Control the Butterfly Effect from Demon Slayer: Blade

What Die Die Ren said was angry, so of course Xiaokui couldn't just listen to it.

At noon that day, Xiaokui still cooked Horigaku's share of the meal, and Horigaku took advantage of the opportunity to continue eating in the Butterfly House.

In this way, I usually rest and practice at home when I have nothing to do. When it’s time for dinner, I go to the Butterfly House next door to eat, occasionally chat with Butterfly Ninja and a few younger sisters, and sometimes guide Kanahu to train.

These days, just a few days passed leisurely.

Leisurely days are always short.

After the rare medicinal materials that Butterfly Ninja needed arrived, it was time for them to be busy.

Everything is ready, only research is needed.

Henceforth, the busy work of Butterfly Shinobi and Horiyake began. Day after day, night after night, the two of them got into the research room of Butterfly House, researched the prescription and prepared the medicine.

In short, it was a busy day and night. During this time, Horiyue and Butterfly Shinobi had the word medicine in their minds. They were medicine when they closed their eyes, and medicine when they opened their eyes. Even if they were dreaming at night, they were still researching and preparing it.

Butterfly endured the usual medical treatment work, and temporarily pushed it to Xiaokui.

Unless it is a serious injury that Xiaokui cannot save, Die Die has no choice but to come out for treatment.

It has been so busy for a long time, from winter to New Year, from New Year to early spring, until the branches and the ground show a hint of greenery, the research work of medicine finally has a breakthrough!

As long as the last small difficulty is overcome, this life supplement medicine can be officially developed!

It was also at this time that Yaoya came to Butterfly House and approached Horiyake.

The protagonist of the ghost killing team rarely comes to the Butterfly House in person. The younger sisters of the Butterfly House are really a little nervous when facing the majestic Lord, and the hosts are also trembling.

At any rate, Yaozai is a very kind person, and he is also very gentle to the younger sisters of Butterfly House. His friendly attitude immediately brought him closer, and also made the tension of the younger sisters disappear invisible.

While Yaoya was chatting with his younger sisters, Horiyake who was in the research room was also called out by Xiaokui in time.

Seeing Yaozai, he quickly sat down opposite him and said:

"I'm sorry, my lord, I have been obsessed with researching potions during this time, so I really neglected my lord."

Yaozai shook his head, saying that it's okay:
"It doesn't matter, the research work of you and Butterfly Ninja is the top priority, why neglect it?

By the way, how far has the research on this potion progressed? "

When it came to this question, Horie took it seriously:
"The research on potions has progressed by leaps and bounds. Sister Ninja has broken through the biggest difficulty. Now there is only the last step left. It is estimated that there will not be many days left before the birth of potions!"

"Oh, so the potion worked quickly?"

"That's right."

Speaking of this, Horie seemed to notice a trace of sadness on Yaoya's face, and asked quickly:

"When the lord came to the Butterfly House to look for me, I'm afraid it's not just about the potion. Could there be other things that I need to solve?"

Being poked at the center, Yaozai nodded helplessly:
"The one who knows me is Horigake.

It is indeed a troublesome task, and it needs you, Horigake, to solve it, but the potion is probably at a critical juncture, so I will disturb you at this time..."

Horiyake saw Yaoya's embarrassment, and hurriedly said:

"It's okay! I'll accept this troublesome task!
You are really the master, I can see at a glance that you are in trouble as the master.

How did I tell the master at the beginning?Generally, tasks that don't need me can be shirked to others. When you really need me, you can order as much as you want.

Anyway, I am also Tianzhu of the Ghost Killing Team, and I cannot escape my responsibility!
When the master saw it, he really had no choice but to come to me.

There is really no need to drag it to this extent, you should have come to me earlier! "

Horigake has talked about this, so what else can Yoya say?I can only smile wryly:
"It's really a blessing for the Demon Slayer Squad that Horigake has such an idea and awareness.

As you said, the medicine you and Butterfly Ninja researched is the top priority of the Ghost Slayer Squad. If it wasn't really impossible, I wouldn't come to you. "

Horie didn't know what to say:

"You are too far-fetched to be the master!
My Lord, I don’t know. If it’s the first half of the research and development of the drug, that is, some time ago, I was really busy, and I really couldn’t get away.

Because I came up with this prescription, preliminary research, Sister Shinobi is still not proficient, and she hasn't understood it thoroughly, so she must need my help.

But with Sister Ninja's proficiency, and Sister Ninja's deep research, I have become a dispensable role.

Don't be afraid to be the master's joke, now in the research of medicine, sister Ninja is a well-deserved main force.

Now that I am temporarily leaving the research and going out to perform tasks, it has little impact on Sister Shinobi's research at all.

At the beginning, I still have enough role, but in the later stage, I can only be the assistant of Sister Shinobi, one more than me, and one less than a lot. "

Yaozai breathed a sigh of relief when he heard that:
"If that's the case, that's really great."

"Yeah," Hori Yue nodded, and suddenly felt something was wrong: "Huh!?"

"Uh... I mean, Horigaku, it's great that you can free up your hands to carry out the mission!"

"Oh, I don't know, what kind of troublesome task? I need to come out to solve it. Could it be that the winding of the Twelve Ghost Moon is causing trouble this time?"

Yaozai replied solemnly:
"It's not clear whether this incident was caused by winding.

But I guess, it should be a ghost at the Twelve Ghost Moon level.

If not winding, at least winding.

In fact, for matters of this level, it doesn't matter to ask other columns to check.

But it was such a coincidence that the other pillars either didn't have time, or were entangled in other tasks and couldn't escape, or were too far away to keep up.

There is really no way, so I thought of you, and I ask you, Tianzhu, to solve it. "

Horie suddenly realized:
"So that's the case. Dare I ask the master, what is the specific situation?"

Yaozai began to narrate the incident solemnly:
"This incident happened in Kyoto.

In recent days, a large number of people have disappeared in Kyoto City.

These people are of different ages, men, women, children, occupations, and people of all kinds.

So far, hundreds of people have disappeared.

Moreover, all the missing people disappeared at night, and there was no news after the disappearance.

The local government police force also dispatched relevant personnel to check at night.

But the strange thing is that the government police officers who went out to check at night also disappeared strangely.

It's too weird to see no one alive and no corpse dead! "