Demon Slayer becomes stronger by swinging his sword

"Who the hell are you, why are you following us!" The

two of them looked vigilantly at the person wearing the mask of death in front of them, and the Hezi behind them stared like poisonous snakes, as if as long as the person in front of them stepped forward, they would immediately attack.

"Don't get me wrong, I just... Want to meet your dad, well... That's Dr. Garner!"

Feng Yu said with a smile.

"No way, Black, this guy must have bad intentions towards Daddy, let's kill him!"

"Be careful, Shiro, I feel a terrible aura on him..."

We can't beat him... Bai, I'll hold him back, you hurry up and find Dad to save me

!" "Impossible, Black, let's go together if we want to go, I will never leave you! And Dad said that our strength is not weak!" Hei

Nai's face was extremely solemn, and he wanted to say something, but Nai Bai on the side had already taken the lead in attacking.

A black and white figure released scales, like two late-night spiders, one left and one right, surrounding the wind feathers.

In the next second

, the attack poured down like a shower

, and the ground cracked, and the resulting air wave directly shattered the glass windows on the side.

But suddenly

, without waiting for the two of them to react

, in the thick smoke, a pair of big hands directly choked their necks, and

a strong sense of suffocation hit, and

the scales behind him attacked more violently

, but they were all blocked by Feng Yu with Hezi one by one,

" Don't move, just take me to your father, I won't hurt you!" Feng

Yu's voice was low and magnetic, especially his eyes, bright and deep, like a whirlpool, and you would be firmly attracted at a glance.

"Tear La!" The

white bone scales flashed, a touch of red swayed

in the air, and the black Nana white Hezi was instantly scattered, in the days when the bronze tree cut leeks, he also studied the weaknesses of the mew seed very thoroughly, he clearly knew where to make the meow lose its combat effectiveness in an instant!

"Ahh

"White, what's wrong with you

...""Black, I'm fine...""

It looks like the two of us are going to die here... I'm sorry Bai

, I didn't protect you well...""Hei, I'm sorry for you, it's me who didn't protect you..."

The two of them were like two little sheep, struggling under the obscenity of the big bad wolf Feng Yu.

Feng Yu felt a little headache, he wanted to discuss it with the two of them, obviously he was the first to attack, and now he was a victim of this appearance.

What's more, an injury like Shoko would not be fatal to the meow at all, and Feng Yu couldn't guess what the two of them were thinking.

If I wanted to kill them, I would have solved them a long time ago.

"I said, you two, look me in the eye!" a

deep, magnetic voice suddenly focused both of them on Wind Feather.

A glimmer of light flashed in a pair of eyes

, and after a while, Kuro Nanabai's expression slowly changed from the original anger, pain, and resentment to a blurry trance.

"Take me to Dr. Garner!" Seeing

that the two of them were already confused, Wind Feather asked them to lead the way in a commanding tone.

As soon as the words fell

, Kuro Nana Bai began to run quickly in one direction, Feng Yu followed closely behind, hiding into

the darkness, and Hei Nana Bai's

figure shuttled quickly in the darkness, but both of them were watched by Feng Yu in their every move.

Whether it is the movement or the change of expression, the

spiritual power link conveys the perspective, like a blazing flame under this cold neon light.

Soon

Hei Nana Bai came to a hidden corner,

"Dad..."

"I'm back, I look like I've seen your brother. "

An old man with white hair and a kind face came out of the darkness.

It's hard to imagine that such a person who looks kind and amiable on the outside is doing crazy and inhumane experiments behind his back

! A normal human being, through his hands, has turned into a cannibal seed, torturing the flesh and destroying the spiritual will!

In the original book

, a powerful mew was created in the later stage,

"Huh?"

Since Your Excellency has made the two of them like this, why do you want to hide it, why don't you come out and see it.

Kana Mingbo saw Kuronanabai's appearance, and his face instantly turned cold

, "It's you, Doctor Jiana

!" "Stomp and stomp!"

Crisp and loud footsteps sounded in the darkness, and then Feng Yu appeared in front of him.

Under the dim light

, the two looked at each other, and the atmosphere gradually solidified.

"Mr. Death, what is there to find a useless doctor like me?" Jana

Mingbo's voice was low, but he clearly knew how strong the person in front of him was.

However,

although there were doubts in his heart as to why Feng Yu wanted to find him, he was more interested in Feng Yu's body.

There was a hint of madness in his eyes, and he was proficient in the medical field, and he could tell at a glance how powerful the power was hidden in Feng Yu's flesh.

"Huh?"

Feeling Jiana Mingbo's gaze, Feng Yu exuded a terrifying aura and rushed straight towards him.

Suddenly

, Jiana's eyes froze, a frightened expression appeared on his face, and his originally ruddy cheeks turned pale in an instant.

"Hmph!"

With a muffled snort, Jiana Mingbo directly collapsed on the ground and kept panting, just in an instant, he felt his soul trembling, thinking of this, his whole body couldn't help but tremble.

"That's... What is that?"

said Canamingbo, horrified.

Suddenly

, Feng Yu put his hands on his shoulders, a ripple flashed in his eyes, and Jana Mingbo's gaze began to become dull like the previous Black Nanabai.

......

Half an hour later

, Feng Yu left the place, and Kana Mingbo and Kuro Nanabai also

left the place, but when they left, their eyes were still in a dull state, and

when the three of them returned to the research room, a sound of bubbles breaking sounded in their heads.

Suddenly

, the eyes of the three of them began to focus, but they didn't feel the slightest bit wrong.

"Strange, how do you feel like your body is scared?"

muttered Gana Mingbo.

And the black Nanabai on the side stood respectfully aside, obviously forgetting everything that had just happened, although there was a faint pain on the body, but there was nothing wrong with the memory.

I just thought I was injured in the battle with Kaneki Ken tonight.

......