Nezuko and the surviving Kamado Hanako, Ciel began to think about how to act in this world.

Of course, all the things Ciel deserves to see in this world are the ghosts and the Demon Slayers.

This was supposed to be a world where extraordinary things didn't exist, but things changed because of the appearance of Muzan Kibutsuji.

It may be true that Enichi Tsukuni said that he came to this world because of Muzan Kibutsuji. His natural mission is to kill Wu Ke, so the magical breathing method was born.

Even if his position and personal opinions were put aside, Ciel would not consider the power of ghosts derived from Onibatsuji Muzan at all.

The world level is there, and there is nothing worthy of Ciel's study in the power of ghosts.

To put it bluntly, Ciel, even if Kibutsuji Muzan could inject blood into Ciel's body, Ciel's own magic power would spontaneously purify it until nothing is left.

The blood of low-grade goods cannot contaminate Ciel's body.

Then it is worth considering the breathing method of Demon Slayer. Ciel was quite interested in the ability to induce supernatural phenomena through swordsmanship.

Even from Ciel's perspective, the upper limit of the breathing method is very high.

This is proven by Enichi Tsukoku, the founder of the Breathing Technique and a man who is said to walk the earth like a god.

In the battle with Onimusuji Muzan, he wielded more than 1,500 swords in one moment. What an exaggeration that was. With Ciel's current level, he could only do about seven hundred dollars if he went all out.

Ghost Dance Tsuji Mumei once said that the existence of Enichi Tsujikuni is the greatest mockery of the common sense of this world. In short, even ghosts think that he is exaggerated and inhuman.

Perhaps the power of one sword from Charles is comparable to that of fifteen hundred swords, but the two are completely different things and cannot be compared.

Although the strongest one is Ji Kuni Enichi, no one after him can reach that level.

But Yunichi Jiguo also said, "Those who have lost their way will end up in the same place." Ciel was also interested in the same place he said all strong men would eventually reach, the so-called highest realm.

It was precisely because of the existence of these things that transcended the limits of the world that Ciel felt that this trip would not be in vain.