Kaido didn't think too much and directly chose:
"1. (Purple) Factory Productivity *1000%, 3. (Blue) Tech Research Efficiency *500%."
There was no need to say much about factories; production was the foundation of Wano Country.
Besides, it was the only (Purple) option.
As for technology, Queen was, after all, once a member of the MADS research team and had worked with Vegapunk.
Not only did he have a super high level of poison gas development...
He had also thoroughly understood the crystallized technology of Germa 66.
One person was enough to match both Caesar and Vinsmoke Judge.
His technological level was naturally not weak.
Kaido also intended to use technology in his army.
Therefore, technological research efficiency became a must-choose option.
After the selection, the system silently dissipated.
Before he had time to experiment with his newly acquired power...
A crisp, angry female voice suddenly came from behind Kaido.
"Die! Kaido!!!"
Hearing the familiar voice, Kaido turned his head to look.
She wore a white outfit with a red hakama, had a graceful figure, and her long hair, tied in a high ponytail, transitioned from white to green. Like him, she had two long horns on her head pointing to the sky, and she held a Kanabo much smaller than Hassaikai in her hand.
That fair and beautiful face was full of resentment.
Yet, it still gave a sense of intimacy born of shared blood.
It was Kaido's biological daughter, Yamato.
She had just rushed to the top of Onigashima and spoken rudely to him.
Behind her, the Tobi Roppo pursued relentlessly and intercepted her.
The five cooperated tacitly. Page One and Ulti feinted, Who's-Who and Sasaki led the main attack, and Black Maria waited for an opportunity to strike.
For a moment, Yamato was suppressed so heavily she couldn't fight back.
She could only rely on her own agility to constantly maneuver.
When they realized neither side could do anything to the other...
"Apologies, Kaido-sama."
Sasaki the Triceratops stood between her and Kaido, the long sword in his hand aimed straight at Yamato, a hint of self-blame in his tone.
The Flying Six, oh no, the Flying Five, seemed to have some strength left.
At least Yamato was suppressed to the point of being unable to speak.
"It's fine." Kaido was expressionless. "What happened below?"
"The commotion just now was too big. Everyone except us and the Numbers was injured. We are investigating the specific situation."
"We thought we encountered a powerful enemy and came up to help..."
Before Page One, the last of the six, could finish...
His sister Ulti cut in:
"Then we met your good son, who knocked over a large group of people to rush up here, probably to stab you in the back."
"Really, making me intervene in your family affairs again."
"Speaking of which, where is the enemy? Were they beaten away?"
Ulti was used to being unrestrained and spoke without leaving any face, but her words still revealed concern.
"There is no enemy. It was just the commotion caused by my cultivation."
He answered lightly, but the six were shocked.
Cultivation?
This kind of commotion?!
You have to know, they came up prepared to fight alongside Kaido based on a single belief.
And now you're telling me that mere cultivation can cause such a powerless sense of oppression?
They didn't know that the vast majority of the suppression had been drawn away by Kaido alone; otherwise, the situation would have been far more serious than it was now.
Then, everyone heard Kaido speak again.
"Let her go."
The five immediately stopped and retreated to both sides.
Since there was no so-called enemy, Kaido was enough to handle Yamato.
Yamato was also able to catch her breath at this time.
Supporting herself with the Kanabo, her body heaved, sweat streaming down.
Only those eyes...
Were still clear and bright, burning with rage.
However, she was actually a bit uncertain in her heart.
She knew that without an enemy encounter, it was impossible for her to succeed against Kaido.
"What? Don't dare to make a move?" Kaido glanced at the Kanabo in Yamato's hand. That was a gift he gave her on her birthday.
Now she wanted to use it to kill him?
Looking at those eyes burning with fire, he asked coldly:
"Why are you so angry?"
"Because I killed Kozuki Sukiyaki?"
"Kozuki Hiyori?"
"Yasuie? The Akazaya Nine?"
Names came out of his mouth one by one.
Each turned into a scarring blade carving into Yamato's heart.
Invisible blood dripped onto her heart.
Gritting her teeth and glaring furiously, she roared:
"You clearly know I am Kozuki Oden!..."
Before she could finish, she was rudely interrupted by Kaido.
"I don't know!"
"Who the hell is Kozuki Oden? Can't you remember your own name and identity?!"
"Kozuki Oden died long ago!"
"I killed him!"
"Mention Kozuki Oden again and I'll kill you too!"
Just hearing one sentence from Yamato...
Kaido had already turned extremely cold, gripping his Kanabo tightly.
To Luffy, she said she was Kozuki Oden and wanted to fight alongside him.
To Admiral Ryokugyu, she said she was Kaido's son.
Adaptive identity?
Stacking armor?
360-degree protection with no blind spots?
This thing, Kaido had been too gentle with her!
Raising such a brain-dead fangirl!
Yamato's anger was detonated once again.
Carrying the Kanabo, she dove down.
The Tobi Roppo clicked their tongues endlessly.
Watching the increasingly disharmonious family relationship...
They felt that Kaido was really angry today.
Was he really going to kill Yamato?
Yamato carried the Kanabo and crossed the distance to Kaido in a few breaths. With a push of her legs, she jumped high.
She held the large club horizontally, a trace of thunder emerging on it.
"Thunder Bagua!"
Kaido's eyes grew colder.
Using what I taught you against me?
Under Yamato's incredulous gaze, he extended only a single finger to block the blow.
With a backhand slap that rang out loudly, he sent Yamato flying dozens of meters.
His anger unquelled, his eyes narrowed slightly.
He instantly flashed to where Yamato would land, raising Hassaikai high with both hands. Flowing Armament Haki and Conqueror's Haki wrapped around it.
Survive this and then talk to me!
The Tobi Roppo's expressions twitched with lingering fear.
Hey, hey, hey, Boss Kaido is really angry.
He even used this move!
While flying backward uncontrollably, Yamato saw Kaido arrive beside her a step ahead, and the Kanabo that became massive in her vision.
The aura it carried chilled her heart, fear growing madly.
"Thunder Bellow Bagua!!!"
The large club carrying purple-black lightning smashed down.
Together with Yamato's body, it impacted the ground.
Boom!!!
It was as if an earthquake had occurred on the top of Onigashima. Circles of earth crumbled and splashed around Yamato, and a deep pit formed instantly.
In front of Kaido, the white fur on Yamato's body gradually faded, transforming back into human form.
Blood flowed from her mouth and nose, her body was covered in wounds, and almost all her bones were shattered. Her eyes were rolled back, on the verge of unconsciousness, but she still held on.
Conqueror's Coating... at a time like this?
Kaido's strike just now forced Yamato to face life and death, leading to a breakthrough.
At the most critical moment, she unconsciously used Conqueror's Coating for defense, luckily surviving.
What was contained in the blood passed down by Kaido...
Was world-class talent!
If not for her brain issues, Kaido would be happy to cultivate her into a powerhouse of a region.
Kaido grabbed her by the collar and lifted her up.
"Tell me again, who are you?"