Control the Butterfly Effect from Demon Slayer: Blade

Hearing what Ms. Tamashi said, Tanjiro couldn't help but mutter to himself:
"The blood of the Twelve Ghost Moons... I see."

Ms. Zhu Shi inevitably continued to add:
"It's best to be the ghost in the front row in the twelve ghost months.

The closer the ghosts are to the front, the more Wuyou cells they have in their bodies, and the more useful their blood is for my research.

This is also impossible. If you want to develop a drug that turns ghosts back into humans, you must not only study humans, but also Nezuko, who is between humans and ghosts, and ghosts.

It would be even better if the source of the ghost could be traced back.

It's a pity that with our current strength, we can't trace the origin of the ghosts, and we can't get Wu Mi's blood, so we can only settle for the next best thing and find a way to get the blood of Twelve Ghost Moons. "

With such a detailed explanation, Tanjiro Akira completely understood.

Tanjiro nodded suddenly, and couldn't help thinking of a figure he had seen before.

It was a fat man with a fat body and the appearance of a sumo wrestler.

That was also a strong enemy he faced when he just passed the final selection and was a fledgling.

That was an enemy that he and the three of Zenitsu and Yae could not resist at all together, but in the end this enemy was easily resolved by Senior Horigake.

If I remember correctly, that guy seems to be one of the twelve ghost moons.

Although it is the land that falls from the bottom of the Twelve Ghost Moons, it is still one of the Twelve Ghost Moons.

That being said, the fat man's blood is also very useful for Miss Zhu Shi's research.

It's a pity, it's a pity that I didn't know about this kind of thing at the time and missed it.

For some unknown reason, Tanjiro suddenly felt a sense of regret for missing [-] million yuan.

With regret on his face, he said slowly:
"The Twelve Ghost Moons, I did meet them. Although it is the Land of the Dead, it is indeed one of the Twelve Ghost Moons. At that time, we were not opponents at all. It was Senior Horigake who took the initiative to solve this powerful enemy. .

Unfortunately, things happened in the past.

If you meet him now, you can draw his blood. "

Listening to Tanjirou's words, Miss Tsushima also sighed regretfully.

Horiyaki, who was sitting next to him, was clutching his forehead and fell into autism.

Why autistic?
Because Horigake realized it, because of his momentary negligence, he missed a lot of things.

Tanjiro hasn't met so many twelve ghost moons yet, it's okay, but he has met them, and the twelve ghost moons he has encountered are one after another!
So much blood, so much research material, I have ignored it, I have forgotten it!

If I collect the blood of the Twelve Ghost Moons that I killed one by one, and hand it over to Zhu Shi after the collection, Miss Zhu Shi's research progress will definitely improve by leaps and bounds!

oops!missed!forgotten!I regret it!

How could I ignore such an important matter! ?
If I had helped Miss Zhushi collect the blood of the twelve ghost moons, now Miss Zhushi has Nezuko's blood again, with the cooperation of the two parties, maybe the potion for turning back into a human will be born soon!

Alas... a big loss!Big loss!

Extremely regretful and remorseful, Hori Yue couldn't help but said to Miss Zhushi:
"Miss Zhu Shi, it turns out that you need the blood of Twelve Ghost Moons, why didn't you say so earlier!?
I have met quite a few Twelve Ghost Moons. As you said earlier, I brought you their blood one by one. Unfortunately, I beheaded them all. Unfortunately, I have missed them all now!

Alas... what a pity! "

Regarding this question, Zhu Shi, who has always been a bit gentle, is also a little helpless:
"It's a pity indeed.

But there is no way, I only recalled this matter after I obtained Miss Nezuko's blood.

So from now on, I can only ask you two to kill ghosts as much as possible, and kill powerful ghosts as much as possible, so that I can collect some blood for me. "

Of course Horigake agreed:
"I see. I've written this down. If I encounter any powerful ghosts in the future, I will definitely draw blood before killing them, so that they can play a sufficient role before they die."

Tanjiro also quickly said:

"I will try my best!"

Next, Yushiro took two tools for drawing blood, and handed these tools to Horigake and Tanjiro, asking them to use these tools to draw blood from ghosts in the future.

Horitake was still quite curious about this blood drawing tool that looked like a thermometer.

Putting it in his hand and playing with it casually, Horiyake found that the tool was very delicate and delicate.

Then Zhushi and Yushiro introduced their pet cat, Chachawan.

He also made a special statement that after the blood of the ghosts is extracted from now on, Chachawan will bring the blood back to them. Chachawan is a very reliable assistant.

Tanjiro was rather curious about this pet cat.

Horie knew that this pet cat was also a modified ghost, not an ordinary cat.

These situations are all shown in the original work, so there is no need to elaborate.

All kinds of important things have been said, and it is getting late.

As ghosts, Zhushi and Yushiro mostly act at night, and they don't need to sleep at this time.

But Horigake and Tanjiro need to sleep to recharge their batteries.

Even Nezuko needs to recover her strength through deep sleep.

So tonight, the three of them will inevitably spend the night at Miss Zhu Shi's house.

Horie took the lead and said a little embarrassedly:

"Sorry, Miss Zhushi, the three of us are going to bother you again tonight."

"Where is there..." Ms. Zhu Shi stood up with a smile, and by the way, she untied her white coat, revealing the beautiful kimono she usually wears, and said gently: "It's getting late, and you should invite three Have a good rest.

There are many empty rooms on the first and second floors of this house, and the three of them can live at will.

I'll help you clean it up, and I'll help you boil the bath water. "

It was such a familiar scene again!
Horiyake panicked all of a sudden, and waved his hands again and again:
"No, no, no...how can Miss Zhushi clean and boil the bath water herself!? It's enough for the three of us to have a place to live. I really don't dare to expect too much!"

Tanjiro also became nervous, a little at a loss, and quickly refused:

"Yes, yes, it would be nice to have a place to live."

Seeing Horigake and Tanjiro's flustered expressions, Miss Tsuyoshi was a little confused and said:
"Eh? Is that so?

But this is not good, the three of you are guests, I should entertain you as much as possible, just tidy up the room and boil the bath water. "

Horigake refused again, with righteous words:

"It's really unnecessary, Miss Zhu Shi.

The relationship between the two of us, do we still need to be so polite?
Just like last time, if Miss Zhushi is worried, just ask Yushirou to help, you don't have to come in person. "