The cacophony of sirens echoed throughout the GT Fortress, startling a large flock of birds from the forest, hovering high in the air.

Countless black bunker launches stretched out long cannon shafts, aimed at the front of the island slowly moving forward Cardo, the tense atmosphere permeated the entire GT fortress, a large group of naval soldiers gathered in front of the island, the sound of running in unison can be a good indication of the quality of this army.

A majestic steel gate blocked the way, and Cardo took two steps forward, put one hand on the gate, and gently pushed it.

"Click......"

The bearings at the junction between the gate and the wall snapped inch by inch, making a terrifying click.

"Boom ......"

The steel gate, several meters high, collapsed with a roar, stirring up a cloud of dust that flew over Cardo, enveloping his entire figure.

The smoke and dust slowly dissipated, and Cardo straightened his dusty hair, with a relaxed face, as if he had just done a trivial thing, instead of pushing the steel gate of tens of thousands of catties.

Behind the gate, hundreds of naval soldiers stood in a row, holding wooden guns in their hands, aiming at Cardo at the gate.

"Boy, very good strength, worthy of being a man who is greatly admired by young generals."

In front of the naval soldiers stood six admirals in snow-white righteous robes, one of whom was a three-meter-tall strong man with tangled muscles and stepped out, moving his hands and feet, making a crisp sound of bones.

Another thin and weak admiral also took two steps forward, turned around with two specially made large hand cannons in his hands, and said cautiously: "Colonel Finn, do you need me to help you sweep the formation, Captain Cardo is not a little pirate."

"No, the contest of strength is a pure man's battle, I don't need the help of a sinister falcon"

The strong man yelled disdainfully, strode out, and grabbed Cardo's shoulders with both hands.

Cado stood in place, just stretched out a left hand, easily grabbed one of the strong man's outstretched arms, and flicked it at will, and the strong man's huge body had already flown into the distance.

"Bang, bang"

The strong man's body had just flown out, and the sound of two hand cannons had already sounded, and the sinister falcon seemed to know that the strong man could not be Cardo's opponent, and was ready to attack at any time.

The cannonballs flew in, and they were about to hit Cardo.

"Imprisoned Moments"

Cardo stretched out his finger and lightly touched the two cannonballs flying in front of him, instantly imprisoning the entire cannonball and staying in front of him.

"I hate sneak attacks"

Cardo stretched out his hands, grabbed the two shells in mid-air, aimed them in the direction of the falcon, and threw them hard.

"Boom"

"Boom"

Two explosions in quick succession rang out on the falcon, and he flew out with a loud scream, smashing against the walls of the fortress.

The navy with guns all around stood on the spot, they looked at the scene in front of them in shock, the two navy colonels couldn't block Cardo's blow, the enemy just waved his hands lightly, and the navy colonel who he usually respected as a god had actually been shot out.

"Let's go together"

The other four admirals let out a roar of rage, drew their long knives at their waists, and shot them at Cardo.

Four bright knives slashed at Cardo's limbs, and Cardo jumped up slightly, his right arm stretched out straight, as if holding a sharp broadsword, and slashed out at the four admirals.

"Ah......h

The admiral wailed and flew upside down, their chests cut open with a long scar.

Cardo floated lightly to the ground, stroking the void in front of his right arm, and an invisible broadsword in the void was soaked in blood, revealing its shape, which was a trick created by Cardo according to the Qingzhi Ice Sword, imprisoning a piece of air, forming a sharp long knife, and launching an attack on the enemy, this move, he called the hidden knife.

The ability to lock the fruit is to imprison all the substances within a certain space range, these substances, contain air, when he and Hawkeye fought, Hawkeye's black knife that exudes a large piece of swords, cutting all obstacles, so that Cardo is inspired, can't help but want to experience the thrill of cutting the iceberg with a sword, cutting the ship, but I don't know why, no matter how much he exercises his knife skills, he can't swing the sword that extends tens of meters like Eagle Eye and Zoro, and he has no talent for using a knife, Cardo can only settle for the next best thing, solidify a piece of air, and form an invisible air blade to attack the enemy, the size of the invisible knife can theoretically be infinitely large, or infinitely small, of course, if it is too big, the strength of the imprisonment is not enough, and the invisible knife will become very fragile, on the contrary, if the imprisonment is small, the strength of the invisible knife will also be greatly improved, and the strength is enough to be comparable to the real famous knife.

The blood of the four colonels woke up the stunned navy soldiers, who pulled the trigger first, and then the other navy soldiers also aimed at Cardo one by one.

Countless bullets shot at him, Cardo reluctantly lifted the confinement of the hidden knife, solidified a space in front of him, forming an invisible shield, the biggest disadvantage of the lock fruit is that it can only imprison one space at a time, if you want to attack, you can only give up defense, if you want to defend, you have to give up attacking, this shortcoming makes Cardo very dissatisfied, if you can imprison countless spaces, won't you become truly invincible in the world.

Countless cannonballs attacked in the air in front of Cardo, bursting into brilliant sparks that filled Cardo's entire figure.

After attacking for a long time, these navies found that their attacks had no effect, and they all drew their broadswords at their waists and rushed towards Cardo with a roar, they are all the elite of the navy, and they will not flee because the enemy is too strong.

The navy stopped the attack of gunshots, but rushed over with a broadsword, at this time, Cardo also dispersed the shield in front of him, and condensed a hidden knife tens of meters long in his hand, sweeping the back of the navy rushing in front of him.

It was as if they had suddenly received some huge blow, and in an instant they all flew upside down, and a long scar appeared on their chests, constantly spurting out bright blood.

Repelling the attack of the navy, Cardo took a few steps forward, raised his huge hidden knife with one hand to the sky, and slashed down the reinforced concrete pillbox in front of him.

"Boom".

The navy's sturdy bunker shuddered, and then a long crack opened directly through the middle, splitting to both sides.

Cardo casually slashed a few more times, and the fortress in front of him completely collapsed, and countless fragments sprayed in all directions, some of which smashed on the ground, causing strong vibrations and bringing out thick dusts by the way.

"Order the Navy's fleet to retreat, or I will destroy this fortress"

Cardo jumped into the air, looked down at the entire fortress, roared loudly, the sound instantly spread around, more navies saw Cardo who was very obvious in mid-air, and trotted to Cardo's direction, wanting to rely on the strength of the crowd to defeat this famous sea pirate.

"Hmph"

There was no answer for a long time, but the navy had almost gathered, Cardo snorted coldly, and a huge hidden knife was re-solidified on his arm, and the figure dragged the hidden knife towards the large buildings on the island.

Cardo, who fell in mid-air, kept slashing with the sharp hidden knife in his hand, chopping the large area of naval buildings under him into pieces, splashing smoke and dust in the sky.

After falling to the ground, Cardo's front was empty, leaving only large chunks of the remains of the bunker.

"Wow"

Accidentally catching a glimpse of a hut that was still standing, Cardo couldn't help but snort softly, under his attack, there were still buildings that had not been destroyed, and it seemed that this hut was inhabited by quite important people.

"Boom"

One of the walls of the hut collapsed, and a stout bald head came out of it, with a thick cigar in his mouth, and green smoke kept spewing out from the corners of his mouth, rendering the whole bald head blurred.

The bald head in the luxurious robe of justice made Cardo's eyes light up, he knew that the main lord had come out, and this guy in front of him was likely to be the supreme governor of this fortress, as long as he killed or captured this guy, maybe Naga's threat would be reduced a lot.

PS: The first update is coming, it seems that there will be four shifts in the next seven days from today, everyone, for the sake of my diligence, just collect it.