Opening: Devil Fruit can be upgraded

Facing Bruno's question, Rogge smiled faintly and did not answer, then he attacked with his hands one by one.

""Damn it! What a weird guy!"

Bruno shouted angrily, and fired a finger gun at the attacking Rogue.

But even Shuzo's ten finger guns were repelled by Rogue's punch a year ago, not to mention that Rogue is stronger now, and Bruno is an even worse opponent.

The hand knife collided with the finger gun, and then Bruno's fingers were instantly defeated and bent.

A sound of bone fracture was heard, and Bruno wanted to scream, but Rogue instantly hit him with a more powerful hand knife on the back of his neck.

This time, even if Bruno used an iron block, he still couldn't defend himself and was knocked unconscious.

Rogue glanced at the fainted Bruno, smiled faintly, and then used his observation Haki to confirm that there was no one around.

"System, extract the Menmen Fruit!"

The system's extraction ability must be based on the opponent being subdued, so Rogge would do this unnecessarily.

Ding! Consume 2000 upgrade points, extract the Menmen Fruit... Extraction successful!

"Two thousand upgrade points? It seems that this fruit has great potential."Rogge thought to himself.

He put the Menmen fruit into the bag, and then Rogge focused on Bruno.

"In order to prevent the secret from being exposed, you have no choice but to die."

Rogge took out a pistol and shot Bruno in the head.

Bang!

The gunshot woke up the silent night, but there was no panicked screaming.

It seemed that the relatively harmonious commercial city 'Water City' had long been accustomed to this kind of violence.

The cautious Rogge sank Bruno's body into the sea, and then returned to the pirate guerrillas.

Without alarming anyone, and without Xiu Zuo coming to trouble him again in the middle of the night, Rogge returned to his room very secretly.

"System, fuse the Menmen Fruit and the Dragon Dragon Fruit!"

Ding! Consume three thousand fusion points, 6600 upgrade points to fuse the Menmen Fruit and the Dragon Dragon Fruit.

Fusion in progress... Fusion successful!

Congratulations to the host for obtaining the Dragon Dragon Fruit. Void Nether Dragon Form.

Dragon Dragon Fruit. Void Tyrannosaurus Form.

Ability 1: The ability to create, control and transform into ice and snow, which can directly change the temperature of the surrounding environment.

Ability 2: Can release special Netherworld ice, which can hurt people's bodies and souls. Ability

3: The host can transform into the Nether Dragon form, with a one-star increase in strength, and obtain the special skill 'Nether. Void Extreme', which can spray a large amount of special ice from the mouth to attack the enemy.

Ability 4: Can traverse space at will within the perception range, and the distance traversed consumes a certain amount of physical strength. Traveling outside the perception range will be uncertain.

Ability 5: The upgraded ability of the Change Fruit, the ability user can change the appearance of himself and the contacted objects (non-living things) according to his own wishes.

Image: The appearance of a Tyrannosaurus with purple and blue tattoos all over the body

"The first fusion consumed upgrade points, and 6,500 upgrade points seemed to upgrade the Door Door Fruit four times."Rogge thought.

After the upgrade, there was no conversation for the whole night.

Because there was no test subject and the environment, Rogge did not have the opportunity to test the new ability.

Rogge trained on the deck as usual in the morning, and Shuzo came to practice with him as usual.

"Roger, why do I feel like there's something different about you?"

"Is that so?"

Rogge looked at Xiu Zuo in surprise. Could it be that his upgrade this time had brought such a big change?

"Hmm~" Xiu Zuo looked at Roger for a while and said,"Your hair has turned blue-purple…Did you dye your hair yesterday? ?"

"？？"

Rogge, who was not used to looking in a mirror, did not notice any changes in his appearance.

Ice. Mirror!

Rogge created an ice mirror out of thin air and looked at his appearance. Did his hair really change from black to blue-purple?!!

In addition, Rogge also found a blue-purple halo around his eyes.

"Am I in Sage Mode?"

Roger couldn't understand why the system didn't solve this shortcoming, so he could only complain.

""Rogge, the ice you create with your ability doesn't seem right either... Could it be that your fruit ability has mutated?"

Xiuzuo pointed at the purple ice crystal in Rogge's hand and reminded him.

"……"

Why did this system upgrade the Menmen Fruit on its own initiative? And why didn't it solve the fruit's defects?!!

"I think so. I did sense some unusual changes last night."Rogge could only admit.

"Then you should have become much stronger!!"

When Xiu Zuo said this, he was even more excited than Rogge, which made Rogge wonder whether he had become stronger or he had become stronger.

""Should be...right?" Rogge said uncertainly.

In all the battles he had fought, except for the one with Cracker and the other two, he had not used his full strength in the other battles. Including the one with Aokiji.

Because Rogge and Admiral Aokiji were just a simple competition, he did not use his full strength either.

"Come on, take me as your target and use all your strength!" Xiu Zuo said with a heroic look.

"……Xiu Zuo, a year ago, you and Binz teamed up and didn't force me to use my fruit ability."Rogge rolled his eyes and said in attack

"That's right~"

Roger's words made Xiu Zuo feel a little inferior. He lowered his head and seemed very sad.

"What about me?"

Ain said, appearing out of nowhere.

Binz also appeared from behind Ain like a follower.

"It won't work even if you join, Senior Sister."

This time, Roger decided not to fight with all his strength, because he would fuse a devil fruit soon, and by then his fruit ability would definitely change. It was common sense for most people to see a change in a power user occasionally, but if Roger's fruit was always changing, and it was a change in a very short period of time, it would definitely arouse suspicion.

"Senior sister, your ability is very powerful, but if you can't hit me, then your ability will be useless."Rogge hit mercilessly.

"You!" Ain wanted to refute, but couldn't find any flaws in Rogge's words.

"Then I just need to hit you."Ain said dissatisfiedly

"If you attack by surprise, you still have a chance."

Rogge's meaning is self-evident. In a head-on battle, your ability is useless.

"Since you are so confident, let's have a fight. Anyway, you are leaving soon... There will be no chance in the future."

The Pirate Guerrilla is a force that is incompatible with the Navy as a whole. The highest commander is Zephyr, and the ultimate goal is to follow Zephyr's justice.

So after Roger left, the chances to meet them were really few and far between.