Devil Fruit: Invincible from the Tremor-Tremor Fruit

The middle-aged man codenamed Yinhu, with a figure as agile as a tiger in the forest, was running rapidly towards the north of the island. His steps were firm and powerful, and every step seemed to be able to cross the mountains and seas, revealing an indomitable perseverance and determination.

However, just as he was about to reach his destination, a tall figure suddenly came into view. It was Kaido, a strong man holding a mace, standing quietly on the hillside in front. He was like a towering mountain, blocking Yinhu's way forward.

Kaido's eyes were cold and sharp, as if he could see through all appearances and point directly to people's hearts. The mace in his hand flashed a bloodthirsty light in the sun, as if he couldn't wait to taste the blood and passion of the battle.

Yinhu's eyes condensed slightly, and he felt the strong pressure from Kaido. But he did not stop, but instead strengthened his belief.

"Who are you, are you from the Chinese official?"

Holding the mask, the murderous intent in Yinhu's eyes continued to gather like a substance.

"Why should a dying person know who killed you? Today is the day of your end."

The tall Kaido, like a god of war, stood in front of the core members of the Heart Demon Organization codenamed Yinhu. He waved the mace in his hand, and every swing seemed to drive a strong wind and roll up a cloud of dust. The mace seemed to become extremely light in his hand, but it contained the power to destroy the world.

Kaido's eyes flashed with a cold light, as if it could penetrate all defenses and hit the depths of the enemy's soul. He aimed at the core members of the Heart Demon Organization codenamed Yinhu and hit them with a stick. This blow was like thunder and unstoppable, making people feel an irresistible and majestic force.

A trace of fear flashed in the eyes of the core members of the Heart Demon Organization codenamed Yinhu. They tried to avoid this fatal blow, but Kaido's attack speed was too fast and they could not escape at all. The mace hit them heavily, and a deafening roar broke out.

The backbone of the Heart Demon Organization who was hit hard was struck by lightning, and the whole person seemed to be shaken away by a huge force. They drew a sad arc in the air, and then fell heavily to the ground, raising a cloud of dust.

Kaido stood there, his figure still tall and straight, like an insurmountable mountain.

"That's it?"

"Hahahahaha!! Cough cough cough, it's really refreshing."

Yinhu, paralyzed in the dust, smiled without the loneliness of a loser.

"It seems that I have to come up with something real."

The man code-named Yinhu, faced with Kaido's fierce offensive, he did not choose to retreat, but took a deep breath and roared, the sound was like a tiger descending the mountain, shocking all around. This roar seemed to contain the endless power and firm belief in his heart, making people feel a strong momentum.

As the roar echoed, Yinhu's body gradually began to change. His muscles seemed to be injected with powerful vitality, and began to swell and twist, as if a powerful force was raging in his body. His eyes also turned red like blood, flashing with a sharp light, as if they could penetrate all obstacles.

This was the power that Yinhu had hidden before, and it was finally fully unlocked at this moment. His strength made great progress at this moment, as if he had been reborn, becoming stronger and more terrifying. His momentum also soared, making people feel an irresistible sense of oppression.

Kaido looked at Yinhu in front of him, and a trace of surprise flashed in his eyes. He didn't expect that this man codenamed Yinhu actually hid such a powerful power. But he was not afraid of it, but became more excited. He knew that the next battle would be more intense and more exciting.

The man codenamed Yinhu was so imposing at this moment that he flashed and approached Kaido in an instant. Then, he performed his unique skill-"Spiral Killing Heart Fist". His fist turned into a series of afterimages, spinning rapidly like a whirlwind, and with a fierce murderous aura, he bombarded Kaido fiercely.

The heavy fist shadows seemed to form a black whirlwind, tearing the surrounding air apart. The powerful fist force seemed to be able to destroy all obstacles in front of it.

Faced with such a fierce attack, Kaido was not afraid. He tightly grasped the mace in his hand, shouted coldly, and used his defensive skill - "Thunder Bagua". The mace in his hand turned into lightning-like light and shadow, rotating at a very fast speed, forming an indestructible defensive barrier.

The fist shadow and the stick shadow collided violently in the air, erupting with a deafening roar. Every collision seemed to trigger a small explosion, shaking the surrounding air.

Kaido's "Thunder Bagua" has amazing defensive power, and it can actuallyYinhu's "Spiral Killing Fist" was completely blocked. However, Yinhu's offensive did not weaken, but became more fierce. He kept punching, trying to break Kaido's defense.

"The boy is very tough."

Yinhu sneered and pulled away, and his whole body changed.

As the battle continued, the body of the man codenamed Yinhu gradually changed. His skin began to glow lightly golden, and then black tiger stripes emerged, like an ancient talisman, flashing a mysterious and dangerous light. His eyes also became more and more red, like a burning flame, revealing endless violence and murderous intent.

Yinhu's figure gradually twisted and swelled in Kaido's eyes, and finally turned into a half-human, half-tiger monster. His upper body still maintained the human form, but his muscles were more robust, as if containing explosive power. And the lower body was completely transformed into a tiger body, with thick limbs supporting the huge body, and sharp claws as sharp as knives, flashing cold light.

At this moment, Tiger has completely lost his human reason and restraint, leaving only the most primitive killing instinct. He opened his bloody mouth and let out a deafening tiger roar, as if he wanted to devour all the creatures in the world.

Faced with such a change, Kaido also felt unprecedented pressure. He knew that Tiger had completely transformed into a violent beast at this moment, and any contempt and carelessness might put himself in an irretrievable situation. Therefore, he also began to take this battle seriously, revealing unprecedented solemnity and determination in his eyes.

Kaido clenched the mace in his hand, took a deep breath, and adjusted his state. He knew that the next battle would be more difficult and cruel, but he was not afraid.

Tiger, who had turned into a tiger man, was boiling with murderous intent. He took a deep breath and suddenly let out a thunderous tiger roar. Then, he clenched his fists, and his muscles surged like waves. A powerful force quickly accumulated in his body, as if it would burst out at any time.

This is Yinhu's unique skill - "Tiger Killing Wave Fist". He rushed towards Kaido at a very fast speed, and his fists were like a tiger descending from the mountain, with fierce killing intent and powerful wave force, constantly bombarding Kaido's body.

Every punch that fell seemed to trigger a small explosion. The fist force penetrated Kaido's defense and directly acted on his internal organs and meridians, making him feel unprecedented pressure and pain. Kaido's body was constantly shaking under Yinhu's fierce attack, as if it would collapse at any time.

However, Kaido was not an ordinary person. He gritted his teeth and tried his best to resist Yinhu's offensive. He constantly adjusted his breathing and rhythm, trying to find a breakthrough and turn defeat into victory.

This battle has exceeded the imagination of ordinary people. Yinhu's "Tiger Killing Wave Fist" and Kaido's tenacious defense are intertwined to form a thrilling picture. Every collision between fists and sticks seems to be a contest on the edge of life and death, which makes people's heartbeats accelerate and their blood boils.

"Huh... I can also transform into an orc!"

As the battle became more intense, Kaido also changed his form. His body was suddenly covered with dazzling dragon scales, and each scale flashed with dazzling light, as if it contained infinite power. His eyes became as deep as the sea, revealing the majesty and arrogance of the dragon race.

At this moment, Kaido was no longer a simple human, but a half-human, half-dragon dragon. He tightly grasped the mace in his hand, feeling the surging power coming from the stick, as if it had merged with his own dragon power.

Kaido took a deep breath and suddenly let out a thunderous dragon roar. Then, he flashed and rushed towards Yinhu at a speed that was difficult to capture with the naked eye. The mace in his hand turned into a dazzling dragon shadow, and with the power of destroying the world, it smashed towards Yinhu violently.

This blow was Kaido's unique skill - "Dragon Man Explosion". Wherever the mace passed, the air seemed to be torn apart, forming black cracks. The powerful force of the mace seemed to be able to destroy all enemies standing in its way.

Faced with Kaido's fierce attack, Yinhu was not to be outdone. He moved and rushed forward at the same amazing speed. The two figures collided in the air, and each attack was precise and swift, dazzling people.

This battle has exceeded the limit of speed. Yinhu and Kaido's figures kept flashing in the air, and their attacks and defenses reached an unprecedented level. Every time the fists and maces intersected, a deafening roar broke out, as if to shatter the entire world.