Chapter 498: Isaac, the Warden of the 7th Floor

"You old guys, can't you just be quiet?"

Isaac walked this way while rubbing his neck.

The seventh layer of the seabed has astonishingly cold images. Telephone bugs cannot survive at all, so there is no way to monitor it. The only way to hear the sound is through a bug.

Isaac was on top just now, and suddenly he felt violent vibrations coming from the bottom of the sea. This made him very irritated. Are these old guys finished? He also wanted to have a good time fishing on it.

In order to make himself comfortable, he built a huge house in the middle of the island. The house was brightly lit, and he dug a hole in the middle of the house, directly connected to the sea. You can sit in the room and fish quietly without being exposed to the wind or sun.

"Holy shit, what is this?"

He had just come down from the bright room, and he didn't notice anything unusual here at first. He only realized it after taking two more steps and seeing the little golden sun in the middle of the cell.

This is the seventh floor under the sea, and it's not his room. Why is there such a thing?

Aren't those old guys locked up in the Hailou Stone Cell?

Maybe someone ran out.

The next moment, Isaac's eyes narrowed and he saw the minced meat on the ground and Karl holding Fangtian's painted halberd.

"Are you, Karl, the Four Emperors?"

"You are quite knowledgeable. I heard that you are the warden here."

"I just don't know if I can take these people away."

"Leave? You have to step over my body first, Overlord Fist!" Although Isaac unfortunately didn't know how Carl got to the seventh floor, he promised the World Government that the prisoners here would not be allowed to escape.

Even if this person is a Yonko, it won't work, not to mention, he hasn't fought against the Yonko yet.

Bang!

Karl held Fang Tian's painted halberd and shot Isaac away with a horizontal shot.

"Why did you become the warden of the seventh floor with such weak strength?"

Isaac is obviously very weak, so why would the World Government bring him here to guard the seventh floor?

Everyone here is much stronger than the sixth floor. Can Isaac really hold on?

Or, just rely on the cell that looks hard but is actually fragile.

"Bah!" Isaac lowered his head and spat out a mouthful of blood. "Rely on what? Then come and experience it for yourself."

"Devil Muscle Man!"

Isaac pressed the red button on his waist, and a large amount of steam suddenly came out of his body. In the blink of an eye, a set of heavy steel armor covered his body.

"Armored warrior?"

This shocked Carl. Isn't this method of transformation similar to the ability that Smith developed after awakening from the fruit?

If it weren't for the fact that Smith's strength and talent were too weak and the armor he created could only be used by him, Karl would have wanted to get a set to play with.

After all, this was his childhood dream, especially the Emperor's Armor.

"Haha, yes, the creative concept of this is based on the Armor Warrior."

"Speaking of which, I really have to thank you, Karl. If it weren't for the various movies and TV shows that came out of your hands, I might not have discovered that armor can contain such great abilities."

"Today, let you see with your own hands the devilish muscular man I made myself."

"Steam punch!"

Isaac changed the propulsion system of this devil muscleman armor to a steam system, which can make the steel emit a sonic boom at an extraordinary speed in a short period of time and hit the target. An ordinary general-level strongman will encounter this move of his , are all difficult to resist.

What's more, the material of the devilish muscular man on his body comes from meteorites from the sky. It is even harder than seastone. Not just anyone can damage his armor.

"Interesting, the collision of technology and magic?"

"That will also allow you to see the power of the Four Emperors."

"Xuan Bing Slash!"

Fang Tian's painted halberd is covered with the power from the ice element and the overlord's domineering energy, which increases the power of the attack exponentially.

Clang!

At the moment of the collision, the two of them were ejected, and icicles with a radius of 100 meters around them were shattered. Several cells were collapsed. Several guys who saw that something was wrong had long been hiding at the door, and when they collapsed, they ran out of them instantly. come out to avoid being buried under it.

After a brief separation, Isaac discovered that the steel shell on his right arm actually had a 10cm long crack, which shocked him.

Unexpectedly, the Yonko's reputation was not in vain. Just one collision caused damage to his outer shell. He made up his mind to cover the armor with armed haki to avoid being broken into pieces in the subsequent battle.

"Hahaha, come again!"

Karl did not hold back at all, and his full blow was actually blocked by the man in front of him. This was the first time since he was recuperating that he had used all his strength to warm up for the upcoming battle.

Clang clang!

The two of them fought together at lightning speed, so fast that afterimages were left behind. Only a golden and a silver light spot could be vaguely seen, constantly colliding and separating in various parts of the cell.

People with a discerning eye can clearly find that the silver light spots are gradually showing a disadvantage, while the golden light spots are becoming more and more powerful.

"This, this power is simply unimaginable."

"Yes, yes, he can actually chop into pieces such hard black iron. And I just heard Isaac say that he is some kind of Four Emperors outside. Is it possible that a new batch of kings have appeared in the sea?"

"It's unbelievable, it's unbelievable. It's really a new generation replacing the old one. Even if I return to my prime, I may not be able to block the attack just now."

The few escaped old men hid in the innermost part of the cell, staring intently at Karl and Isaac, who were constantly fighting in the distance.

As the battle continued to expand, more than a dozen surrounding cells were shattered, and several more old people ran out.

They gathered around and used their abilities to rescue the living people from other cells and carry out the dead. To avoid being buried in this cold cell, everyone retreated to the depths of the cell and quietly watched the battle between Karl and Isaac.

On the fifth floor, Luffy and his team, who were holding their hands and searching the cells where Ace and Ye Fan were, also felt the vibrations coming from under their feet.

"Is there something down there?"

"The following should be the sixth floor of the Undersea Prison. Could it be that something happened on the sixth floor?" Brooke took over Chopper's words.

Now they are in a state of caution and must rescue the people before Magellan returns.

"Bola, bola!"

"Hello? That!"

Sanji is considered a slightly normal person in the entire team, so the phone bug is with him.

"Wow!"

pat!

"Nami and the others sent news that Magellan has returned to the Undersea Prison. I don't know if he has discovered us, so we have to move faster."

"Nani? If so, let's split up. This way the search will be faster."

"No, if we act separately, we will get lost here. When one person is found, the others are not found, and there is no way to get together in the first place."

Chopper gave a pertinent opinion, especially since there is also a road idiot Zoro in their team. If they are really separated, it will be a problem to get them together later.