Demon Slayer becomes stronger by swinging his sword

Seeing the approval of the two Tanjiro siblings, Zhu Shi led everyone to the laboratory in order to reassure him.

It's been a long time since she last visited her lab, and no matter how many times she comes here, it always makes Wind Feather feel refreshed.

Zhu Shi walked over to a glass instrument with a tube of light blue reagent soaked in an unknown liquid.

"This is the potion that can turn your beans back into humans, come here!" Zhushi

motioned for Tanjiro and the two to step forward.

Then he gently lifted Your Douzi's wrist, and under the gaze of everyone, a tube of blue liquid was injected into Your Douzi's body.

With the entry of the potion, the body of your bean has gradually changed.

At this time, Feng Yu also opened up the transparent world, and he could clearly see the changes in the blood flow in your bean's body, and the cells were gradually changing.

You Douzi didn't see any change on his face, and his eyes looked at Zhu Shi innocently.

After the reagent was filled, Tanjiro eagerly began to ask, "You Douko, how do you feel, if you feel uncomfortable, you must tell me!"

You Douzi shook her head, and then fell directly into Tanjiro's arms and passed out.

"Miss Zhushi, what's going on?"

Tanjiro asked.

"Don't worry, Youdouzi is fine, and she's turning back into a human, sleeping at the moment, just because her body is changing!"

"Lord Wind Feather is right, your beans are turning back into humans, but I don't know how long this coma lasts... The reason why I said to let You Douzi live with me for a while is so that she can surprise you after she completely turns back into a human!"

said Zhu Shi.

"Thank you very much, Miss Zhushi, and Senior Brother Kazeha!"

Tanjiro hugged your beans tightly with tears in his eyes.

"Your beans... When you wake up... You're back to normal, I swear... I'll definitely protect you this time..."

Youdouko was picked up by Tanjiro and put on the bed, looking at her with a tender face.

"Your beans are done... Then clean up the little tail that came with you!" Feng

Yu's face instantly turned cold.

"Eh, tail, what tail?"

Tanjiro felt a little foggy when he heard it.

"Yushiro!" Zhu

Shi also sensed that something was wrong and immediately shouted.

"I've been discovered!" I

saw a wisp of black gas rise from the tip of Tanjiro's hair, and then gradually transform into the appearance of a black fox.

"I didn't expect... You have developed a potion to turn ghosts into humans, I think if you tell this news to Wu Miao, then his expression must be very exciting!"

the black fox smiled, but he had no facial features wrapped in black mist, and the only thing that could be seen was the light blue eyes.

"Winding ghost!"

"It's just why this guy would say the name of the innocent without being cursed with blood... Could it be that this guy has also gotten rid of Wu Miao's control..."

Zhu Shiru was on the verge of a great enemy, silently took a step back, and his fingers began to slide his wrist.

"Miss Zhushi!" Seeing

this, Yushiro, who rushed over, hurriedly shouted.

"Oh, don't be so nervous, I don't have any malicious intent, on the contrary, I want to make a deal with you, a deal that completely kills no miserab, what, do you want to?"

said the black fox.

"Oh, let's take a look?" Feng

Yu said expressionlessly, he could see through the transparent world that the black fox was just a wisp of clone and had no power, as long as he wanted to, he could easily pinch him.

"I'll help you lure out the miserable, and tell you the trajectory of the next moves, and I can also help you deal with the Naruto who controls the Infinite City, I think you should need this at the moment

!" "After all, you're ready to hunt that guy from the miserable!" "

It's just that the deal will definitely require you to pay a little price..."The

black fox looked at Tanimori Donglai, who was protecting in front of Zhu Shi.

"Do you want him?"

"I see, I see!" "

I'll just tell you why you have a familiar feeling in your body, the source of your power is exactly the same as his, or you are born from the same root!"

Everyone looked at Gu Sen Donglai, his legs trembled at this time, and his heart was extremely frightened.

"I—

" "Indeed, he has what I need!" The

Black Fox interrupted Tanimori Toyori before saying, "Then do you want to make a deal with me?"

"No, I refuse!"

Feng Yu said.

"Why, don't you want to kill Wu Miao?" said

the black fox angrily.

"Instead of dealing with a guy who doesn't know the details, I might as well deal with Wu Miao, who knows the roots

!" Then he directly grabbed the black fox's neck

, feeling that the doppelganger was about to dissipate, the black fox said angrily: "You will regret it! I already know this coordinate, soon, they will come here, and you will all die at that time!"

"Are you finished, disappear quickly when you are done!".

With a slight force on Feng Yu's fingers, the clone of the black mist dissipated.

"Lord Wind Feather..." "

I know what you mean, but that guy faintly gives me a sense of unease that is worse than no misery, although the guy's offer is very tempting, but I am more worried about him who doesn't know the details!"

"And... As for Infinite City, I already have a plan to deal with it just now, and the most important thing now is to evacuate as soon as possible, and try to get out of here when the Infinite Army arrives!"

Feng Yu said.

"I understand, Yushiro, hurry up and pack up your useful things and get out of here quickly!"

The memory of the doppelganger on the other side spread to the Black Fox locally

,

his eyes radiated with light, and his heart couldn't calm down for a long time.

"Found it... I've finally found that guy..."

"Since you don't accept my deal, then you will die for me!" On

the other side

, in the luxurious Western-style courtyard

, a woman with scarlet eyes wore a noble dress and hid fine wine.

Suddenly

, the black mist in front of her began to gather, and slowly turned into the appearance of a black fox.

"Lord Wu Miao... I found the fugitive Zhu Shi... And she has developed a potion that will turn ghosts back into humans!"

The wine glass in Wu Miao's hand shattered instantly, and he gently wiped the remaining wine in his hand and slowly got up.

A powerful sense of oppression instantly swept through the entire courtyard!

Then he grabbed the black fox,

"Who allowed you to stand and talk to me?"

said Wu Miao coldly.

"Since you have taken refuge in me, you understand what it means to be a master and servant

!" "Next time, I will kill you!" Then

he received the memory picture transmitted from the black fox.

......