Knock, knock, knock!

The king of mercenaries, Zhan Dibo, stepped heavily on the roof, and the house under his feet finally couldn't bear it anymore and collapsed.

The house collapsed, but he didn't fall because of it, but walked through the strange void.

His feet seemed to be stepping on an invisible staircase, and he went up against the current, quickly climbing towards the sky.

The distance from Theodore, the king of killers, was hundreds of meters, but in an instant, not even a second, it was already close.

A sharp hiss sounded in the air, like a supersonic plane speeding by, and his speed had surpassed the speed of sound!

In his hand, there was a long knife.

At this time, the long knife was full of deep purple flames, like meteors falling from the starry sky, slashing towards Theodore, the king of killers.

The air was scorched violently, and the powerful scorching heat rushed towards the King of Killers.

"Hmph-"

The King of Killers snorted coldly, and on his left and right hands, there was a black metal fist claw.

At this time, on top of the two fist claws, huge cyan wind blades appeared, turning into two huge cyan claws several meters long, and slashed towards the king of mercenaries in unison.

The air is easily torn!

Thundered!

The purple flames collided with the cyan wind blade, and a terrifying explosion appeared at a height of 100 meters, spreading in all directions.

On the ground, many buildings collapsed under the shock wave, and some people turned into meat sauce under the aftermath.

It is difficult to find a real broken bone, even a whole bone.

Even if they are 100 meters apart, the aftermath of the battle still has this powerful destructive power.

It's terrifyingly powerful, this is a king-level powerhouse!

Boom, boom!

The two figures first quickly retreated backwards, and then both stepped on the void, rushing towards each other with a terrifying sound of sound.

In mid-air, a violent explosion continued to sound, and the brilliant purple light and cyan light constantly collided together, constantly exploding and extinguishing.

It's like a blue-purple firework.

Extremely gorgeous, extremely dazzling, extremely beautiful.

Of course, it's also extremely scary.

Boom, boom, boom!

The king of killers slashed out with two fists and claws in the air, and immediately saw several huge cyan wind blades, like rolling cyan waves, roaring out, slashing through the air, bursting out with a terrifying roar, slashing towards the king of mercenaries.

Hula!

The long knife entwined with flames in the mercenary king's hand also swung out towards the void at the same time.

Immediately, a huge river of purple flames slammed towards several huge cyan wind blades.

Bang!

The purple flames and the cyan wind blades converged, squeezing each other, compressing each other, and finally both exploded and dispersed.

It was like a huge purple-blue lotus blooming.

Many houses were struck by the splattered wind blade fragments, and they were instantly split in half.

Many houses were touched by sporadic purple fires and were instantly burned to ashes.

On the ground, in the city of mercenaries, houses collapsed and burned, and many people fled in panic, from time to time affected by the aftermath of the battle, either crushed to pieces or burned to ashes, a scene of the end of the world.

"This is the destructive power of a king-level powerhouse?!"

"A king-level powerhouse is actually so strong!!"

Even if they were far away, there was still a violent hurricane blowing, and on the roof of the Rex Chamber of Commerce, Gray and the others, who were not weak, were dumbfounded.

Looking at the flames and cyan wind blades that collided together from time to time in the sky, cold sweat flowed down their backs.

Every flame and blade of wind could kill them ten times and a hundred times.

That level of destructive power is simply no longer human!

Centered on the place where the King of Mercenaries and the King of Killers fought, it was razed to the ground within a radius of several kilometers.

The ground was charred black, full of huge cracks crisscrossing it, and the smell of destruction was permeating.

Bang!

In another fight, the king of mercenaries and the king of killers couldn't help but retreat, standing in the ruins, looking at each other from a distance of hundreds of meters.

The king of killers was dressed in black, and his body was as heavy as a cloud, which made people breathless.

The king of mercenaries was full of gray hair, and the murderous aura on his body was as hot as fire, as if it was about to burn people to pieces.

"You've already completed an evolution!"

The king of killers said in a dry voice, and when he heard it in his ears, he couldn't help but feel creepy.

There was some jealousy faintly in it, and it seemed that the king of mercenaries had completed an evolution, which made him quite surprised and wary.

"Didn't you complete an evolution too?"

The king of mercenaries snorted coldly, and his voice was like the roar of a volcano, which made people involuntarily frightened.

Then the next moment, the two fought together again.

Flames rolled, winds raged, and terrifying explosions continued to sound in the scorched earth that stretched for thousands of meters.

Not only that, but as the two fought, the scope gradually expanded, and more buildings turned into scorched earth.

Neither of them thought about the meaning of the surroundings.

It's indifferent and helpless.

At their level, they all have great power in their gestures.

Ordinary people are not much different from ants under their feet in front of them.

Will people notice that they have trampled on ants?

Naturally not.

The same applies to them.

"Second brother, what does it mean to have completed an evolution?"

Not far from Gray, Samantha, a green-haired woman, asked as she looked at Elijah, a green-haired man, suspiciously.

Hearing the other party's inquiry, Gray couldn't help but listen carefully.

He also didn't understand what it meant to complete an evolution, the kind of secrets involving king-level warriors were obviously not something he could know about with his background.

"At the level of king-level warriors, it is no longer possible to have a higher-level bloodline to implant, and if they want to ascend to a higher realm, they can only take precious magical medicinal materials such as the Fruit of Evolution, which have the ability to promote the evolution of the bloodline."

Elijah, a green-haired young man, stared solemnly at the battle in the distance and spoke.

"Completed a transformation, that is to say, their bloodline and strength have been improved once, and at this time, they are more powerful and terrifying than the existence of the first king-level warrior."

"It is recorded in the family collection that if such a transformation can be completed four times, their strength will undergo a terrifying change and become an existence above the king level."

"Every ascension is a reborn change for a king-level warrior, and because of this, it is called evolution."

"That's exactly what happened!"

After listening to the green-haired young man's story, the green young woman nodded abruptly and exclaimed again.

"Isn't it ...... to be so strong after only one evolution, but four evolutions?"

"If you want to complete the four evolutions, it is difficult, for thousands of years, I have not heard of any king-level warrior who has succeeded, including the king-level powerhouses of the royal families of the four kingdoms."

The green-haired young man shook his head.

"Magical medicinal materials with evolutionary effects are too difficult to obtain, and the preservation method has been lost with the fall of the empire, so it is difficult to preserve them for a long time."

"Even if you put it in the rune space bag, even if it is the royal family of the four kingdoms, it is difficult to gather the precious magic medicinal materials that have evolved four times."

"Four evolutions to reach above the king level?"

Hearing the conversation between the two, Gray felt like a storm in his heart.

From the king level to the king level, it takes four transformations, from which it is not difficult to imagine the huge gap between the king level and the realm above the king level.

And the king level of one evolution is already so strong, every move has the power to destroy the world, after four evolutions, there has been a qualitative transformation, how strong will the existence above the king level be?

Raise your hand to destroy a mountain? Or a city?

Smash the earth with one punch and turn the flat earth into a wide lake?

"I really don't know how the original empire fell!"

Thinking of the empire that once had a powerhouse of this level, Gray couldn't help but sigh in his heart.

A thousand years ago, an empire with a strong man of that level would have collapsed, and it is hard to imagine what kind of existence destroyed it.

Is it really a ghost merchant?

If it was really the Ghost Merchant who was destroyed, how strong would the Ghost Merchant be?

Boom, boom!

The fierce confrontation continued, and the king of mercenaries and the king of killers were all painted on their bodies.

On the back of the mercenary king, a bloody wound appeared, and in addition to this, there were some abrasions in other places.

And on the stomach of the king of killers, a scorched black mark also appeared, and the clothes on his body were burned to tatters.

Bang!

After another confrontation separated, the two looked at each other, and from the eyes of the two, a trace of determination could be seen.

Woo woo –

In front of the Killer King, a huge cyan tornado appeared, extremely huge, like a cyan stone pillar supporting the sky, and crashed out devastatingly.

Hula!

The flames on the long knife of the mercenary king burned even more, and the purple flames were faintly black.

Then, he slashed out, and a huge purple flame sword light turned into a tumbling sea of flame clouds, and pounced out.

Rumble!

The sea of flames collided with the huge wind tornado, erupting into violent fluctuations, and the surrounding ground was slashed off by a layer.

Click!

Then, suddenly, the huge tornado shattered like glass, and the sea of flames rushed out, sweeping towards the king of killers behind the tornado.

Boom!

After the tornado, before the King of Killers could dodge, he was already hit by a sea of flames.

The figure flew upside down and fell out for hundreds of meters before finally landing on the ground, spitting out a mouthful of charred blood.

His clothes were completely reduced to ashes, and even his hair was scorched.

On the surface of his skin were patches of horrific burn marks.

And the most terrifying thing is the position of the chest, a huge scorched black mark, clearly visible.

Even with the strength of his king-level warrior, under the attack of a king-level warrior's blood beast ability that erupted with all his might, he couldn't help but be seriously injured.