One Piece: The system is only activated after leaving the Navy.

Chapter 159 The protagonist always makes his final appearance

On the battlefield filled with smoke and deafening shouts of battle, Whitebeard, the legendary pirate, was already seriously injured despite his many battles.

Whitebeard's burly body trembled slightly, and every movement seemed extremely strenuous. After all, time waits for no one, and the aging of his body was relentlessly eroding his once incomparably powerful strength.

Just ahead, Akainu blocked Whitebeard's path like an insurmountable mountain.

Akainu exuded a scorching aura, and his ferocious face and blazing magma fists inspired fear.

On the other side of the battlefield, Marco and Kizaru engaged in a fierce battle.

However, Kizaru successfully struck Marco with his unpredictable speed and deadly laser attack.

Instantly, Marco was engulfed in flames and suffered severe injuries.

At the same time, Joz also encountered difficulties.

Aokiji used his freezing ability to freeze most of Jozu's body in a solid layer of ice, slowing down his movements.

Luffy's situation was equally critical, but the tenacious Luffy managed to stand up again after Ivankov injected him with stimulant hormones.

Luffy's eyes were bloodshot as he roared and charged toward the execution platform without regard for anything else.

Just as Luffy was about to break through the defenses, Garp stepped forward to try and stop his beloved grandson.

Surprisingly, Luffy threw a punch without hesitation, slamming it hard into Garp's face.

Garp fell to the ground with a thud. Although everyone was shocked, Sengoku knew in his heart that the old man Garp was actually deliberately holding back and putting on an act.

Even so, the situation was already out of control, and Luffy was getting closer and closer to the execution platform.

Seeing this situation, the Warring States period knew that there was no time to hesitate any longer.

So he decisively activated his Devil Fruit ability—Human-Human Fruit, Mythical Zoan, Buddha Form.

In an instant, a huge golden Buddha statue rose from the ground, and a huge golden hand that blotted out the sky slammed down on Luffy with overwhelming force.

With a loud bang, Luffy was blasted back below the execution platform by the powerful force.

After defeating Luffy, Sengoku stood there expressionless.

It was as if the fierce battle that had just taken place was nothing more than a minor episode to him.

Sengoku raised his hand slightly again, signaling his men to carry out the execution order for Ace.

The battlefield was now in a state of intense conflict, with the confrontation between the Whitebeard Pirates and the Navy reaching a fever pitch.

However, despite the exceptional strength of Whitebeard and his crew, the Navy's extensive defenses severely hampered their main forces, preventing them from advancing even an inch further.

Everyone could only watch anxiously as Ace was about to be executed above them, powerless to help.

At this critical moment, suddenly, an extremely powerful and awe-inspiring Conqueror's Haki emanated from the distant sea.

This domineering aura was like a surging, turbulent wave, soaring straight into the sky with overwhelming force!

Its majestic and imposing presence is astonishing.

Instantly, those responsible for the executions were stunned into unconsciousness by this overwhelming aura.

The vast majority of the navy present were unable to withstand such a strong impact, and they all fainted after their vision went black.

After a brief silence, this domineering aura suddenly subsided.

Immediately afterwards, a naval vice admiral who had not yet been knocked unconscious pointed into the distance in great fear and shouted at the top of his lungs.

"What...what is that? Why is there another ship heading this way?!"

Upon hearing his shout, everyone on the battlefield turned their gazes toward the distance.

Sure enough, a uniquely shaped and imposing dragon-headed warship was seen riding the waves and rapidly approaching the chaotic battlefield.

"What's going on? Why is there a wall blocking our way? Seriously, this is so annoying, let's just cut it down."

The man sitting at the bow of the boat had a furrowed brow and muttered impatiently.

He grumbled as he scratched his head in frustration.

Just then, with a "whoosh," a dark figure leaped up from behind the man like lightning.

In an instant, a dazzling black light pierced the sky, like a shooting star streaking across the night.

With a deafening roar, the once indestructible, towering walls suddenly shattered in an instant.

However, the matter is not over yet.

Almost at the same moment, another white figure flashed by like a ghost.

In the blink of an eye, a bone-chilling cold spread out, and the wall that had just broken and collapsed was instantly frozen into huge, hard blocks of ice.

Immediately afterwards, a muffled "bang" was heard, and the white figure suddenly swung out a strike, which slammed into the walls that had turned into ice with overwhelming force.

Instantly, countless ice shards scattered and flew everywhere, like a magnificent ice and snow storm.

With the obstacles cleared, the boat was finally able to sail smoothly into the bay.

"I was planning a grand entrance, but it's all Enel's fault. He couldn't even get the Dragon Flight to fly in using his ability. Looks like he still needs more practice."

"Captain, it's not that I'm incapable, it's just that our ship has too much Seastone in its internal structure, and I can't cover it all."

"I don't care, that's your problem. Look for the reasons within yourself, don't blame the toilet when you can't poop."

"Hey captain, aren't we a bit late? We've been fighting for quite a while now."

"You don't know anything! The main characters always appear last, don't you understand?"

Sengoku felt the powerful Conqueror's Haki, and then heard the soldiers' voices on the battlefield. He stared ahead in astonishment.

Could it be that the Whitebeard Pirates are hiding some powerful trump card?

However, when Sengoku took a closer look at the approaching ship and the person standing at its bow, he was completely stunned.

On the bow of the ship, there stood Luo Tian and his group, who had disappeared for a long time!

The two figures who had just made their move were now clearly visible to everyone.

It was Hawkeye and Yamato.

Sengoku stared wide-eyed, muttering to himself in disbelief.

"How is this possible... Why... Why are these people here?"

At the same time, Garp slowly stood up, his eyes fixed on the ship sailing towards them.

A look of doubt first appeared on Garp's face, but it was quickly replaced by deep shock.

Garp frowned and muttered to himself.

"Why did this kid suddenly come here? He doesn't seem to have any connection with Whitebeard, does he?"