Nobita, quickly use your invincible treasure bag to think of a solution!

Kokushibo suddenly burst into laughter, looking almost crazy: "I know, I know, it's ventriloquism, right? Lord Muzan said that you like to use ventriloquism to imitate others the most. He can't be alive, he can't crawl out of the ground, he can't... Guga!"

Kokushibo's six eyes widened at the same time, and his voice stopped abruptly. He looked at the red swordsman beside him with a horrified expression as if he had seen a ghost.

Sometimes, Kokushibo is really helpless. Why does his evil demon form have so many eyes?

What are the purposes of having so many eyes?

Is there any use in seeing clearly the movements of the evil spirits' attacks and the trajectory of the enemy's attacks?

Kokushibo wished he could dig out all his eyes so that he wouldn't have to see the person in front of him clearly.

His red hair was in a high ponytail, dancing like flames in the breeze. The natural markings on his face represented the end point of human power. He was dressed in fiery red clothes, just like he looked when he first met him in the camp that day. He had not aged at all, as if his appearance in his twilight years was just an illusion. Around his waist he wore a sun blade with the word "Extinction" engraved on it, emitting an aura that frightened evil spirits. And that smell, like the fragrance of flowers, the warm sun, and the gentle smell of spring breeze... It was him, definitely him!

⑴ "Zero" Yiqi Si Wujiu ④. Jiubaqun's trembling demon blood, demon cells, and demon flesh are constantly reminding Kokushibo that this person is real, this person is not dead, and this person is still alive.

"Yuanyi!"

"Why didn't you die?"

"Why won't you die?"

"Why don't you die?"

Kokushibo called out the identity of the person in front of him. It was a nightmare that he had not been able to forget for hundreds of years.

Similarly, Yoriichi is also Muzan's nightmare. Muzan's fear of him has even been engraved in his blood and passed on to every evil spirit.

Yoriichi Tsugakure, the origin of breathing techniques, markings, and the red sword, is an eternal legend and the eternal nightmare of evil spirits. Even to this day, Muzan still has the scar left on his body by Yoriichi Tsugakure when he cut him. For hundreds of years, this wound has never healed. Even in the original plot, Tanjiro and others killed Muzan by following the wound left by Yoriichi Tsugakure.

Yoshiichi is the child of destiny and the embodiment of the world's will. His breathing method is just his usual breathing pattern. His talent in swordsmanship is unique and he is born powerful.

The markings were a gift he was born with. Even when everyone else with the markings could not live past the age of 25, Yunyi was able to live to the age of 80 alone.

The red sword, the second stage of the Sun Blade, which countless swordsmen need to collide with and have a strong grip to successfully open, is just a piece of cake in Yoriichi's hands.

Yoriichi is so powerful. Before Yoriichi, swordsmen had to pay a huge price to kill evil spirits. They even had to fight until dawn to kill the evil spirits.

After Yoriichirō's arrival, it became much easier for swordsmen to kill evil spirits, and the number of casualties was greatly reduced.

Even when Yoriichirō was alive, Muzan didn't dare to show up or leave his lair.

And the reappearance of such a being now frightened Kokushibo, who had once killed him personally, to the point of almost peeing his pants.

Sometimes, Kokushibo really hated his body as a demon. He had lost many of the senses he had as a human, such as sex and peeing. That thing had become completely useless, and he could even retract his penis into his stomach.

This resulted in him being unable to even accomplish simple tasks like peeing his pants when he was scared.

Kokushibo was just about to pee his pants with fear, but another person, or ghost, had already been scared to pee his pants. That was the Ghost King, Muzan Kibutsuji, who was hiding in the Infinite Castle.

Muzan really wet his pants, but Kokushibo at least had a decoration. If he could wet his pants, he could grab it and force himself to hold his urine. But Muzan can't do that now. He has become her. Without the faucet, she doesn't even have the ability to hold her urine.

"Why? Why is Yunyi here? Why why why..."

In the room of Infinite Castle, Muzan ignored the smell of urine emanating from his body, and the black blood thorns on his body burst out. The pitch-black thorns swept around and instantly cut Mingnu, who was huddled in the corner, into dozens of pieces.

Mingnu saw her peeing her pants. Although she controls the Infinite City and cannot kill her, she has to shut her mouth.

Mingnu also knew that she had seen things she shouldn't have seen, so after her body healed, she lowered her head and said nothing.

It would be wrong to say anything at this time, so it is better not to say anything at the beginning.

"Yuichi, Yuichi, Yuichi, why are you still alive? Could it be that you have become an ultimate creature? Impossible, absolutely impossible!"

Wu looked like a madman, constantly repeating Yunyi's name, the name that had given her nightmares all her life.

But after shouting Tsugaru Yoshiichirō's name for a while, Muzan calmed down despite his extreme fear.

What does she have to be afraid of?

Since Yunyi can't attack Infinite Castle himself, the worst that can happen is that he can just survive for a few more decades or even hundreds of years.

She is the King of Ghosts and has an infinite lifespan. What is she afraid of?

What makes Muzan even more curious now is whether Yoriichi is a real person?

If it is a real person, then who was Yoichiro who was killed by Kokushibo hundreds of years ago?

Muzan believes that Kokushibo will not betray her, and that Kokushibo's hatred for Yoriichi is no less than hers.

Also, if Yunyi is a real person, how did he survive so many years?

Could it be that he has also become the ultimate creature?

If I could take his blood, obtain his cells, and combine my own demon blood with Yoriichi's cells, could I cultivate the ultimate demon that combines the power of both sides and can fight against the sun?

Times have changed, and Muzan's vision is not so limited anymore. She also understands the theory of evolution from foreign countries.

So, Muzan plans to wait and see before considering saving the ghost.

"Minamoto, drive the Infinite Castle to the bottom of the Swordsmith Village." Muzan tore off his wet kimono, changed into a new one, and gave orders to Miinamoto.

"Yes, Master Wuhan."

Mingnu sat up tremblingly, strumming the pipa, and controlling the Infinite City to go to the Swordsmith Village.

……

It happened so quickly that it seemed like a lot of things happened, but in fact, only about a minute passed.

After Yoriichirō appeared, all the evil spirits at the scene felt a sense of this natural enemy of demons. Not only Kokushibo, but also Akaza, Douma, and Shinobu Kocho, all felt a sense of it. Even Tanjiro, who was far away, felt a sense of Yoriichirō because of their blood relationship.

The only ones who did not react to Yoshiichirō at the scene were Mitsuri, Nobita and Zenitsu.

Even after Mitsuri discovered that Douma was too frightened to move, she used the Broken Back move again and dragged out Douma's sheep ribs.

But then again, although there is a sense of connection, there are not many people/ghosts who truly know Yoriichi.

Yoriichi's history had long been erased artificially, not only by the work of demons, but also with the help of the Demon Slayer Corps.

Being willing to let the Demon King and Tamayo go was a violation of the rules of the Demon Slayer Corps. In addition, the Demon Swordsman who rebelled and killed the lord was Yoriichi's brother, so no matter how great his contributions were, he would be excluded from the Demon Slayer Corps at that time.

Otherwise, why do we say that the devils fear power but not virtue? Yunyi has a good temper and doesn't kill people. After learning the breathing method, the swordsmen all want to overthrow the superiors, thinking that they can surpass Yunyi. If they can't beat Yunyi, they will use small tricks to deliberately discredit Yunyi and erase Yunyi's existence.

The Japs' despicable nature is indeed hidden in their blood.

In short, after Yoriichirō appeared, the Swordsmith Village fell into a brief period of calm, even silence, and then fierce shouts and cries of killing broke out.

The evil spirits also didn't know who Yoriichi was, but the fear had already been deeply engraved in their hearts, and they were so terrified that they couldn't move.

As for the shouting and killing sounds, they came from the Knife Maker Village. When the people in the Knife Maker Village found that the evil ghosts dared not move, they beat the fallen dogs and attacked these evil ghosts fiercely, and then humans and ghosts fought again.

On the other side of the battlefield, because Mitsuri hit Douma's sheep ribs, the other Doumas also took action in severe pain. They laughed wildly and said that they had emotions and fear, and launched attacks on others.

Then, Yuanyi took action!

"You are sneaking around like a coward, come out now!"

A red light flashed in Yuanyi's hand, and he slashed down with his sword. A powerful sword energy burst out from his Sun Wheel Sword, and the crescent-shaped sword energy instantly passed through the house in front of Yuanyi.

In an instant, the house collapsed and turned into ruins. A figure knelt on the spot. A black line appeared on his face from the top of his head to the lower body. There was still a trace of crazy laughter on his face, and then he turned into ashes.

This is another Douma.

Like Hantengu, Douma also secretly left a clone of himself, but he didn't expect that it was no match for Yoriichi's perception, so it was picked out and chopped into ashes.

Now, the Doumas around him couldn't laugh anymore.

"Brother, we are finally reunited. I am very angry. You have tarnished the name of the successor country and betrayed the lord, but you are my brother after all, so I will bear your sins. Make your move!"

Yoriichi pointed his Nichirin Sword at Kokushibo with murderous intent, and even the temperature around him dropped a lot.

Yunyi has become stronger again, even stronger than before!

Kokushibo's expression was bitter, he was no match for Yoriichi at all.

But then again, Kokushibo is a warrior. He would rather lose the battle than the fight. He cannot be weaker than Yoriichi in momentum.

"Yuichirō, I know. I know that my talent has been inferior to yours since I was a child. Others say that it is fate, but I don't believe in fate. My destiny is in my own hands. I have practiced hard for hundreds of years just to prove that I am no worse than you. Let me see, after hundreds of years, who will win and who will lose between us brothers!" Kokushibo was ready for battle and drew out his Nichirin Sword.

"Master Muzan, Master Muzan, come and save me!"

At the same time, Kokushibo kept calling out to Muzan in his heart. He could feel that after hundreds of years of vicissitudes, Yoriichi had become stronger, so stronger that he could not catch up with him at all.

He is no match for Yunyi, not in the past and not now.

In the past, he could rely on Yunichi's exhaustion to dodge Yunichi's fatal blow. Now Yunichi is in his prime and strong, how can he dodge?

At this time, Muzan was riding on the Infinite City, traveling quickly underground and was on his way!

Chapter 433: Take Wuzan to Sunbathe

"Shocked! Monsters are often roaring and strong men are wailing in the deserted mountains. Is it suspected that someone is conducting illegal experiments in the mountains?"

……

“Shocking! A new type of energy was discovered in a small village, which may change the future of mankind!”

……

"Breaking news! The Night Parade of One Hundred Demons reappears in the nameless village. Why are all the ghosts gathering together?"

……

"Shocking! An 80-year-old man attacked his 100-year-old brother with a knife. Is this a loss of humanity or a distortion of morality?"

……

"This is shocking! An unfilial young man from a famous family actually drew a knife against his ancestors?"

……

"How horrible! The leader of a certain religion has such bad morals that he actually did such a thing to two sisters!"

……

"Blushing! The pig-headed boy was dissatisfied with his debt in the middle of the night and actually fought naked with a centenarian!?"

……

"Big news! The ghost king Muzan changes his gender and reappears in the world. Is it because of a hot man?"

……

In Ubuyashiki's mansion, after being treated with the demonization potion and having recovered, Ubuyashiki Yoya looked at the intelligence summary in his hand with a knotted brow, not knowing how to comment on it.

The information in the intelligence is all true, but this description is...

Looking at Kaito Kakuza (Kakuza played by Sakonji Urokodaki) standing aside, Ubuyashiki Yoya knew who came up with these shocking news.

"Has the founder of the legendary breathing method also been resurrected? Kaito, is this true?" Ubuyashiki Yoya asked Kaito.

"Haha, it's true, it's true. It has been confirmed by the Upper Rank One of the Twelve Demon Moons and the Demon King himself. The Demon King was very afraid of that man, and he only had time to take away Upper Rank One Kokushibo and Upper Rank Three Akaza, leaving Upper Rank Two Douma behind." Kaito flapped his wings and recounted what happened at that time.

"I understand, Kaito, go and inform Nobita and the others to come back for the meeting as soon as possible." After thinking for a moment, Ubuyashiki Yoya sent Kaito to call back everyone from the Swordsmith Village.

Now that the strength of the evil demons has been greatly weakened, the Demon Slayer Corps also needs to formulate a plan for the next stage.

Ubuyashiki Yoya has already sensed that the decisive battle between evil spirits and humans is not far away.

"Yes, my lord."

Kaito flapped his wings and flew away, heading in the direction of the swordsmith village.

"Shirane, invite Lady Tamayo to the Demon Slayer Corps as soon as possible."

As Ubuyashiki Yoya finished speaking, a black figure appeared behind him.

This is a crow wearing a purple scarf. It is the leader of all crows and is only responsible to Ubuyashiki Yoshiya.

"Yes."

The Crow Zi Ran turned around and flew out of the window, heading towards the direction of the Tamayo mansion that it had already investigated.

……

At the same time, the knife maker village was in a state of disrepair.

Last night, when Kokushibo was planning to have a decisive battle with Tsugakuni Yoriichi, before either side could make a move, Kokushibo and Akaza, who were preparing to launch a sneak attack on Nobita, disappeared without a trace.

Then the Demon King Muzan appeared and said to Tsugikoku Yoriichi, "Long time no see." Then when Yoriichi was about to draw his sword to kill the Demon King, Muzan released hundreds of evil demons to use as shields.

In order to save people, Yunyi had to give up Muzan and let the ghost king escape again.

Yoriichi needed to vent his anger, so Douma became his punching bag. Several clones were instantly chopped into pieces by Yoriichi's Nichirin Sword and turned into ashes. Only Douma was left, and he was spared because Nobita snatched him away in advance.

Of course, Nobita doesn't feel sorry for Douma, nor does he want to let him go, but he needs to make some adjustments to his original plan.