Just in Kozaburo's house, the moment Guina's murderous aura exploded and soared into the sky, Koshiro, who was cooking in the kitchen in the kendo hall in the distance, noticed it.

"This familiar aura? Is it Muramasa? ”

Koshiro raised his glasses and looked in the direction of the murderous outburst.

When he was younger, he had seen his father pull out the knife, and he had seen it murderous.

That was the time, his father Kozaburo only pulled it out once, and he was eaten by the knife and suffered a lot of injuries.

And he said, "I'm not its owner.] ］

Koshiro also took the knife, but there was no reaction, he just felt that it was extremely sharp.

Later, the knife was put away by Kozaburo.

"That direction...... Not good, Guina!! ”

Koshiro was surprised and immediately ran out.

He suddenly remembered that Gu Yina seemed to be at Kozaburo at this time, and he went to invite Kozaburo to come over for dinner to see off Gu Yina to go to sea two days later.

The second is to find Kosaburo to take the knife by the way, after all, Koshiro's kendo hall only has bamboo knives, and real knives are also general qualities that can only be used for practice, and if Guina uses it to fight, it is estimated that it will not be long before it will be interrupted.

Koshiro realized that Gu Ina was there, and at this time, the Demon Sword Village was still bursting out with such a powerful killing intent, no matter what happened, he had to go over and take a look.

……

Kozaburo's backyard, in the middle of the house.

Outside, Kozaburo was still trying to resist the ferocious killing intent and tried to go in and pull Gu Yina out, but his brain was already dizzy with the killing intent at this time, and everywhere he saw it, it was as red as blood.

If it were an ordinary person, in the face of this murderous impact, I am afraid that I would have fainted a long time ago.

He regrets it very much now, why didn't he explain the special features of Muramasa to Gu Ina when she wanted to see the demon sword.

That is, this demon knife will release the killing intent of the knife wielder without authorization.

It's like the sword that Kozaburo built himself that claims to be able to [conquer hell]—Enma.

Enma will also unleash the sword-wielding Ryu Sakura without permission, making it exert great power.

But ordinary people, if they are not strong enough to be armed and domineering, they will be sucked dry and domineering to death.

So far, as far as Kozaburo knows, since the Enma was created, only Mitsuki Ota of Wano Country has been able to tame it.

And Muramasa is also such a powerful knife.

Ordinary people, if they have not had blood on their hands and have killed people, just like Koshiro when he was young, then Muramasa is just a very sharp famous knife.

But once you have killed someone, if you have killing intent in your heart, you will be sensed by Muramasa and release the killing intent without authorization.

And how strong can ordinary people's killing intent be? The final result was that the killing intent of the knife-wielder was sucked dry by Muramasa, and he was killed by the impact of the more powerful killing intent.

How many people of the Frost Moon have tried to tame it, gone out to sea to fight the pirates, and achieved the proud record of 100 beheadings, and even took years to achieve the proud record of 1,000 beheadings, but they still can't control it.

This is a demon knife that can be used even by children, but only special people can exert its strength normally, this is a very extreme contradiction of the demon knife.

It's even more domineering than Enma.

There is no such thing as "middle", "balance", and if you can use it, you will be the master, and if you can't use it, you will die.

And Kozaburo also took into account that although Gu Yina has been practicing swords since she was a child, even if she was nine years old, she could defeat an adult, but she was in a coma for nine years later, and there was no killing at all, so if you just look at Mushimasa, there will be no danger.

However, Guina is no longer the Guina she once was.

100 people chopped? Thousands of people chopped? Or 10,000 people?

Guina didn't know, after all, where was there time on the battlefield, and who would count how many enemies would die under their own swords?

In the room, Guina panicked for a moment in the face of a sudden, uncontrolled outburst of murderous aura, and then immediately realized that there seemed to be no danger, so she looked at the culprit who caused all this - Muramasa in her hands.

Guina heard Kozaburo's shout, but ignored it.

At this time, she was surprised to find that the knife in her hand was absorbing her murderous energy, like a hungry shark for a long time, desperately opening its bloody mouth, and devouring everything frantically.

"Interesting, you're welcome." Guina raised an eyebrow.

"Eat, eat, I'll see how much you can eat."

Outside the house, Kozaburo suddenly stopped his action and was about to rush in, and he sensed that Guina was safe and sound, although he was in the center of the murderous aura, but unexpectedly, Muramasa did not cause harm to Guina.

"Could it be...... Guina is the owner that the village is waiting for? ”

Puzzled, Kozaburo slowly retreated to the gate connecting the backyard, sat on the threshold, shook his groggy head, slurped, and re-lit the cigarette.

He didn't think it was Guina's reason for the time being, after all, where could a little girl have such a strong killing intent?

Unless the Red Earth Continent disappears!!

"Father! Guina!! ”

At this time, Koshiro suddenly ran in.

Then he saw Kozaburo who was sitting on the threshold smoking a cigarette.

“？？？？”

Then I looked up at the murderous aura that was still raging, and the room in the center of the rage.

"Guina!!"

Koshiro was about to rush over to prevent Guina from getting hurt, but was stopped by Kozaburo.

"Father! Guina is still inside!! ”

Koshiro clenched his fists and roared.

"I know, you won't see for yourself, will you? Guina is fine for the time being. ”

Kozaburo said unhurriedly.

"I know! But how do you know that Guina won't have an accident when she waits!! I can't afford to lose her again!! ”

Koshiro roared.

"......" Kozaburo heard his son say this, and was about to continue to say something.

At this moment, the air suddenly calmed, and the murderous aura in the courtyard suddenly dissipated.

In the house, the village masatic seemed to be full, and stopped absorbing the murderous energy.

Guina felt herself regained control of her murderous aura and calmed her breath.

Guina couldn't help but sigh, fortunately this is herself, otherwise if she changes someone, she may not be able to feed it!

Guina raised the knife and wanted to see what would happen to the demon sword Muramasa, who had absorbed so much murderous energy.

I saw that the blade that was already very bright was wrapped with a misty white light.

Guina waved in the air and felt it.

She had a feeling as if she had suddenly become familiar with the knife, not as jerky as when she first picked it up, but very comfortable.

[It seems that when you are full, you like yourself very much?] ］

Guina thought.

Swish!

Guina slashed forward.

At this moment, she suddenly had a feeling that this knife was worthy of being the sharpest demon knife, and it seemed to be able to cut through the wind.

Guina felt like it was getting more and more in tune.