Chapter 29: Demonized Nezuko

【Dark Alloy Armor】, the armor is relatively difficult to draw, if there is anything inappropriate, please forgive me.

Boom! Boom!...

He fired several more shots, but Muzan seemed to have understood the attack frequency of Zero's weapons and could dodge every time at the moment Zero fired.

After dodging this attack, he controlled the thorn whip on his hand to swing over violently.

But unexpectedly, it was blocked by the cross floating cannon every time.

This made Muzan Kibutsuji even more irritable! Zero was unwilling to become an evil demon, then destroy him!

He would never allow any existence that could threaten him from becoming the ultimate creature to survive in this world!

So he accelerated the attack frequency of the thorn whip!

Every time it hit the cross floating cannon, it produced a strong vibration, and he could even hear the sound of a sonic boom!

"This guy's attack speed is getting faster and faster! Must find a way to get close to him! Otherwise, if this continues, Aunt Kie might be in life-threatening danger!"

He glanced at Kie Kamado and the others protected by the 【Quantum Shield】 behind him, and then looked at Muzan Kibutsuji.

While firing at Muzan Kibutsuji, he quickly turned his brain.

"Use 【Dark Alloy Launcher】? No! Muzan Kibutsuji's attacks are so fast, he will definitely deflect the missiles before they hit him!"

"【Dark Alloy Battle Mecha】? No, no, the destructive power of the mecha is too strong! The surroundings are all trees and forests, and according to this situation, it might cause an avalanche! Even this family behind me might suffer because of it!"

"【Dark Alloy Gatling】? No, although the Gatling's firepower is fierce and incomparable and can suppress Muzan, that would be equivalent to exposing his surroundings, giving Muzan an opportunity! And Muzan Kibutsuji must have other means!"

Clang!

The foremost 【Dark Alloy Cross Floating Cannon】 was knocked away by Muzan Kibutsuji again, landing at Zero's feet, and even "hissing" with electric arcs on the surface, obviously running out of energy.

Muzan Kibutsuji seemed to have understood the attack method; he only needed to concentrate his attacks to make these strange crosses lose their ability one by one.

He only needed to concentrate his attacks again and accelerate the attack frequency, and then he could make all these crosses lose their ability.

At that time, it would be the doomsday for this demon slayer!

Since he was unwilling to become a demon, then kill Zero, leave him with one breath, and then turn him into a demon, which would still be killing two birds with one stone...

The battle became more and more intense. Zero thought about it and finally came up with a feasible method.

"Can try that weapon!" Thinking of this, Zero took the 【Dark Alloy Annihilation Cannon Sniper】 back into the 【Nano Space】, including the 【Light Energy Aircraft】 carried on his back.

Muzan Kibutsuji saw him put away his weapon and thought he was preparing to give up. Just as he was about to speak, he saw Zero take off his cloak and hood and throw it on the ground.

Whoosh~

Zero took a deep breath, forcing himself to calm down.

"【Dark Alloy Armor】, arm yourself!"

Hum!

He saw the space around Zero fluctuate, and many black and red metals flew out, attaching to Zero one by one.

Arms, torso, legs, head, etc., were all wrapped in armor composed of dark red colors, and he took out 【Energy Crystals】 and put them into the armor.

Arming complete!

Clang!

The armor's fists collided, making a sound. Zero controlled the remaining six 【Dark Alloy Cross Floating Cannons】 to come to Kie Kamado and her family to protect them.

The remaining two were put into the 【Nano Space】 by him, to be repaired after the battle.

"Muzan Kibutsuji, the battle... has just begun!"

Then he directly turned on the strongest output power of the 【Dark Alloy Armor】. The dark red streamer on the surface of the 【Dark Alloy Armor】 flowed slowly like blood.

Muzan Kibutsuji saw this, his pupils shrank. The previous attack had already made him unable to bear it, and now such a strange thing appeared, which made him feel even more fearful.

The airtight armor wrapped Zero, and his idea of wanting to inject his blood into him through attacks was instantly shattered.

"Ah ah ah!!! You humble human, since that's the case, then I will destroy you!!"

"Humble human? Muzan, hiding in such a small country, do you really think you... are very powerful!?"

Boom!

Zero rushed out instantly, appeared in front of Muzan Kibutsuji, and with such speed, punched over! Directly piercing Muzan Kibutsuji's chest cavity.

Muzan Kibutsuji was also frightened by this speed. Before he could react, his chest cavity was pierced, and a burst of anger surged from his heart.

Blood Demon Art. Black Thorny Thorns!

He saw many black thorns growing from the position of Muzan Kibutsuji's arms, and they concentrated together with the thorn whip on his hand and swung over.

Seeing this, Zero bent his body backward at 90° to dodge this blow.

Then he twisted his body, supported his body with one hand on the ground, and kicked Muzan Kibutsuji quickly with one foot.

Muzan Kibutsuji was hit again, and the anger in his heart became even more vigorous.

The suit on his upper body burst, and nine rope-like tube whips grew from his back, each with sharp bone spurs at the end.

Each tube whip took Muzan Kibutsuji as the center and launched an attack on Zero from different directions, and each blow caused the surrounding ground to crack into a pit.

Zero's figure backflipped into mid-air to dodge these tube whip attacks, and then used a tree trunk as a foothold.

His legs exerted force again with the tree trunk as a support point, kicked hard, leaped up, and launched a kick from mid-air.

Seeing this, Muzan Kibutsuji immediately gathered the nine tube whips behind him and the thorn whip on his hand to attack Zero in mid-air.

Whoosh!

Unexpectedly, Zero's figure disappeared instantly, appeared behind Muzan Kibutsuji, and kicked his head violently from behind, causing Muzan Kibutsuji's head to rotate three hundred and sixty degrees.

After landing, he punched again, piercing through Muzan Kibutsuji from behind, hitting the heart position directly.

But this was not over yet. Muzan Kibutsuji was, after all, a Demon King who had lived for thousands of years, and he controlled the tube whips to swing toward his back quickly.

Zero immediately withdrew, appeared in front of Kie Kamado and the others again, holding a beating heart just dug out from Muzan Kibutsuji in his hand.

He squeezed hard, and the heart turned into minced meat.

The heart that Muzan Kibutsuji had just had dug out had already completed regeneration in that instant, but he felt some fear in his heart. He had never seen such a powerful human who could actually be on par with him!

Even calling him a monster was not an exaggeration! No, he had encountered one hundreds of years ago; that man was the real monster!

The scene of meeting that person emerged in his mind again...

"Ugh ah ah ah!! You damn guy, why won't you let me have peace even after you're dead?!!!" Muzan Kibutsuji roared, directly swinging the thorn whip on his hand, but felt a painful burning sensation!

Turning his head to look, he didn't know when his left hand had been cut off, and the severe burning of the wound made his regeneration speed become slow.

Looking back at Zero, he found that he had an extra long sword emitting red light in his hand at some point!

Seeing that red long sword, Muzan Kibutsuji's body began to tremble again!

It turned out that just now, when Zero attacked his heart, he took out one of the 【Dark Alloy Type Four】 that had been prepared with energy crystals from the 【Nano Space】 and cut off one of Muzan Kibutsuji's arms.

What happened just now was only in a short moment.

Taking this opportunity, Zero rushed over with the Type One again. Muzan Kibutsuji immediately controlled the thorn whip on his other arm to cut open the burning position of the wound and completed rapid regeneration.

He controlled the nine tube whips behind him and the thorn whip on his hand to swing over again!

Zero quickly waved the Type One to deflect the incoming tube whips and thorn whip, and swung hard to throw the Type One directly over.

The Type One rotated at high speed and flew toward Muzan Kibutsuji.

Seeing this, Muzan Kibutsuji directly swung the thorn whip to hit the Type One back.

But what Muzan didn't expect was that just now was just a feint. Zero caught the Type One, his figure flashed quickly in front of Muzan, and he slashed diagonally across his body.

Just at this moment, Muzan Kibutsuji's body changed again. He saw eight more tube whips extending from his legs, exactly the same as the nine tube whips behind him, but the speed was faster, so fast that even the afterimages could not be seen!

Added to the nine tube whips behind him, they swept over together with the tube whips on his legs.

Zero immediately changed from an attack posture to a defensive posture and stood the Type One up to block it.

Clang!

The tube whip collided with the Type One, sparking a fire, and Zero was also knocked back a short distance.

The battle was still continuing. In the moment before Muzan's next attack was about to arrive, Zero rushed over again, and this time, his target was Muzan Kibutsuji's neck.

The tube whips shot over together. Zero jumped up, twisted his body in mid-air, waved the Type One down, and used all his strength to directly cut off several tube whips.

The tube whips brought a burning pain, which made Muzan Kibutsuji very annoyed. He directly used the thorn whip to cut off the burning part, completed rapid regeneration again, and then continued to attack.

"So that's it. Muzan Kibutsuji himself is not very powerful; he just has many means, plus the special structure of his body and some special reasons, so it is difficult to kill him! Since that's the case, then..."

He saw Zero take out the Type Two of the 【Dark Alloy Type Four】 from the 【Nano Space】 again, cooperating with the Type One to attack alternately, rushing quickly, and facing Muzan Kibutsuji's tube whips and thorn whip head-on.

Ding! Ding! Ding!

During the rushing process, every attack of the tube whips was directly cut off by Zero using the Type One and Type Two.

But there were still individual tube whip attacks that landed on the surface of the 【Dark Alloy Armor】, leaving shallow white marks.

The surrounding trees and earth also became dilapidated because of their attacks.

At the moment Zero was about to arrive, Muzan swung the thorn whip. Zero directly dodged with a slide, then supported his body with one hand and kicked Muzan Kibutsuji's chin with one foot.

Crack!

Muzan Kibutsuji's chin split open, and blood flowed.

Taking this opportunity, Zero supported his body, and both hands waved the Type One and Type Two at the same time to cut off Muzan Kibutsuji's neck.

He thought things would end like this, but Muzan Kibutsuji's tube whips attacked Zero's back again.

Zero twisted his body and turned the Type Two in his hand to slash at the tube whips behind him. The Type One was thrown out to rotate for a week and flew back, quickly withdrawing a distance!

Boom!

A huge sound spread with Muzan as the center, erupting with a violent energy impact!

The surrounding environment became even more dilapidated because of this impact, the snow melted, and even the trees fell down in large numbers.

Fortunately, Kie Kamado and her family were protected by the 【Quantum Shield】 and the 【Dark Alloy Cross Floating Cannon】, so they did not suffer secondary injuries.

Otherwise, the impact just now would have been enough to kill them immediately!

The one who created such an energy impact was Muzan Kibutsuji!

Just at the moment Zero attacked Muzan Kibutsuji's tube whip, he controlled the thorn whip to cut open the burning position of his neck and completed regeneration.

His body gathered a burst of energy, wanting to take this opportunity to break open the armor on Zero's body, but he didn't expect him to be so sensitive to danger.

As soon as he found something wrong, he immediately withdrew, which led to the process just now.

Zero raised the Type One and Type Two again and rushed over. Muzan Kibutsuji was already a little terrified and gave an order to Nakime in his mind: "Nakime, hurry up and send me back to the Infinity Castle!"

Clang!

With a sound of a koto, a wooden door appeared out of thin air behind Muzan Kibutsuji, and then he immediately turned around and entered the Infinity Castle.

"Want to run?! Taste this!" Just as Muzan Kibutsuji was about to turn around and enter the wooden door, Zero took out the 【Dark Alloy Missile Launcher】 and aimed at him, directly firing ten small missiles.

Whoosh! Whoosh! Whoosh!...

Ten small missiles shot out, with long flame tails at the tail, and flew directly into the wooden door that had not had time to close.

Boom!...

"Ah ah ah ah!!!!"

At the moment the wooden door was about to close, the missiles with long fire tails exploded, and the painful screams of Muzan Kibutsuji came, filled with unwillingness, anger, and humiliation!

After the wooden door closed, it disappeared, as if it had never appeared just now.

Zero disarmed the 【Dark Alloy Armor】 and took it back into the Nano Space together with the 【Dark Alloy Missile Launcher】.

Looking at the place where the wooden door disappeared, and then looking at the information transmitted by the 【Analysis Glasses】, as well as the small syringe he specially made in his hand, the corners of his mouth curled up slightly.

【Data collection successful】!

The battle just now was not just for protecting Kie Kamado and her family; it was also for collecting data.

Sometimes being too cautious is not necessarily a bad thing, at least for himself and Xiao Yue, they had gained more information to protect themselves in this world.

And, most importantly, he had collected a blood sample of Muzan Kibutsuji.

"Heh... Muzan Kibutsuji!"

He stopped thinking about it and hurriedly turned around and ran toward Kie Kamado and the others behind him.

Seeing that Zero was safe and sound and that the monster had already left, Kie Kamado's tense nerves were relaxed.

Zero used the 【Analysis Glasses】 to lift the protection mode of the 【Quantum Shield】 and stepped forward to check their situation.

He found that Kie Kamado's aura was very unstable, sometimes strong and sometimes weak.

And Nezuko's aura was also very weak...

Rokuta was also seriously injured...

"Zero... please... first... save... my children..." After Kie Kamado finished speaking, she fell into Zero's arms.

Only then did Zero discover that the clothes on Kie Kamado's back had been torn open, and blood had stained her entire back.

Seeing this, Zero immediately took out the 【Healing Chamber】 and was just about to put Kie Kamado in it when he discovered a big problem: what should he do about her clothes?

Then he looked at Hanako and said: "Hanako, come here for a moment, there is something I need your help with!"

"Brother Zero... you... you say..."

Zero leaned into Hanako's ear and told her what to do next. When Hanako heard this, her cheeks also flushed red.

"I... I know, Brother Zero..."

Subsequently, Zero carried Kie Kamado into the inner room, took out another 【Healing Chamber】, and then walked out of the room and closed the door.

The rest could only be left to Hanako. After all, Hanako and Kie were female, so it wouldn't be too awkward.

"Brother Zero, please, you must save my sister and Rokuta!"

"I beg you, please!"

Takeo and Shigeru knelt in front of Zero, hugging his legs and crying.

"Don't worry, no matter what method I think of, I will save them!"

He came to Nezuko and Rokuta, but now there was only one 【Healing Chamber】 left, so what should he do?

"Zero... Brother Zero... cough cough..." Nezuko's extremely weak voice sounded.

Takeo: "Sister!"

Shigeru: "Sister!"

Zero: "Nezuko! I'm here, don't worry, I will find a way to save you!"

"Brother Zero... please... first... save... Rokuta... beg... beg you... okay?"

Hearing this, Zero's pupils shrank. He knew what this meant.

It meant that Nezuko gave up on herself and chose to let Rokuta live.

Nezuko: "Cough cough... beg... beg you!"

Struggling in his heart for a while, he finally agreed to Nezuko: "Okay... I... promise you!"

"Tha... thank you..." After speaking, Nezuko fell into a "deep sleep"...

Zero endured the pain in his heart, picked up Rokuta and put him into the 【Healing Chamber】, and began treatment.

【Rokuta Kamado】

【Seriously injured, poisoned, critically ill】

【Requires 100 energy crystals for treatment】

Without saying a word, he directly invested 100 【Energy Crystals】, started the 【Healing Chamber】, and began treatment.

"Brother Zero, I... I have already finished it!" Hanako walked out of the inner room and said to Zero.

"Hmm..." Then he came to the inner room, put in 【Energy Crystals】, and began treatment for Kie Kamado.

Returning to the living room again, seeing Takeo, Shigeru, and Hanako surrounding Nezuko, constantly sobbing, Zero's heart was also not feeling well!

He came to Nezuko's side, held her in his arms, looked at this little baby, and a very blurry scene that had appeared before emerged in Zero's mind again...

"I'm sorry!"

However, what Zero didn't notice was that the wounds on Nezuko in his arms began to heal automatically, and not only that, two sharp teeth grew in her mouth... ===== CHAPTER 30 =====