Harnessing the Sky Slashing Sword, Lu Zhuo led Luffy and his group to the sky, although he brought many people, but the speed was also extremely fast, and he came to the sky above the submarine prison in a moment.

Because it was walking through the clouds, no one in the navy stationed below noticed Lu Zhuo above, and after Lu Zhuo smiled at Luffy and the others, he said, "Okay, I'll send you in, and I won't interfere in the following matters." ”

"Hmm!" Luffy nodded firmly and clenched his fists.

The next moment, Lu Zhuo took a step forward, came into the air, flicked his fingers, and slashed the air lightly, bouncing Luffy and the others upward. Then the golden light flashed, and a sword that penetrated the sky and the earth fell from the sky, piercing the heart with a sword.

Rumble!

With a loud bang, a large hole was directly pierced in the advancing city below, which stabbed through the first layer of Red Lotus Hell and the second layer of Fierce Beast Hell.

"Hey, don't drop us right from here!" At this time, Zoro and the others reacted, looked at Lu Zhuo dumbfounded, and then fell down collectively.

"Oh my mother, I'm afraid of high ......," Usopp cried, hugging Chopper in a very funny look, which made Lu Zhuo laugh, and waved at them empty-handed, "Good luck to you." ”

At this moment, the advancing city below was in chaos in an instant, and the golden light that fell from the sky just now stabbed the prison and broke it, although some prisoners were killed, but some prisoners were also released.

"Report to the Director General, a meteorite fell from the sky and pierced the city!" The deputy director staggered to the edge of the toilet and shouted.

Magellan, who was sitting on the toilet and laving his stomach leisurely, was so surprised when he suddenly heard this, that he couldn't believe his ears.

"What's that? A meteorite knocked the city through? Are you mistaken! ”

Lu Zhuo's sword, carrying golden light, fell from the sky, it really looked like a meteorite falling from the sky, and no one in them would have thought that it was a sword to cut this effect, so they directly thought that it was a meteorite falling from the sky, because it is said that a person has recently obtained the fruit of gravity and often swings his sword to attract meteorites from the sky......

"How's the prisoner?"

"Get out of here!"

"It's all suppressed!" Magellan ran out with his pants up, and after an angry shout, his stomach rumbled again, and he ran back in a panic, waving his hand: "Although the city is broken, a few little pirates can't escape the prison, so I'll leave it to you!" ”

"Yes, Director, if they break out of prison, put the blame on you." The deputy director said dumbfoundedly, and then ran out quickly, dodging the poisonous gas wafting behind him and Magellan's angry shouts.

After Luffy and his gang rushed into the city, it immediately caused a big chaos, ordinary guards were not vulnerable at all, and the so-called monsters were much weaker than the monsters on the island where they were trained to be domineering, and they could not threaten Luffy and the others at all.

Just when the outside world was in chaos, Lu Zhuo quietly dodged and came to the depths of the Advance City.

There are many secrets here, and Lu Zhuo is still very interested and wants to explore them.

Lu Zhuo directly merged his sword with his sword, quietly stabbed through several layers of prisons, and directly came to the fourth layer of scorching hell.

The Blazing Inferno is a large boiler with a special substance underneath, between magma and water, the temperature of which is not as terrible as magma, but much hotter than boiling water, and is called a pool of blood by guards and prisoners.

Lu Zhuo quietly came to the edge, looked at the bubbling blood pool, raised his eyebrows, stretched out his hand, and gently put it into the blood pool.

That blazing feeling instantly spread from his arm, the temperature of this blood pool was enough to reach hundreds of degrees, even nearly a thousand degrees, but Lu Zhuo's terrifying non-human physique, coupled with the metamorphosis of the integration of human and sword, this heat could not hurt him.

However, Lu Zhuo's eyes lit up, but he thought that this place could be used as an excellent place for forging.

Lu Zhuo's physique is not far from Karp's kind of punch shattering the mountain, even if it is 10,000 meters under the sea, even high temperature and high pressure cannot hurt him.

And the magma is too terrifying, even Lu Zhuo has to go all out to arm the color domineering and the human sword in one to fight together, in order to resist the heat of the magma, and it cannot be used to temper his body.

The temperature of this blood pool is just right.

The so-called top four emperors refer to the strength that has reached the top, and there can be no flaws. If it is a person with fruit ability, the fruit ability is particularly strong, but the physical body is very weak, and if you lose your ability, you will directly become an ordinary person, in that case, even if you can smash an island with one punch, you can't be called a top powerhouse.

Thinking like this in his heart, Lu Zhuo threw his clothes aside casually, and jumped directly into the pool of blood. This hell blood pool, which was extremely terrifying to the prisoners, was just a big bath in Lu Zhuo's eyes.

The surface temperature of the blood pool only made Lu Zhuo feel the heat, unable to soak his epidermis and penetrate deep into the flesh. So he moved and dived down like a fish.

This pool of blood is not deep, the bottom is full of white bones, and the temperature here has reached nearly a thousand degrees, and nothing can be preserved except for hard bones.

Lu Zhuo indifferently fell into the pile of white bones, and with a movement of his mind, the sword domain opened and swept over instantly, and the hard bones that could not melt in the surrounding blood pool turned into powder in an instant, merging into the blood pool.

Feeling the heat, as well as the faint pinprick sensation of tearing the skin, made Lu Zhuo feel extremely comfortable.

Now Lu Zhuo, even if he doesn't breathe for an hour, he can hold on.

So, Lu Zhuo closed his eyes and soaked in the pool of blood. The fiery power tore through his skin, intending to burn his body.

But his body is extremely resilient, and he has just damaged a few cells, and he recovers immediately.

Soon, Lu Zhuo unexpectedly discovered that in the blood pool, there was a special power that was improving his body.

His body, like a bottomless pit, actually caused the blood pool to change, from above, although the entire blood pool is still bubbling and churning, but it can be roughly seen that the blood pool has become a whirlpool, and the center of the whirlpool is where Lu Zhuo is.

Because this pool of blood was extremely large, covering the bottom of the entire fourth layer of scorching hell, the vortex was not obvious, and from time to time there were still people above being knocked into the pool of blood by the guards, screaming that the flesh melted, and finally left a white bone to fall to the bottom of the pool.

Whether it was a Devil Fruit ability or something else, those energies were constantly refined by the hot blood pool.

The flesh and blood are directly volatilized, and only a special energy remains, flowing into the blood pool.

Originally, he was going to use the heat of the blood pool to forge his body, but he didn't expect that this blood pool would be similar to the medicine pool that was specially designed to temper the body with herbs.