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

As her breathing became heavier, the uniform on Shinobu Kocho's chest was stretched open. The chest wraps inside were wrapped very tightly, even making Shinobu Kocho unable to breathe. A pair of hands unconsciously pulled her chest wraps, and her fair and delicate skin came into view...

The girl is short and light, but her breasts are not small, only one size smaller than Mitsuri's. No wonder she has to wrap her breasts with a breast wrap.

Nobita supported Shinobu Kocho's hot body, put his hands through her legs and armpits, and picked her up. Shinobu Kocho's head tilted to Nobita's neck, and her hands were on Nobita's shoulders, putting all her weight on Nobita, which made the two of them look in a somewhat ambiguous posture.

Nobita kicked open the door of the basement bar and was ready to go in to take a good look at Shinobu Kocho's body and find out what was going on.

But what Nobita didn't notice was that Kocho Shinobu, who was lying beside his neck, had two red lights flashing from her eyes hidden by her black bangs, and she opened her mouth, and two sharp canine teeth pierced out, the fangs flashing coldly, and were about to pierce Nobita's flesh and suck the blood gushing from the artery.

Bang!

"Oh, sorry, sorry, I didn't see the door frame." Nobita quickly apologized to Shinobu Kocho.

The back of Shinobu Kocho's head hit the door frame, causing her eyes to clear somewhat due to the pain, but soon her appetite overcame her reason once again and the red glow reappeared.

Boom!

Nobita turned around and was about to close the door when Shinobu Kocho's head was hit on the door again. The sound was so loud that this time Shinobu Kocho was knocked unconscious.

"I'm sorry, I'm sorry, I was a little too careless."

After apologizing to the confused Kocho Shinobu in his arms, Nobita kicked the door shut and finally saw what was going on in Kocho Shinobu's laboratory.

The room is 400 square meters in size. It is a basement that was almost dug out from under the Butterfly House. It is surrounded by single cells of about four square meters in size. An evil ghost is locked in each cell. The evil ghost's shoulder blades are pierced, his hands and feet are tied with chains, and his body is nailed firmly to the wall. He looks like a prisoner being tortured.

The railing fence is wrapped with branches of wisteria trees to prevent the evil spirits from getting close. A blood-stained transparent rubber tube, which is an infusion tube, is tied to the top of the railing. At the end of the infusion tube is a needle. The pillow is left in the flesh and blood of the evil spirits. Looking at the appearance of the evil spirits, there is no need to worry about air being injected into their bodies.

Judging from the almost dried up blood on the infusion tube, Shinobu Kocho will still feed these evil spirits some blood, but it seems that the amount of blood is not much, and the feeding intervals are also very long. After all, the vitality of evil spirits is obvious to all.

"Shh~ Little boy, are you here to be food for us?" A nailed one-horned evil ghost whistled at Nobita.

"This kid has delicate skin and tender flesh, he must be delicious to eat." The evil ghost next to him started to make a noise.

"I don't know how long it has been since I last ate a human. I'm so hungry."

"If it weren't for those damned Demon Slayer swordsmen, we wouldn't be like this. If I have a chance to get out, I'm going to tear off the flesh of those swordsmen."

"Don't be ridiculous. With your mediocre skills, you might even get your head chopped off without you even noticing."

"I'm a jack of all trades? I'm the evil spirit that ate ten people. I'm a jack of all trades? Do you dare to come out and show me? If I can teach you what a dirty trick is, I'll make you fly right now!"

"You think you've eaten ten people? You still have the same fate as me? Fuck you, you little bastard. If I get out, I'll kill you within three days and scatter your ashes."

"Come on? Who's afraid of who? If you get out, don't let me watch you in Asakusa, Tokyo, or you'll be in trouble."

"Fight him, fight him, don't just talk, spit on him, spit all over his face!"

"Yeah, yeah, that's it, spray him."

A bunch of bored evil ghosts have nothing to do but quarrel with each other to vent their anger.

Looking at a group of evil spirits quarreling among themselves, Nobita ignored them and walked towards the room with the word "lounge" written on it while holding Shinobu Kocho.

It was not until Nobita entered the house that the noisy evil spirits all quieted down, each of them pricked up their ears and listened to what was happening inside.

"Hey, do you think that little girl will eat the little boy in there?"

"I think it's very likely. The aura emanating from that woman is even stronger than ours. She's even more like a ghost than us. Number 16 was captured by her before, and later only Number 16's skull was thrown out. All the blood and flesh were sucked dry. I don't know what Number 16 went through in there? That scream..."

"If this little girl eats a human, she will be considered an evil spirit like us, right? The Demon Slayer Corps will have no place for her. Will she end up like us?"

"Okay, okay, this little bitch has tortured us for so long, she should have suffered here with us a long time ago. I bet an inch of my tongue that this bitch will definitely eat that little boy."

"I'll bet too. I'll bet two inches of tongue, plus the lower lip, that she'll eat that little boy clean."

"I'll bet too!"

"I'll do it too. I'll raise the bet by three more teeth."

"I bet that pillar won't eat people. The swordsmen who can become pillars have very strong willpower. I bet on the flesh on both sides of my cheeks."

A group of evil spirits were making bets one after another. This was the only thing they could do as they were trapped here and had nothing to do.

……

In the lounge, after Nobita put the sleeping Shinobu Kocho on the bed, he was about to take out the doctor's suitcase to check Shinobu Kocho's body.

You have to know that this girl hasn't seen the sun or left the house for almost two months. Although there is a toilet and a shower in this lounge, people who don't see the sun for a long time and stay in a place with poor air circulation will have problems. Besides, who knows how crazy this girl is when she studies potions?

Just now, when Nobita came in, he used his telekinesis to scan the area. In the laboratory nearby, there was a large table. Half of it was filled with test tubes containing various medicines and blood, and the other half was filled with ghost hands, ghost horns, ghost feet and other materials, piled up like a small mountain.

It seems that Shinobu Kocho is really working hard on her research.

Just as Nobita was about to take out the doctor's suitcase for examination, a hoarse and weak voice was heard from the lounge.

"Yes, is it Nobita?"

As the voice ended, a broken drum rolled out from the corner. The drumhead was tattered and could not be hit. The drum body was so worn out that it seemed like an old object. Even the face that appeared on the drum body was dilapidated.

"Xiangkai, what's wrong with you? Why did it become like this?" Nobita recognized that this broken drum was the ghost drum he had refined.

"Yes, it was Shinobu Kocho! She used your potion... to transform into a demon. The power of demon blood made her go crazy. Her body also produced a kind of... a kind of poison that can suppress the self-healing ability of demons like us. Cough cough cough... It was after I was poisoned by her that she bit me like this. Cough cough cough..."

Xiang Kai kept coughing, and suddenly a pattern resembling wisteria flowers appeared on his face, followed by a mouthful of black blood spurting out.

While Xiangkai was telling his story, Shinobu Kocho, who was originally lying on the bed, suddenly sat up and quietly moved towards Nobita.

"That woman has gone crazy. She has turned into a monster. She even eats evil spirits... Watch out for your back!"

At this moment, Xiangkai suddenly noticed the figure behind Nobita and tried his best to remind Nobita.

Nobita turned his head suddenly and saw a pair of red lips kissing him, soft and smooth, and then a hot body came over and hugged his shoulders, while the hands kept tearing his clothes...

Chapter 381: Shocking the Ghosts

Gudu Gudu!

The Blood Gourd was attached to Shinobu Kocho's snow-white neck. The sound of swallowing continued to be heard. Shinobu Kocho's red and hot body gradually cooled down, and her consciousness gradually returned.

Nobita sat next to him, feeding blood crystals to Xiangkai while constantly observing the changes in Shinobu Kocho.

As for the demonization potion, Nobita has two versions. One is the demonization potion that was used by the Blood God Gourd to remove Muzan's consciousness, and the other is the potion he gave to Shinobu Kocho.

There is no need to say much about the former. After Muzan's consciousness was suppressed and erased by him, the consciousness in his blood was replaced by the consciousness of the Blood God Gourd. On the surface, after being injected with this potion, one will enter a short state of ghostization, and will turn back into a human after a period of time. In fact, the ghost blood is just hidden. When Nobita uses the Blood God Gourd to activate the ghost blood, those who have been injected with the ghost blood will eventually become ghosts and be controlled by the Blood God Gourd.

The identity of 'Ghost King' simply changed from Wuzan to Blood God Gourd.

The latter is to add the blood of demon eaters and other drugs into the demon blood, thereby disrupting Muzan's consciousness and weakening it. After injecting this demonization potion, as long as the person's will is firm and not eroded by Muzan's consciousness, he will become an evil demon independent of Muzan, similar to Tamayo and Yushiro, in a short period of time. Although the effect of the drug is temporary and once Muzan dies, the user will not be able to continue to demonize, but it is safe, can be mass-produced, can be quickly manufactured and quickly improve the abilities of ordinary swordsmen, and the user will also possess blood demon arts derived from demon blood, which is equivalent to turning humans into demon eaters like Genya Busei.

When giving the potion to Shinobu Kocho, Nobita told her the formula and the precautions when using it. But judging from her current appearance, it is very likely that Shinobu Kocho tampered with his formula, and she was eroded by the appetite and murderous intent contained in the evil spirit's blood, and turned into this state that is neither human nor ghost.

This situation is easy to solve in the early stages. Shinobu Kocho can go up and bask in the sun to eliminate the demon blood in her body and regain consciousness. However, she has been busy with research and has gone completely crazy, turning herself into what she is now.

If Nobita had arrived a little later, there would probably be another Twelve Demon Moons in Muzan's camp.

"I...what's wrong? My head hurts."

After absorbing all the demon blood, the Blood Gourd flew back to Nobita's hands. Not long after, Shinobu Kocho woke up, covering her forehead with her hands, frowning, and unable to remember what had happened.

Shinobu Kocho sat up and looked around, confirming that this was her lounge. She would rest here for a while when she was tired from research. But she remembered very clearly that she had made a breakthrough in her research on the demonization potion and was preparing a new potion. How could she be in the lounge?

Her body was chilly, and after the bra cloth was opened, her hair came out to breathe the fresh air. Also, her pants were still on.

Shinobu Kocho, who had just been eroded by the will of the demon blood, had become almost an ordinary small demon in both consciousness and body. Driven by the desires of the body and craving for Muzan's demon blood, she ate the former Lower Moon Hibiki Kai.

Speaking of it, the levels of evil spirits are more in line with Maslow's theory of needs.

The small fish ghost is in the first stage, that is, a person with physiological needs. His body is driven by appetite and he has almost no rationality. He only thinks about devouring all humans he can see with the naked eye.

The second stage is the supernatural ghost. People who are in need of security, after obtaining a stable source of food, will need stability, security, and protection. At this time, they will evolve blood ghost arts.

The waning and quasi-waning moons of the Twelve Demon Moons are people in the third stage. Because they are in the stage of need for belonging and love, they need to establish an emotional connection with Muzan and other evil spirits, that is, to compete with each other.

The Upper Ranks are at a stage where they need respect, have self-esteem and hope to be respected by others, but Muzan is also most afraid of the Upper Ranks.

The final need for self-realization is for those evil ghosts who rely on strong obsession to break through themselves and break boundaries. Their necks are no longer a weakness and they will not die even if they are beheaded.

……

"How is it? Does it feel good to be a ghost? Do you have an urge to suck blood? Do you have a desire to kill and eat all the people who are close to you?" Nobita injected magic power into the ghost drum to speed up its repair.

Nobita's voice reached Shinobu Kocho's ears, and only then did she realize that Nobita was sitting next to her.

"You, why are you here?" Shinobu Kocho found that Nobita was looking at her body unscrupulously, and she felt ashamed for no reason. She quickly gathered her bra cloth and piled it in front of her to block Nobita's gaze.

"Oh? Are you shy? You weren't shy when you jumped on me and kissed me. You tore my clothes and licked my neck. What's going on? Are you eager to become an adult?" Nobita put the repaired Hibiki back behind him.

"You, you bastard, get out of here!" Shinobu Kocho grabbed the pillow next to her and threw it on Nobita's face.

At this moment, Shinobu Kocho could no longer maintain that fake smile that seemed to indicate she remained calm even when faced with a catastrophe. As Nobita continued to talk, related memories kept flooding into her mind, such as how she fell into Nobita's arms, how she banged her head against the threshold, and how she pounced on Nobita and tore off his clothes when he wasn't paying attention.

clothing?

It was only at this time that Shinobu Kocho discovered that the Demon Slayer Corps uniform Nobita was wearing was hers!

"What are you looking at? You tore my clothes into pieces, so isn't it wrong for me to wear yours? Now that you're awake and I've got my drum back, I won't bother you anymore. Goodbye."

Nobita adjusted his Demon Slayer Corps uniform and walked outside, leaving Shinobu Kocho sitting alone on the bed, at a loss.

"By the way, if you want to control the power of ghost blood, after adding aconite, you should also add dried ginger in addition to Sichuan pepper. This will maximize the suppression of the erosion of the ghost blood's will and stimulate the activity of the ghost blood at the same time."

Before leaving, Nobita specifically told Shinobu Kocho how to modify her existing version of the demonization potion.

When Kocho Ren heard this, she quickly stood up and asked, "How did you know?"

"Why shouldn't I know? I gave you the potion." Nobita looked back at Shinobu Kocho and gave her a thumbs up. "Also, although your fake smile is disgusting, your neon dice are very pink and cute."

"roll!"

With a red face, Shinobu Kocho threw the clock on the bedside table.

The clock hit Nobita, but he dodged it easily. Finally, it hit the door panel and broke into pieces.

When Nobita walked out of the lounge, he smelled a clear smell of blood. Most of the evil ghosts around him were dejected, as if their entire family had died. There was only one evil ghost who had a lot of blood and flesh in front of his body, such as a bloody tongue, cheek flesh, lip flesh, and teeth.

The evil ghost had a mouth growing out of its toes, and was constantly devouring the flesh and blood in front of it. Its four eyes were narrowed with a smile.

Nobita walked up to the evil ghost, looked at the blood and flesh on the ground, and asked, "You're using me as a bet. Isn't it too much not to give me some of my blood and flesh?"

"Why? Little boy, do you want to come in and become my food?"

The evil ghost with two eyes on his chest, a total of four eyes, looked at Nobita with contempt and did not take Nobita seriously.

He was betting on the pillar's willpower being strong enough to control his bloodthirsty desire, but he saw that Nobita was very powerful and didn't take Shinobu Kocho seriously at all, so he had no idea that the child in front of him was the most terrifying existence.

"Food? Good idea. My gourd is a little hungry."

Nobita curled the corners of his mouth, and the gourd in his arms jumped out and turned into a gourd-shaped monster with arms and legs.

"What do you want to do to me?" The four-eyed ghost inexplicably felt his body begin to tremble, just like when he faced that adult. This was the fear that came from the depths of his soul.

"eat you!"

The arms of the Blood God Gourd stretched into the gap in the fence like a snake and grabbed the four-eyed ghost's head. The sound of gnawing continued, making the surrounding ghosts feel terrified.

The four-eyed ghost's breath disappeared and was eaten by the gourd monster!

What on earth is happening outside? Are even the swordsmen of the Demon Slayer Corps starting to eat demons?

"Everyone, I hope that you can work hard to cooperate with her in the experiment next time. If you don't, I don't mind using you to feed my gourd." Nobita raised his hand and the Blood God Gourd flew into his hand. It kept shrinking during the flight, and when it fell into his hand, it had become the size of a palm.

Pooh!

The big mouth under the Blood God Gourd spit out a pair of canine teeth. The canine teeth hit the railing with a crisp sound, rolled to the ground, and then turned into ashes and disappeared without a trace.

The remaining evil ghosts were even more frightened, because that was the scene that would appear when an evil ghost was killed. The Four Eyes just now was already dead.

After scaring off the evil spirits, Nobita walked towards the door. The evil spirits he passed by were all silent, fearing that they would provoke this monster.

They had never heard of killing demons without using the Nichirin Sword.

Chapter 382 Infinity Train: Departure!

Finally the day of the mission arrived, Tanjiro got up early, washed, changed into his equipment, carried the still sleeping Nezuko on his back, followed by Zenitsu who was yawning and had not yet woken up, and Inosuke who looked excited, and someone who tricked Inosuke into doing weight training and took the opportunity to hang on Inosuke's back to catch up on his sleep, all came to the outside of the Butterfly House and said goodbye to Kanzaki Aoi and the others.

Tanjiro expressed his sincere gratitude to Kanzaki Aoi and others, and said that he had caused trouble to everyone in the Butterfly House during this period of time.

Zenitsu was still timid and always wanted to find excuses not to do the mission. He also thought that the three girls couldn't do without him. As a result, he was scolded by others with words like "I don't want to" and "Mr. Zenitsu, please don't harass girls anymore. It will cause them a lot of trouble."

Inosuke held the rice balls brought by the three little ones and felt light-headed. When he heard their blessings for his good fortune in martial arts, he dreamt of returning to Fujiya and felt as if his body was filled with strength.

As for Nobita, he was still catching up on sleep as he was about to go on a mission. Before leaving, he went to find Mitsuri Kanroji and had a duo game. He came back at dawn and was woken up by Tanjiro.

Among the people who saw them off, in addition to the nurses from the Butterfly House, there was also Giyu Tomioka who "happened" and "just happened" to come for a "lunch walk". When the unsociable Giyuu saw Tanjiro who came to thank him, he simply asked Tanjiro to kill more evil spirits and disappeared without a trace, and was unwilling to stay any longer.