In the second half of the Grand Line, an island gradually sank and was submerged by the sea after a violent shaking. Or rather, the island was first violently shattered, and then the seawater rushed in madly along the sunken cracks until it was completely covered.

If you look down from the sky, you can find that there are quite a few sunken islands like this, at least a dozen or so, connected together and extending into the distance, which is quite spectacular.

In the New World, there are many strong people who can destroy an island, and the most powerful one is Whitebeard.

The old guy now has IV drips all over his limbs. Although he is not as strong as he was when he was young and had few rivals, he can still overturn an island with his strength. However, if he can destroy more than a dozen islands in a row and still have the momentum to move on to the next one, even if his white beard is still there, he still needs to take a bottle of powerful pills first.

The ones who caused this scene were none other than Kaido and Duke.

The two met unexpectedly on an unknown island, had a friendly business exchange of "see what you can do" and "see again", and then fought. Neither Kaido nor Duke considered what good it would be for them to kill the other. In short, they just wanted to knock down the bastard on the other side first.

Unfortunately, both animals are of the type that have long endurance and are extremely durable, so it is impossible to determine the winner in a short period of time.

Although Kaido's size is not as big as that of the giants, and he is even bigger than the demons who look similar to him, he is still much taller than ordinary people. It is normal for a huge body to bring great power, but it will definitely affect the speed. But Kaido is not in this category at all. His speed is so fast that if Duke does not use the observation Haki, it is difficult for the naked eye to keep up with him.

The latest chapter of this novel will be published on 6>@/9 Book# Bar. Please go to 6>@/9 Book# Bar to read it!

So the battle became a war of attrition, which lasted for three days and three nights. After sinking an island, they swam to another one. They pushed all the way through, and now they are not red in the face or out of breath. It seems that it is not a problem to fight for ten days and ten nights.

Duke had met someone like that before, who transplanted animal attributes onto himself—Absalom!

But what about Kaido? Does he have a big shot to cling to? After three days and three nights of fierce fighting, Duke began to face up to the so-called "immortality"! No one is immortal! Duke firmly believes this.

This is unreasonable! Ordinary means cannot kill Kaido, it can only be said that he is physically strong, but what about another way!

For three days and three nights, apart from fighting, he swam to find the next battlefield, without resting, eating, or even drinking a sip of water. Kaido was extremely depressed during the fight, as he had always relied on his physical fitness to bully others, but he never expected that one day he would actually meet someone with a physique comparable to his.

Yes, that's the guy in the original book who licked Robin's face and pressed Nami naked against the wall while she was taking a shower.

Kaido would get hurt and bleed, and the scars on his body showed that he had been injured before, even fatally. In the past three days, Duke had used his iron fist to make countless bruises on his body, and even broke his ribs, but he recovered in less than half a day. At first, Duke thought he was a hot-blooded man, who suppressed the pain with patience, and roared a few times when it really didn't work. But later, when Duke hit the original position again, he found that the previously broken ribs had grown back, and he was surprised to find that this guy's recovery ability was far beyond that of ordinary people.

Duke suspected long ago that Kaido was not a human being... not a normal person, and there must be something fishy about his body. Compared with the endless black technology in the pirate world, the recent explanation for Kaido's immortality is that he is a cyborg. If Tyrant Bear's body is mechanically modified, then Kaido is likely to be physically modified. Duke's speculation is not without reason, but it was revealed by Kaido himself.

The first point is speed and strength.

A guy that people envy...and despise!

Kaido's defense is extremely amazing. Swords and knives are nothing but scratching an itch on his body. Even without the armament color, his skin can block the piercing of the magic weapons.

This is obviously impossible!

But Kaido is an exception. From the time Kaido set out to sea to form a pirate group, he gained a great reputation with his immortal body, and finally dominated the second half of the Grand Line and became the top four emperors. During this period, he was captured and sentenced to death by many parties, but no one could kill him.

Big Mom's territory, a huge uninhabited desert island, is about to face a catastrophe today. After Duke and Kaido crossed the sea and landed, without a word, they raised their fists covered with armed color and hit each other on the forehead.

In the world of pirates, devil fruits, swordsmanship, taijutsu, domineering, and black technology are the most mainstream powers. The Seven Warlords of the Sea all have Tyrant Bear, so it would be a bit unreasonable if there was no product of black technology among the Four Emperors.

Duke is slightly better, as he knows how to advance and retreat and dodge. Kaido is completely different, with a purely head-on fighting style. No matter what moves Duke uses, he will just use his body to take it.

With the bite force of a lion, the skin of an elephant, the wrist strength of a bear, and the wildness of a gorilla, this guy is a real human transformer. Unfortunately, his strength is a little lacking, and he was killed by Sanji in no time.

Of course, no matter how depressed he is, he still has to fight. He is Kaido, the king of beasts, the leader in single combat, a man who doesn't even take Whitebeard seriously, so how could he be afraid of fighting?

Based on the demon race, it integrates the genes of hundreds of beasts and is a deeply modified cross-species life form. It combines the advantages of all creatures and gathers the strengths of hundreds of families. It is the strongest creature, and it is really true!

This is not the behavior of a normal person. It is all forced. Why are you so awesome? Let's look at the last and most unreasonable point, the recovery ability.

You may not remember much about his name, so here is a hint: he is the person Sanji envies the most, Moriah's subordinate, and the invisible man who ate the transparent fruit.

For example, let him eat two devil fruits and then throw him into the sea...

If the above two points can be attributed to Kaido being born extraordinary, then it would be too far-fetched to attribute the third point to talent. It is impossible for a human being to do this.

In other words, someone tried to kill Kaido in this way, but failed. Kaido ate two devil fruits and is still alive and kicking. If this is true, then Kaido's origin is very interesting.

Whether it is the navy, the government or the other four emperors, exchanging two devil fruits for Kaido's life is a negligible price, or even a zero-cost deal - great value! But no one has done this before, is it because they are not imaginative enough?

Absalom's transformation was very crude. It was the product of surgeon Hobgobak transplanting and stitching the body of a wild beast. Kaido was much more skilled than him. Just looking at his human form, you can tell that his transformation technology was extremely mature.

At the same time, Kaido was particularly looking forward to this battle. It was the first time he encountered an opponent who was not crushed by his strength. Without the power of the devil fruit, only physical skills and domineering, fist against fist and foot against foot, he had never fought so happily before.

The second point is defense.

It's not just Kaido who is depressed, Duke is also depressed. One knows his own business. His physical fitness is enhanced by other worlds, and his basic attributes are off the charts. His strength, speed, endurance, and reaction ability have already exceeded those of ordinary people by many times. He is a complete monster.

This may be related to his body size. Although speed is not his weakness, compared with Duke's flexibility and agility, his body size limits his space to dodge.

From a doctor's perspective, Duke judged that Kaido's metabolism was extremely fast, and no matter what kind of injury he suffered, he could recover in the shortest possible time. This was terrifying, even if he was not as fast as Wolverine and Deadpool, but it was enough to make people despair.

As a doctor, Duke firmly believed that this was impossible! So the closer it got to the end, the more Duke believed in his inference that Kaido was a cyborg. With the nickname of "Hundred Beasts", it is not difficult to imagine the direction of Kaido's transformation.

Kaido's talent comes from the black technology transformation at the genetic level, and is acquired with domineering aura and physical skills. No wonder such a saying is circulating on the sea.

When it comes to one-on-one combat, it’s of course Kaido!

As for who transformed Kaido, Duke could guess roughly with a little speculation.

Vegapunk, the world government's top scientist and a genius scientist 500 years ahead of humans, discovered the "Life Blueprint" when he was young and was considered the most dangerous by the world government. He was arrested and his original research team was disbanded. Of course, he was only controlled by the world government and worked for the world government.

Calculating the time, it is unlikely that Vegapunk will transform Kaido, but the "Life Design" may hide Kaido's secret! (End of this chapter)