Kaido, the father-in-law, used monster cells to create the strongest Beast.

The group went outside.

Both Jhin and Foz Fur possess the ability to fly, and their battle would be too large for a single palace to contain.

"Foz F.F., come on, let me see just how much the advanced monster cells can enhance your strength."

Jin crossed his arms and spoke calmly.

Although he knows that Foz Fur has become very strong, as a descendant of the Lunaria race and a son of God, Jhin has his own pride.

"Then you'd better watch out!"

Foz-Furson gave a cold laugh.

Then, he lay down on the ground and transformed into a saber-toothed tiger.

Who's Who is the user of the Cat-Cat Fruit, Ancient Zoan, Saber-toothed Tiger form.

However, the saber-toothed tiger before them had a pair of wings on its back that looked as if they were stained with blood, unlike anything they had seen before.

Whoosh!

With a flap of its scarlet wings, the saber-toothed tiger soared into the air, like a tiger descending a mountain, and pressed down on Jin.

"Such speed! Such fierce momentum!"

Drought terrified Jack.

Judging from this move alone, Foz-Foe's strength is definitely no less than his.

"Fire Emperor!"

Jhin, however, was unfazed by Foz-Follow's speed and aura.

Mysterious flames rose from the black wings on his back, and with a single rub of his hand, they transformed into a giant fireball that hurtled towards Foz-Foe.

Roar! !

The tiger roared and tore the flames apart with its sharp claws!

As the strongest of the Three Disasters, how could Jhin allow Who's Foz to run rampant all by himself?

With a sharp whistle, Jin transformed into a massive toothless pterosaur and took to the sky.

This is a battle between dragons and tigers!

Black Flame Wyvern vs. Scarlet Saber-toothed Tiger!

The roar of dragons and the howl of tigers tore the clouds in the sky to shreds!

When the Beast Pirates on Onigashima heard the commotion and looked up, their eyes nearly popped out of their sockets.

"That black pterosaur must be Lord King the Wildfire!"

"Who is that red saber-toothed tiger? How could it possibly fight Lord Jin to a standstill?!"

"Also, why do saber-toothed tigers have wings?"

They racked their brains but couldn't figure it out.

"What's there to doubt? In our Beast Pirates, only Who's-Who is a Saber-toothed Tiger Devil. The fact that he suddenly became so strong, even able to contend with Lord King the Wildfire, must be because he ate the Prince Consort's monster cells!"

A burly fighter stepped forward to explain, his eyes filled with admiration.

The worship was clearly not directed at the two people in the air, but at the prince consort they were talking about.

One of the underlings recognized the real fighter as Billy, who used to look like a skinny monkey and was the weakest member of the Gifters' Legion!

However, the underlings dared not say such a thing aloud.

Thanks to the prince consort, Billy is now a powerful fighter!

"The bizarre cells invented by the prince consort are simply too incredible!"

The Beast Pirates' admiration for Luo Xing had reached an unparalleled level.

The desire for monster cells is boundless.

Unfortunately, they weren't Zoan-type Devil Fruit users, and their own strength wasn't great either, so they couldn't withstand the side effects of the monster cells.

"No, I must become stronger! Strong enough that the Prince Consort will also grant me a piece of monster cell!"

These pirate henchmen were thus inspired to develop a firm belief in becoming stronger.

The other end.

Kaido, who couldn't be more satisfied, shouted into the air, "Alright, you don't need to fight anymore, come down."

Upon hearing this, Jhin and Foz Fur transformed back into human form and landed back on the ground.

Both men had injuries, with Jin's injuries being lighter and Foz's being more severe.

Clearly, Jhin had the upper hand in the previous contest.

However, the fact that Who's Foz could injure Jhin shows that his strength has reached the level of the Three Calamities!

Kaido, unable to contain his elation, looked at the Flying Six, whose momentum had greatly increased compared to before, and laughed loudly:

"Your strength is now comparable to that of Jhin and Jack!"

“Especially you five, Who's Who, Ulti, and Maria, I just checked, and in addition to your original Zoan-type abilities being enhanced, each of you has also gained a new ability, like Who's Who's Who has gained wings.”

"To put it simply, it's like your Ancient Zoan Devil Fruit evolving into a Mythical Zoan!"

10. My wife is being coquettish and wants some weirdo cells (please give me flowers and reviews)

Ancient species evolved into Mythical Zoan species?!

Foz, Ruth, and the other three were overjoyed.

Although they are all Zoan-type Devil Fruits, the difference between them is like comparing Luffy's Human-Human Fruit to Chopper's—the difference is like heaven and earth.

Mythical Zoan types are especially rare, even more so than Natural types.

There are only a handful of famous Mythical Zoan Devil Fruits on the ocean today.

The Beasts Guild currently possesses two.

One is Kaido's own Fish-Fish Fruit, Mythical Zoan type, Azure Dragon form, and the other is Yamato's Dog-Dog Fruit, Mythical Zoan type, Big Mouth True God form.

Kaido just said that the Ancient Zoan of Who's Who and the other five, under the influence of Demon-level monster cells, have all evolved into Mythical Zoan!

If word gets out, it will cause a huge sensation throughout the entire ocean.

In contrast to the ecstatic joy of Foz and his five companions, Page Van was utterly devastated.

He only consumed a Tiger-level monster cell, and although his strength increased dramatically, the fruit did not reach the level of a Mythical Zoan.

Peggy was filled with remorse and wished she could slap herself.

Why did you deliberately eat that Tiger-level monster cell back then?

After praising the Flying Six, Kaido turned his gaze to Luo Xing, but suddenly sighed.

"Son-in-law, I wanted to reward you, but I've already married my daughter to you, and you don't lack anything from the Beast Pirates. How about this, I'll make you the Shogun of Wano Country!"

Luo Xing was slightly moved.

Should he be made the shogun of Wano Country?

This is Kaido's arrangement for Yamato in the original work, so it seems that his father-in-law really treats him like his own son.

However, Luo Xing had absolutely no desire to become some kind of general.

He's just an inventor, hiding behind the scenes, building the strongest Beast Pirates, creating the strongest father-in-law, and conquering the world—that's all.

“Father-in-law, these are all things I should do.”

Luo Xing patted his bulging little savings account and said modestly.

Kaido patted Luo Xing on the shoulder, almost moved to tears.

"I wish Yamato could be like you."

His rebellious daughter, although she no longer idolized Kozuki Oden, never gave her father a kind look.

The sadness was fleeting; Kaido quickly put it aside and eagerly asked again:

"Son-in-law, how many of these advanced freak cells can you make?"

Luo Xing replied without hesitation, "Just like the monster cells before, we can make as many as we want. The key is that there are too few people who can withstand the side effects of monster cells."

Kaido frowned; that was indeed the case.

Previously, only the Gifters Legion could withstand the Tiger-level monster cells.

The current Demon-level monster cells must have a tolerance level at least equivalent to that of the Flying Six.

Even though the Beastmen's Guild is powerful, such strong individuals are very rare.

Kaido didn't have any good ideas about this, so he could only try to collect more Devil Fruits and buy more SMILEs from Joker.

Luo Xing saw through Kaido's thoughts, smiled inwardly, and continued:

“Father-in-law, I have a solution to this problem.”

Kaido's face lit up with joy: "What? Tell me quickly!"

This son-in-law really keeps bringing him surprises!