It's another world.

Human astronauts found a treasure box called Pandora's box on the ruins of Mars, just like the name, this magic box caused a great tragedy in the entire island nation ten years ago-

- At the return ceremony of the Mars manned exploration ship ten years ago, someone deliberately opened Pandora's box, and in this way, with the return ceremony as the center, a huge wall of the sky suddenly rose, dividing the entire island country into three parts - the eastern capital, the western capital and the northern capital.

The island nation was thus divided into three parts, with its own leaders.

And all this is the plan of the cosmic life form named Evolto (Evolto), who originally planned to destroy the earth, however, an accident occurred, and the existence of the wall of the sky was born.

In order to restore himself to a complete state, he used the genius scientist Katsuragi to develop the knight system, and caused the other party to lose his memory and change his appearance, living as Kiryu War Rabbit, and thus Kamen Rider Build was born!

(Upper Battle Rabbit, Lower Katsuragi Skill)

The birth of the Sky Wall also brought with it the terrifying Nebula Gas, which not only makes people cruel and aggressive, but can even turn humans into monsters called Pounders.

In this way, Kiryu War Rabbit takes on the role of Kamen Rider Build, while striking the slammer, while collecting nebula gas to restore the person who has transformed into a monster.

Things went on in an orderly manner, however, with the passage of time, they went through a lot of things, on the one hand, Katsuragi Kiyo harvested such companions as Ishigaki Miku, Manjo Ryuga, Saruto Ichikai, Takigawa Saha, and even the former enemy of the Ice Chamber, Phantom was on his side.

But on the other hand, the brutal identity is constantly revealed, and he is also clear about his past and Ebert's true identity.

At this moment, Elbert kidnapped the Prime Minister of the Eastern Capital, Tarzan Himuro, the father of Ice Mirage, and demanded that Kiryu War Rabbit exchange the Prime Minister with an existence called Evolution Drive.

Kiryu Battle Rabbit cooperated with the Ice Room Phantom Delhi according to the plan, successfully rescued Ice Room Tarzan, and handed over the evolution drive to the other party, telling him to leave immediately with the drive.

However, the unexpected happened.

The evolutionary drive finally fell into his hands under Elbert's arrangement, and at this moment, the alien lifeform that obviously did not understand human feelings broke out with a cry of ecstasy at this moment:

"Finally, it's finally back in my hands!!!"

In the horrified eyes of everyone, he did not hesitate to install the drive on his waist, and then inserted the Cobra energy bottle and the knight system energy bottle that had been prepared into the drive.

As he slowly turned the handle of the drive, a prompt suddenly sounded:

Cobra！ Rider System！ Evolution！

Are you ready？

"Transform!"

Cobra！ Cobra！ Evol Cobra！ Fuhhahhahhahhahha！

A prompt sounded like a cruel sneer, as if to hint at the current state of mind of the driver's master, at this moment, Elbert had turned into a knight form of red, gold, blue and black!

Kamen Rider Eber Cobra Form (Phase 1) - Appearance!

(Left Shi Dong, Right Eber)

Eber, who had finally gained the Evolution Drive, strode forward towards the crowd, and seeing this scene, the Himuro Phantom, who had transformed into a Kamen Rider bully, rushed forward without hesitation and swung his fist at Elbert with all his might.

(Icechamber Phantom and Bully)

However, the straight punch in the front was easily grabbed by Eber, who looked at the bully in front of him playfully, and said contemptuously:

"It's time to warm me up."

With that, he slammed the bully away, and when the latter continued to rush forward to attack, his body instantly turned into a crimson phantom, shuttling back and forth at an extraordinary speed - all the bullies' attacks were missed.

It's not even a dodge, as Ebert said, it's just a warm-up, and the bully at the moment is just a toy to play with Ebert.

Boom-boom-boom——!

After getting the evolution drive, Ebert's original energy unleashed at this moment to show the tip of the iceberg, and the fist wrapped around the energy slammed into the bully's body, making the bully scream with every blow.

With no power to fight back, under Ebert's attack, after just a few moves, the bully fell to the ground in embarrassment, sparks burst all over his body, and it was difficult to even get up.

Half-kneeling on the ground and gasping for breath, Ebert turned the handle on the drive and launched a special kill.

Ready go！

Evoltic Finish！

The terrifying energy gathered on the right leg, blooming like a vortex like a starry sky, I don't know if it was Ebert's bad taste, but at this moment the music of Ode to Joy sounded.

With that, Albert took aim at the bully and kicked a knight kick.

Boom ——!

The bully, who was trying to resist it, had no power to resist at all, and was knocked into the air, collapsed to the ground, and forcibly lifted his transformation.

Ciao！

The playful chime sounded again, just as Ebert had done.

"Phantom Virtue!"

Tarzan in the ice room on the side couldn't help but exclaim in surprise when he saw his son suffering so much.

However, Ebert showed no mercy and raised his finger, and a flick of energy light condensed at his fingertips:

"You're useless."

Seeing that his son was in danger of his life, the old father burst out with unimaginable strength at this moment, rushed to Phantom De, and firmly protected his son with his body.

The next second-

- Boom ——!

The explosion sounded suddenly, and at this moment, the Ice Room Phantom only had his father in his eyes - and the current explosion flames of his father.

"Father?!"

Ice Room Phantom looked at this scene in disbelief.

Tarzan held his son firmly in his arms, quietly waiting for death to come, however, after the explosion, he did not feel any pain, he opened his eyes suspiciously, looked behind him, only to find that Ebert kept shooting posture, but his eyes looked in the other direction:

"Who is it?!"

He felt it very clearly, and at the moment when his attack was about to hit Tarzan of the Ice Chamber, he was blocked by a sudden attack.

At this moment, Kiryu War Rabbit and the others dealt with all the slammers under Ebert and arrived here in time, and they were stunned when they saw this strange scene.

The empty street seemed silent at this moment, and just when everyone was stunned, the sound of crisp footsteps suddenly sounded.

Click-click-click——!

It is as if the sound of metal moving up and down, every sound hits everyone's hearts.

This voice, for some reason, made Ebert instinctively irritated, he raised his head, looked around, and said in a loud voice:

"Why, since you've made a move, do you still like to hide your head and show your tail?"

No one paid any attention to him, but the sound of footsteps became more and more distinct.

Rumble——!

On the distant street, a thunderclap sounded on the flat ground, attracting everyone's attention, and under the gaze of everyone, a silver figure slowly appeared in everyone's field of vision.

The silver body, cyan eyes, and belts that were obviously not the same type as everyone present all added to the mystique of this warrior.

The moment he saw this warrior, Ebert tilted his head and said suspiciously:

"You ......"

"Prince of Shadows, Kamen Rider - Shadow Moon!"

The person who came said lightly, and then, he raised his head slightly, and his cyan eyes swept over everyone at the scene:

"Let me start by asking, who are the few of you Kamen Rider?"

ps: Two or three later.

(End of chapter)