Starting from the infinite kingdom of One Piece world

"A person fell into the vortex? This ability..." After seeing this situation, the Demon Slayer's pupils shrank slightly.

Although they have seen many strange abilities from ghosts, they have not seen such strange abilities from humans... Strange breathing methods are not included.

"Hey! I'm studying hard, what's going on with me this time?" The person who fell into the vortex was none other than Orochimaru.

At this time, he looked helplessly at the people sitting around him. He didn't even need to say anything to Lan You. He already guessed that Lan You had called him over because trouble had come to him again.

"I've always been bad at studying. Now let's test your learning results." Lan You pointed at Nezuko on the side.

At the same time, he waved his hand towards Orochimaru and introduced him to the people around him: "This is Orochimaru, a person with good healing ability."

"What's wrong with her?" Orochimaru walked towards Nezuko, but he wanted to say that it seems that I don't have any healing ability, but I do have the ability to use poison.

After looking at Nezuko, Orochimaru noticed something wrong with her body: "Isn't she human?"

Swish!

Orochimaru stretched out a snake from his hand and bit Nezuko's arm.

"This..." Tanjiro Kamado wanted to shout when he saw this, but Lan You interrupted him: "Just watch it, it won't do any harm to her."

"So that's it! It's another existence similar to human mutation." Through the sense of snakes, Orochimaru learned a little about Nezuko's situation.

After learning high-end biology, Orochimaru can now use snakes to analyze what's wrong with the opponent's body.

"But in a situation like this, there's no need for me to come over." Orochimaru withdrew the snake biting Nezuko.

"Just mix her blood into the ordinary ghoul potion and make some changes. Anyway, their situations are almost the same."

The ordinary ghoul potion is the potion that turns the ghoul back into a human. There are also special ghoul potions on it, which are the potions that change the ghoul's diet.

And Orochimaru has been studying with Dr. Genos for so long, so he is very familiar with ghoul potions.

Hearing this, Lan You nodded and praised: "I immediately checked her condition and thought of a way to deal with it. It seems that you have learned well during this period."

"Hmph! If this situation can't be found out, then I will be looked down upon by Dr. Genos." Orochimaru said disdainfully.

"What is the ghoul potion? Can it turn Nezuko back into a human?" Kamado Tanjiro asked.

"Of course, so you want to try it?" Lan You smiled and did not explain what a ghoul was, as he was afraid that it would be a lot of words when he explained it.

"Yes!" Kamado Tanjiro quickly replied.

After getting his answer, Lan You looked at Orochimaru: "Is there any potion that can transform you into a ghoul?"

"Tch! You can get it here yourself, and you still ask me." Orochimaru said so, but he stretched out a snake in his hand and spit out a bottle of medicine from the snake.

"You said you need to transfer her blood to change it, but I can't do this step." Lan You shrugged.

"As expected, you are just a guy who only talks." Orochimaru said, taking some blood from Nezuko and blending it into the potion.

Then after Orochimaru did this and that, a potion that could turn ghosts back into humans was born.

Then he injected the medicine into Nezuko's body.

Not long after the injection of the medicine, Nezuko's expression became ferocious, and it seemed as if something was biting her, causing her to roll on the ground and struggle.

"Nezuko!" Tanjiro Kamado looked at Nezuko on the ground worriedly.

"Is the effect so intense? It seems that the things added are not too mild. Let's see if it can be milder next time by using other things." Seeing this, Orochimaru thought for a moment.

Lan You wanted to say, I'm asking you to test your learning results, but I'm not asking you to use others as experimental subjects!

As Nezuko's rolling gradually became smaller, her face became rosy.

Then she stood up tiredly, holding her forehead with her right hand, and took out the wood she was biting in her mouth with her left hand.

And the first thing she said at this time was: "I'm so tired! I'm still a little hungry."

"Nezuko!" After Kamado Tanjiro heard her speak, he immediately ran over and hugged her and cried.

"Brother! What's going on here?" Nezuko, who had woken up, looked at the surrounding situation with confusion.

And her situation also made everyone around her understand that she had no memory at this time.

"I'll tell you later." Tanjiro Kamado said, letting me cry happily for a while first.

Ubuyashiki Yōya saw that, or after hearing about Nezuko's situation, he waved to the men next to him and said: "Nezuko has just recovered, prepare some light food for her."

"Yes!" A subordinate on the side walked towards the kitchen.

After a while, Lan You opened his hands to Uyashiki Yaoya and said, "You have seen the result. Do you think I will lie to you now?"

"So is this deal coming?"

"Trade?" After hearing Lan You's words, Orochimaru immediately guessed that Lan You must be using what he knew to trade again.

So he shook his head and said, "Are you very idle? Are you doing such boring things again?"

"We are short of manpower. Of course we need to find some people to go back to." Lan You looked at Orochimaru and smiled.

"Lack of people? Even if there is really a shortage of people to train, do you still have to go to such trouble to negotiate a deal with the other party? Only a boring person like you would negotiate a deal with the other party." Orochimaru showed a look of contempt.

"Let's do the training transaction together. There are some things you don't understand." Lan You shook his head.

For Lan You, dealing with people in these plot worlds is much more interesting than cultivating strangers.

Of course, for people in the Infinite Country, those who train and trade are strangers, and there is no difference.

"I don't understand, but I guess you just have some bad intentions." Orochimaru said angrily.

Although he had not gotten along with Lan You for a short time, he had also inquired about Lan You through other people, so he knew what kind of character Lan You was.

"Orochimaru! You are so boring." Lan You pointed at Orochimaru.

Then he looked at Ubuyashiki Yōya and said, "How's it going? Do you have any intention? If not, then Nezuko will be a meeting gift for you?"

"After that, you Demon Slayers will slowly play with Demon Dance Tsuji Muzan."

All right!From the beginning to the end, Lan Yu was playing close to the White Wolf with empty gloves. After all, even without him, the Demon Slayer Corps could still kill Demon Slayer Mukai... although the final result of the Demon Slayer Corps was a bit miserable.

Of course, he doesn't necessarily want the Demon Slayers to make a deal with him. If the other party doesn't want to trade and rejects him, then he won't stay, and he probably won't come back to this world.

.....In Orochimaru's words, Lan You actually came here to recruit people because he had nothing to do.

"It's hard to make a decision right now!" Ubuyashiki Yoshiya exhaled.

Although relying on Lan You, their Demon Slayer Team may be able to quickly deal with Demon Dance Tsuji Muzan.

But after dealing with him, according to what Lan You said, the Demon Slayer Squad was doing something similar to killing ghosts again.

This feeling is that one thing that you don't know when it will end has turned into another thing that you don't know when it will end. It makes people feel that there is no need to do it.

It's just that the influence of Onimbutsuji Mumei on the Demon Slayer Squad was too great, and the obsession to kill him was too deep.

Coupled with the broader sky that Lan You said, it is also a bit tempting.

Although they know a little more hidden things than ordinary people, it is only about ghosts. They don't know much about many other things.

It would be really nice to be able to get away from the ghosts and see a wider sky.

"What do you think?" Uyashiki Yōya looked at the pillars.

"It all depends on the master." These pillars said very directly.

"Okay!" Hearing what they said, Ubuyashiki Yaoya also knew that he could only consider this matter.

Then he looked at Lan You and asked, "Is it as troublesome to deal with ghost-like creatures as it is to deal with Ghost Dance Tsuji Muzan?"

If it wasn't as troublesome as Kibutsuji Mumei, he thought he could trade it.

Lan You didn't expect that he would ask this, so he replied: "This is a bit difficult to answer."

"...Let's put it this way, there are many creatures stronger than him, but let's just say it's troublesome. This trouble depends on the situation. People who can see it openly or don't force themselves will think it's not a trouble."

"Anyway...it's quite free, it depends on your own needs."

It really depends on the individual as to what tasks to do in the mercenary town, so this is indeed very free.

"Are you free to look at your own needs?" Ubuyashiki Yoshiya murmured.

"Then this is better than dealing with Demon Slayer Muzan. After all, the Demon Slayer Corps has been obsessed with him for thousands of years, and countless people have been sacrificed."

Speaking of this, Uyashiki Yoya narrowed his eyes slightly: "In this case, let's make a bet and let's make a deal, Mr. Lanyou."

"After dealing with the Ghost Dance Tsuji Muzan, please ask Mr. Lanyou to take us to see the broader sky and deal with ghost-like creatures."

After so many years of not seeing any hope of dealing with Muzan Kibutsuji, he could only gamble on Lan You's sudden appearance.

"You won't regret this choice." Lan You smiled.

"Another person has been convinced." Seeing this, Orochimaru shook his head, how could Lan You always convince some people?Didn't he ever fail?

.....Of course there are failures, but when they fail, Lan You will not let Orochimaru see them.

Just like when exploring the dark world, Lan You would not let Orochimaru see the things that were said in return, otherwise he would definitely laugh at Lan You.