Zoro and Sanji have solved the battle one after another, and Usopp's battle has almost reached the most critical moment, don't look at Usopp and Van Oka The two don't seem to have much strength, but the destructive power of the two will not be worse than that of Zoro and Sanji.

Bang...

A continuous explosion sounded, and orange-yellow fireballs slowly rose from the ground, the fireballs were tens of meters in diameter, and the raging flames melted even the dark black rocks under their feet.

And in the explosion, Usopp fled, the explosion kept ringing around him, and the strong wind slapped on his body like an invisible hand, as if he would fly out at any time.

Finally, Usopp jumped up and landed behind a boulder, blocking the blast wave with the help of the boulder that was more than ten meters high.

Call...

Seeing that the impact of the explosion was blocked by the boulder, Usopp breathed a sigh of relief, and his eyes slanted to the distant fort on the side, and the anger on his face could not be concealed.

Fan Oka is just a rifle, even if he is superb in gunmanship, it is impossible to cause the destructive power of the roar of a ship's gun, a bullet is a bullet, even if it is combined with an armed color domineering, it will not have that kind of power.

Usopp and Van Oka are evenly matched in marksmanship, and it is difficult for either of them to gain the upper hand, but Usopp is enough to suppress Van Oka with all kinds of strange seeds, and even almost hit him.

But who knows, Fan Oka didn't play his cards according to the routine, it was obviously a duel between the two, he actually secretly commanded the remaining batteries of the Dark Island to fire at Usopp, and waves of cannonballs attacked, and Usopp was difficult to resist.

Just to the right of Usopp, there is a towering peak, which looks like a peak, but is actually a military base battery, and the inside of the peak is hollowed out and transformed into a military base, with no less than thirty cannons on the peak, and now those cannons are all firing at Usopp's location.

On a rock, looking at the location of the rock where Usopp was hiding, Van Oka dragged the phone bug and commanded the troops on the distant peak: "The direction of the shelling is ten degrees downward, and it is moved to the left to five degrees, and the imp is hiding under the boulder."

Purely competing in shooting skills, Van Oka will definitely not be afraid of Usopp, but Usopp's various strange plants make Van Oka unable to guard against it and suffer a lot of losses.

At Van Oka's command, the heavy shelling finally stopped, and the cannon began to move, the pitch-black muzzle changing direction to aim at the boulder where Usopp was.

Although the boulder where Usopp was hiding was six or seven meters thick, it would be difficult to stop the power of the cannonballs if it was continuously shelled by the 30 cannons.

For the use of distant base artillery against Usopp, Fan Oka does not feel the slightest shame, he is an old Jianghu, and he has already lost face or something, if he still has face, Fan Oka will never be able to live on this sea until now and get to where he is now.

Compared to face, Van Oka pays more attention to the result, it doesn't matter what means are used to win, the world only cares about the ending, as long as the final ending is Usopp's death, it is enough, and everything else will only be slowly washed away by the long river of time.

The topic is far away, in the mountain peak military base, after getting the data provided by Van Okka, dozens of cannons are all locked on Usopp, waiting for Van Okka's order.

Looking at the boulder below, the corners of Fan Oka's mouth hooked, and he smiled: "This is fate, die with your father, fire!"

With Fan Okka's order, in the next second, only a sky-shattering explosion was heard, and the sound waves visible to the naked eye rushed straight into the sky, and the pitch-black dark clouds surged.

An orange-yellow fireball rose rapidly, the fireball swelled rapidly, and in the blink of an eye, the diameter of the fireball expanded to hundreds of meters, and the explosion stirred up endless smoke and dust, which were knocked into the air by the impact of the explosion, tumbling and changing, and finally formed a huge mushroom cloud visible to the naked eye.

What a terrible explosion, when Usopp did not survive such an explosion, it stands to reason that Van Oka must have smiled when he saw this scene, but Fan Oka was dumbfounded, his face was full of shock, and the shock was mixed with a hint of doubt and fear.

Because the place of the explosion was not the rock where Usopp was located at all, but the site of the explosion was the peak that had been converted into a military base, but now the peak was completely gone, replaced by a pitch-black crater with a diameter of hundreds of meters.

Inside the pit, the dark red rocks turned into dust and ashes, cracks spread, the earth shook constantly, and a layer of shiny crystalline stones on the ground turned into glass slag under the high temperature of the explosion.

After half a ring, Fan Oka opened his mouth slightly and said, "Is this a power rock, that guy still has this kind of thing..."

With such great power, he could easily level a mountain, and Van Oka couldn't think of anything other than the power rock.

The two fought before, and Usopp never used it, and Van Oka thought it didn't, but who would have thought that Usopp still had power rock bullets in his hands.

Stretching out his hand to put away the scope in front of him, Usopp looked solemn and said to himself: "The last power rock has also been used, it was originally the last weapon used against Van Okka, and now I have to think of another way."

After a series of battles, Usopp used nine of them one after another, leaving only the last one, which was originally used to wait for the last opportunity to deal with Van Oka, but in order to destroy that base, he had to use it, and he had to use it to solve Van Oka in order to solve it.

Looking at the huge pit, a flash of fear flashed in Fanoka's eyes, such a huge power, if it was used on him, he would not even be able to run.

At this moment, Usopp suddenly climbed onto the boulder, pointed at Fan Oka with a slingshot, and said very arrogantly: "Fan Oka, you sinister villain, your last reinforcements are now destroyed by me, your means are gone, I am ready not to play with you, and then let me solve you with one last resort!"

After saying that, Usopp threw a glass bead high, then reached out to catch it, and then, as if in a springbag, pulled the slingshot tightly, and locked on to Usopp in front of him.

Hearing Usopp's rampant words earlier, Fan Oka still looked disdainful and dismissive, if he could solve the battle by saying big words, there would be no need for so many people to die in this world.

However, when he saw the glass beads thrown by Usopp, Fan Okka's face changed greatly, and after the previous two explosions, Fan Oka naturally knew that the glass ball was a powerful power rock.

Sure enough, Usopp still has the power rock in his hand, and the powerful power of the power rock Fan Oka has seen it twice, and the power rock explosion is not only powerful, but also has a killing range of hundreds of meters, and Usopp launched it, and there is no escape.

"You can't let the Power Rock fly to your side!" Van Oka muttered in horror all the time.

"Nirvana!"

Usopp shouted, as if wishing that Van Oka knew it was a power rock, and let go of the slingshot, and a fist-sized glass ball flew out at an extremely fast speed, like an arrow from a string, and flew straight towards Van Okka.

He didn't have time to think about it, Fan Oka didn't run, he knew that even if he did, he couldn't escape the range of the power rock, and there was only one way to avoid the power rock explosion, which was to break the ball first and let the power rock explode next to Usopp, so that not only would he not be attacked by the power rock, but he could also kill Usopp.

Locking on the flying orb, Van Oka quickly pulled the trigger, only to hear the sound of Biu, orange-yellow flames came out of the muzzle, and a golden bullet flew out, the bullet tore through the air, and made an elite whistling sound.

Under Van Okka's nervous gaze, the bullet hit the ball accurately, and with a few clicks, the fist-sized glass ball shattered.

Before Fan Oka could smile, the shattered glass ball exploded with a bang, and the flames flew up, and a cyan seed that was difficult to detect with the naked eye pierced through the fireball and shot straight towards Fan Oka under the cover of the flames.

This series of events made Van Oka stunned, and by the time he reacted, the cyan seed was already approaching Van Okka.

On the boulder, Usopp saw this scene, his fists clenched secretly, his brows furrowed high, and his face was full of indescribable nervousness, after all, it was related to the final victory or defeat of the battle.

What kind of power rock is actually made by Usopp hiding under the boulder and facing death, he used the fake power rock to deceive Fan Okka, so he deliberately threw the glass beads and shouted so loudly, just to make Fan Oka believe.

Van Oka believed that the real Usopp was really a power rock in his hands, and Usopp had already used two of them, and it was not unusual to have a third one. In fact, after a little thought, you can find that there are flaws in Usopp's behavior, if you really use the power rock, where can you be so loud, and because the shock caused by the destruction of the mountain peak by the power rock before has not completely dissipated, where does Van Oka have the energy to think more.

The glass ball contains only some red liquid, a seed and a miniature launcher, and when Van Oka hits the glass ball, it will detonate the red liquid, and the force generated by the explosion of the red liquid will push the launcher and launch the small seed.

With the flame blocking, and Fan Okka's attention attracted by the explosion of red liquid, it was naturally difficult to find traces of seeds for a while.

When he realizes that the glass ball is not a power rock, Van Oka quickly realizes that he has been deceived, and discovers the flying seeds.

It's a pity that the distance between Fan Oka and Fan Oka in the seed is no more than ten meters, and now it is too late for Fan Oka to find out, and he can't take effective action at all.

Boom!

The seeds exploded, and a clump of green grass the size of a head appeared, and the green grass trembled before flying straight towards Van Okka.

Mine grass, as Usopp called it, has a very peculiar property, once there is a creature within ten meters of it, this grass will fly towards the creature and explode, it is extremely fast, and it is difficult to dodge without defense.

Fan Oka reacted very quickly, seeing the green grass flying at a high speed, a very bad premonition rose in his heart, and he hurriedly dodged again, but the green grass actually followed Fan Oka to the side.

This is another characteristic of the mine grass, which can actively pursue the creature, even if you dodge it in time, he will follow, unless you can hold out for more than half a minute, then the mine grass will lose the ability to move, and then a few meters away, not even a tenth of a second, Van Oka is just a sniper, and he doesn't have super movement speed, how can he dodge.

Boom!

The moment he got close to Fan Okka's body, the mine grass flashed brightly, and it exploded suddenly in the next second, the explosion power of the little green grass was not very great, but it was enough to blow up Fan Okka.

I saw a bright light flash in front of me, and then a huge force bombarded Fan Okka's head, as if he was hit by a sledgehammer, and Fan Okka's head buzzed for a while, as if there were thousands of bees flying in his mind.

When Van Oka got up from the ground, shook his confused head, and finally regained his senses, knowing that he was still fighting, he hurriedly looked at Usopp in front of him.

But I saw a green bamboo flying, the bamboo speed was extremely fast, thunder and lightning, and in the next second, the green long bamboo popped, directly through Fan Okka's chest, leaving a big hole with a thick bowl mouth.

Looking down at the big hole in his chest, Fan Oka fell upright, with the last trace of unwillingness on his face, as if to say, how can I lose, I am the number one master of marksmanship, how can I lose?