Chapter 76: Complete Preparations, The Final Battle Begins! 

"If this is your wish, Mr. Kamado, then I have no reason to refuse."

After a moment of silence, Yami finally agreed to Kamado Tanjuro's request, even though the other party didn't know any combat skills at the moment, but he had no reason to stop him.

Who can stop the young samurai from going to die?!

"Thank you so much!" Kamado Tanjuro showed a gentle expression as always, although he could see his reluctance for his wife and children from his eyes, he still did not regret it.

Perhaps this is to use the last flame of life to illuminate the way forward for future generations!

If he can create a safer living environment for his wife and children in his remaining time, he will not hesitate to sacrifice his life.

Of course, this may be cruel to his wife. 

But where there are no perfections in the world, there are often joys and sorrows, even the gods are powerless to change, this is life.

"Kanae, Shinobu, let's go out first."

Yami greeted the sisters in a soft voice, and left the bedroom, leaving this limited time to the couple Kamado Tanjuro and Kamado Kie.

With Kamado Tanjuro's body, after the final decisive battle, there is no guarantee that he will survive.

At this time, it's better to not bother them.

Walking out of Kamado's wooden house, Tanjiro and others were standing obediently not far away. When they saw the three of them appear, the six little carrot heads stood up immediately and walked quickly into the house.

Maybe they want to see the specific situation of their parents!

Yami doesn't care about the existence of these little kids now, mainly because they are too young. Even Tanjiro Kamado, who is the protagonist, is very young now, and there is no need to pay too much attention. Maybe he will be very important in the future with his potential, but for now, forget it. 

"Yami, do you think we can defeat Kibutsuji Muzan?"

Kanae has come to Yami's side at some point, and the girl's delicate face is full of uneasy emotions.

Because of the words between Kamado Tanjuro and Kamado Kie, she fell into deep worry.

If such a huge battle fails accidentally, I am afraid that no one can. At that time, countless human beings will die. That kind of picture makes Kanae feel deep fear.

An extreme idea even appeared in her mind.

Maybe it seems good as it is now, at least there is the existence of the Demon Slayer team, which can protect most human beings.

"Kanae, believe me, and I also believe in the Demon Slayer Team, we will kill Kibutsuji Muzan, and the hatred of thousands of years will come to an end in our generation."

Yami stretched out his hands to embrace Kanae into his arms, with a gentle and firm tone.

Feeling the scorching heat, Kanae, who was still uneasy, quickly calmed down, and subconsciously wrapped her hands around Yami's back, her cheeks turned slightly rosy

The two hugged each other like there's no people around them, only Shinobu's face was getting darker and darker.

She felt that her sister really wanted to get away from her!

After the Kamado family came over slowly, they began to pack their luggage.

Kamado Tanjuro wanted to participate in the battle against Kibutsuji Muzan, Kamado Kie didn't want her husband to face such a dangerous thing alone, so she decided to move to the headquarters of the Demon Slayer Squad, even if they couldn't participate in battle, at least they can provide logistical help.

After hearing the news, Yami could only nod his head in agreement.

Anyway, when the time comes, just arrange them directly among the support staff of the Demon Slayer Squad, and then evacuate them to refuge before the battle. He believes that Kagaya will not refuse.

After all, he found such a powerful helper for him.

Even if the current Kamado Tanjuro doesn't know the combat skills that are required by the Breath of the Sun, he can fight with the blessing of the dance over time. He is already very familiar with the dance pattern of the Breath of the Sun, and he can learn it with just guidance, and he has a Transparent World. With that kind of gift, Kamado Tanjuro's strength may be far beyond imagination.

Under the leadership of Kamado Nezuko, they successfully found the location of the blue spider lily.

The preservation method of the blue flower is beyond his imagination. According to Nezuko, although this plant will only bloom for a few days in a year, and it will wither completely if it cannot be exposed to sunlight, but as long as it is picked, It can be stored for a long time.

However, the only disadvantage is that the picked blue spider lilys do not have the possibility of replanting.

However, this is undoubtedly good news for mankind.

Bringing a blue flower, a group of people embarked on the road back to the Demon Slayer Squad. Since there were a lot of people on the way back, and there were children, it took a little longer.

By the time they got back to the headquarters of the Demon Slayer Squad, another week had passed.

Arranging Kamodo Tanjuro into the training team, the rest of the Kamado family will enter the Butterfly Mansion, temporarily acting as logistics staff, providing help to the Demon Slayer Team within their capabilities

After finishing all this, Yami went straight to the backyard of Butterfly Mansion.

During the time they were away, Tamayo received a letter from Ubuyashiki Kagaya, and deliberately concealed her body and rushed to the headquarters of the Demon Slayer Squad from Asakusa, Tokyo.

Meeting this intellectual woman for the first time, Yami was still shocked by her beautiful appearance.

"Miss Tamayo, thank you for making a special trip."

"No, it's my honor to be trusted by members of the Demon Slayer Squad and to invite us to participate in the action against Kibutsuji Muzan."

As gentle as the image in memory, even her words are soft.

Tamayo leaned back slightly, her eyes flashed with excitement, "I heard from Mr. Ubuyashiki that Doma's blood was provided by Mr. Yami. It's great. It contains a large amount of Kibutsuji Muzan's blood, with his blood as the research material, I can develop a poison that weakens Kibutsuji Muzan in at most two months."

"I have always believed in your medical skills, Miss Tamayo, but my suggestion is to first research the poison that prevents him from splitting. Weakening him is not the goal. The most important thing is to prevent him from escaping. As for poison that can weaken a demon, as long as it is researched to the extent that it affects the upper moon demon. It's more than enough."

Yami shook his head lightly, and gave Tamayo some advice.

Compared with Kibutsuji Muzan's strength, the opponent's ability to escape is even more dreadful.

Even Yoriichi, who is known as the strongest Demon Slayer, couldn't stop Kibutsuji Muzan from escaping miserably in his heyday, and Yami didn't have the confidence to chop up all 1,800 pieces of meat.

"This…"

Hearing this sentence, Tamayo seemed a little hesitant.

In her view, she is the only one who knows how powerful Kibutsuji Muzan is. If you only limit his division without weakening his strength, it will be difficult to kill him completely with the strength of the Demon Slayer Team.

Suddenly, Tamayo even began to doubt whether she was right to come here.

She has already begun to think about whether to dissuade Ubuyashiki Kagaya from giving up this plan.

As if seeing what Tamayo was thinking, Yami smiled lightly, and he was not in a hurry to prove his strength, but added, "Miss Tamayo, if you are really worried, you can study two poisons at the same time, as long as you don't think it's too much trouble."

"I understand, then I will develop both poisons."

Tamayo was undoubtedly relieved by Yami's change of words, which at least proved that the man in front of her was not a blind and arrogant person, so coupled with various preparations, it was not impossible to kill Kibutsuji Muzan.

"Of course there is no problem. The Demon Slayer Squad also has people who are good at using poison. They will cooperate with you unconditionally. Miss Tamayo, I look forward to your good news.

Tamayo bowed again, and then left the room with Yushiro.

Time waits for no one, and the poison that suppresses Kibutsuji Muzan's split, the poison that weakens Kibutsuji Muzan's strength, and the medicine that turns Demon back into humans must be manufactured in the shortest possible time.

She has been waiting for hundreds of years, but now she doesn't want to wait any longer.

With the assistance of Shinobu and Doma's blood, he believes that these three potions will be made soon, and by that time, it will be the time to launch a decisive battle! 

Yami really hopes that day will come soon!

In this way, the Demon Slayer Squad was completely busy there two full months.

The high-end combat power has undergone a qualitative leap during this period. Rock Hashiram Gyomei and Sound Hashira Tengen have successfully entered the highest realm and mastered the power to Transparent World. But it's still very limited.

It's a pity that the few remaining hashira failed to open the transparent world, and the selfless state can only be opened by the impact of weapons caused by using full power, and its strength is slightly inferior.

Among them, the most powerful change is Kamado Tanjuro.

Don't look at his terminally ill and fragile appearance, but after he learned the God of Fire Kagura from Yami, that is, the supporting combat skills of the Breath of the Sun, just the moment he holds the Sun Blade sword, the selfless state will be opened immediately, As a result, his strength has also been horribly increased.

Apart from Yami, even Gyomei was no match for him.

This undoubtedly made everyone in the Demon Slayer Team more excited and more confident about the upcoming final battle.

So, in such an anxious wait and torment, everyone was looking forward to the most important step. On this day, almost everyone stopped training and gathered around the butterfly mansion.

The most irritable Sanemi kept walking back and forth, with impatience written all over his face.

Deliberately wanting to open the door to ask about the progress, but afraid of disturbing the research of Tamayo and Shinobu, he could only shake his hands and repeat the back and forth movements.

Yami on the side rolled his eyes angrily, feeling a headache.

squeak~~~

Before he could attack this impatient guy, the door of the Butterfly Mansion was opened from the inside.

Almost everyone at the scene looked in the same direction, and saw Tamayo and Shinobu's faces were full of exhaustion, but more of it was joy that could not be concealed.

Facing a large number of eyes on the scene, the two of them looked at each other, and then said in unison: "Everyone, fortunately, we succeeded!"

"Great, I finally waited until this day, the final battle!"

"Amitabha!!"

"This time, we must kill all the demons!!!"

Everyone issued declarations one after another, exuding a sky-high aura, even Ubuyashiki Kagaya clasped his hands tightly together, unaware that the flesh in his palm was pierced by his nails.

The only person on the scene who could keep calm was Yami. 

"Then, Mr. Ubayashiki, I will leave it to you to inform Kibutsuji Muzan. That Spider Mountain is the old lair of the Lower Rank demon. Kibutsuji Muzan can see the picture before his subordinates die. We will wait for him at that place. And, I believe this news will definitely make him lose his ability to judge.

"Oh, he's sure to get the message!"

Ubuyashiki Kagaya let go of his clenched hands, his eyes swept over everyone in front of him, with a touch of worry and encouragement in his eyes, until he glanced at the last person.

His child.

"Ladies and gentlemen, the next one will be the decisive battle with Kibutsuji Muzan. He is very powerful and has countless powerful demons under his command. This is an extremely difficult battle. Some of you may die, but future generations will forever extol your deeds today. "

"I remember the names of each of you. If you die in this battle, the Demon Slayer Squad will take care of your family and pay homage to you every year."

"Your blood will never be shed in vain!"

"If... this battle ends in our defeat, then as the lord, I will definitely not live alone, and I will personally give thanks in front of the tombs of all of you."

"I will live and die with you, so, please, everyone, must kill Kibutsuji Muzan!"

After the words fell, Kagaya stood up and bowed deeply to everyone.

The members of the Demon Slayer Squad knelt down on one knee, their voices tore through the sky, "Don't worry, my lord, we will definitely kill Kibutsuji Muzanmu, and end the millennium war!"

"Kill!!!!"

"I trust you guys."

Ubuyashiki Kagaya smiled at the corner of his mouth, his eyes were also filled with a touch of crystal, and then looked at Yami.

The latter nodded lightly with a faint smile on his face, then glanced at the crowd, and said loudly: "All units participating in the battle should go down and prepare, bring the poison that weakens the demons, within half an hour, Afterwards, set off for Spider Mountain for our last battle!"

"Yes!!!"

Hearing this, everyone nodded excitedly.

Puchi!!

As the blade slid across, Rui's neck was separated from his body. When his body slowly dissipated, Yami directly took out a jade box and partially opened the lid.

"Kibutsuji Muzan, I know you have been looking for the blue spider lily. I happen to have what you dream of here. I will wait for you at the Spider Mountain where your subordinate lives. Don't make me wait too long."

As his voice fell, Rui's head completely dissipated in the world.

At the same time, Kibutsuji Muzan also sensed his subordinates death.

Doma's death had already made him very angry, and the demon he sent out couldn't find any trace of Yami, which made him very annoyed. Now, seeing him being provoked like this undoubtedly, this made Muzan even more furious, unable to maintain his usual composure.

"Damn Demon Slayer, after I get rid of the human who killed Doma, it will be your turn."

While swearing, Kibutsuji Muzan began to flip through the pictures left by Rui before his death.

But when he saw it, he stood up from the chair in an instant, his pupils contracted into needles, endless joy surged out, and a ferocious smile appeared on his face.

"The blue spider lily, it's really the blue spider lily, hahaha, I finally found it!"

"It's that kid who killed Doma again, but this time he really gave me a big gift. As long as I take the blue spider lily, I will become the most perfect creature. When the time comes no one is my opponent, even if Yoriichi is resurrected!"

As his voice fell, he suddenly stopped, and Kibutsuji Muzan trembled subconsciously.

Sure enough, the shadow left by Yoriichi in his heart was still too great, even though the other party had passed away for many years, he still didn't dare to speak loudly.

"Hehe, this is human beings. They are too hasty. They don't know what tolerance is. Even if all the members of the Demon Slayer team arrive, they will not be able to stop me. I will get my blue spider lily and then eat all the demon slayer to become the most perfect creatures in the world, and the world will fall under my rule!"

Kibutsuji Muzan's face showed a cruel expression, at this moment his ambition finally grew infinitely.

"Nakime, gather all the demons and set off to Spider Mountain. The goal is to destroy all the Demon Slayer team and the human who killed Doma, and take the blue spider lily!"

"Yes, Muzan-sama!" Nakime gently stroked her biwa, and hastily obeyed the order.

Teleporting so many targets at once consumes a lot of energy for her, but as Kibutsuji Muzan's close attendant, knowing the character of the other party, she naturally dare not refuse.

All the Demon were sent to the Infinity Castle, aside from the twelve Demon, even the other ordinary Demon came.

In a short period of time, numerous demons appeared in the Infinity Castle.

The final battle is about to begin!!!