I have a special effects museum in Fuuto.

In the academy, east of the teaching building.

The school festival for club recruitment, which was lively just now, is now almost deserted.

The stalls of various societies were also staggered, trampled on, and left in ruins on the ground.

Kamen Rider Poseidon picked up a promotional poster on the ground and looked at the date on it: "It was actually forty years ago, I came to forty years ago!"

"No matter what, there are no warriors in this era who can fight with me!"

His voice was hoarse and cold, without any emotion, and he didn't sound human at all.

"Kamen Rider?" Singer Kengo's eyes widened, "Hey, did you hear, this Kamen Rider who jumped out of the black hole said he came from the future!"

Jojima Yuuki pulled his hair: "Not only did I hear it, Gentaro has already rushed forward!"

"Huh?" Singer Xianwu covered his head, "Brother, you have to be so reckless every time, can't you make a plan first?"

"The opponent is definitely not a simple character!"

Kisaragi Gentaro ran all the way and rushed to Poseidon alone.

He pointed forward excitedly: "Hey, although I don't know who you are, I am the one who wants to be friends with everyone! Gentaro Kisaragi!"

"Stop destroying the academy and let's become friends and have a good talk."

"If you have any difficulties, I will definitely help you. My instinct tells me that you are not a bad person!"

Seeing Gentaro's passionate look, Poseidon stabbed him with a harpoon without saying a word.

Gentaro quickly lay down and rolled to avoid it: "Ah! It's so dangerous!"

Singer Xianwu sighed: "That guy has to give a passionate speech every time, and then make friends with people out of nowhere. Don't you feel embarrassed?"

"Who would trust someone they met for the first time and who has a weird haircut?"

Fengcheng Miyu shook her head: "There is no way, this is Gentaro."

"Although he is embarrassed, he always carries a sense of youth and friendship with him."

"We are friends and we can't just sit back and watch."

"Let's go, members of the Kamen Rider Club!"

Everyone followed Fengcheng Miu to the back of Shotaro.

In front of him, Gentaro had already stood up without any fear: "Since you insist on having your own way, fine, I'll give you a good beating."

He took out the Fourze belt and put it on instantly.

Then press the four switches above.

Finally, pull the handle.

【3, 2, 1...】

It's like the countdown sound effect of a rocket launch.

"Henshin!"

Gentaro suddenly shouted.

Huge white steam emerged from the belt.

Two mechanical rings swept across Gentaro's body, attaching a layer of armor to his body.

As the ring swept, Gentaro slowly stretched and raised his hands.

Everyone in the Kamen Rider Club behind him also made the same move.

Everyone shouted together: "The universe - is coming!"

By the time the steam dissipated, Gentaro had transformed into a knight whose overall tone was white.

A spindle-shaped head shaped like a rocket, with yellow eyes like two headlights.

It's Kamen Rider Fourze!

Among the countless knight styles with a strong arrow aesthetic in the knight's shed, Si Zai's leather sheath still has a unique abstract status!

"This... is the knight of this era..." Poseidong's voice was cold-blooded and hoarse. Looking at Fourze, he no longer knew what to say.

Then, Poseidon slowly raised the harpoon in his hand: "Okay, knight of this era, I will fight with you!"

"Exactly what I want!" Si Zai jumped up and rushed over like a rocket, throwing a punch!

Poseidon raised his deep-sea harpoon to block.

Sonorous!

When the fourth boy hit the harpoon with his fist, Poseidon felt the violent vibration and realized that he had underestimated his opponent.

Fourze's iron fist attack full of cosmic power made Poseidon take a few steps back as if he was hit by a missile.

He instantly became serious, turned the harpoon to chop, and cut out several huge water blades!

The four boys stopped chasing and turned to avoid.

The water blade grazed Si Zai's body and hit the street lamp behind him. The hard steel was cut into two pieces like tofu.

"What a terrifying power." Xantaro was shocked and didn't dare to be careless anymore.

While he was busy dealing with the sharp water blade, the ground under Poseidon's feet suddenly turned into a small area of ​​water, and then he rode the waves of this water area to glide directly on the ground.

More than a thousand times faster!

Gentaro managed to avoid the cut of the water blade, but when he turned around, he found that Poseidon had disappeared.

Instead, there were continuous afterimages surrounding him, holding the harpoon and gliding at high speed.

At the same time, Poseidon kept attacking with his harpoon.

"So fast." Xentaro suddenly felt pressure, "How can we lock his position?"

At this time, from his perspective, it was like dozens of sharp blood-red harpoon points stabbing at him.

He tried his best to dodge, but was still hit several times, and several wounds appeared on his body in the blink of an eye.

"Since the opponent's ability is water." Gentaro instantly used No. 20, Flame Switch!

Insert the switch and press it.

There was a surge of light.

The next second, his whole body turned fiery red, and a gun like a barrel appeared in his hand.

Gentaro used all his strength to spray out a huge tornado of flames directly in front of him, engulfing the front.

Poseidon was surrounded by flames and had no room to move, so he had to stop.

Looking at the sea of ​​​​fire spreading over.

"Do you think this will be enough?" His voice was cold, ready to counterattack.

But suddenly, Poseidon's body trembled, and then he half-knelt on the ground, as if his body was out of control.

"What's going on?" Xantaro was confused.

Suddenly, he faintly saw the figure of a thin young man emerging from Poseidon's body.

The boy was trapped in countless coins of different colors, struggling desperately but unable to break free.

"Sure enough! My intuition is right, you are not a bad person, it is those coins that force you to fight, right!" Gentaro was stunned for a moment.

And just when he hesitated, Poseidon instantly returned to his cold and inhuman appearance.

He raised the harpoon in his hand, and the water in the lake behind him made waves as if hearing his call, and then rushed over.

Then, the lake water enveloped Poseidon's body.

"Only in the water can I show my true strength!" Poseidon controlled the huge flood like a terrifying giant wave, directly extinguishing Gentaro's flames, and then crushed his body.

After the flood, the roads collapsed and the entire land became a disaster ruin.

"Ah!" Sentaro fell to the ground, sparks emitting from his body like a broken instrument.

He tried to stand up, but his limbs were severely injured with broken bones and tendons.

Without any unnecessary nonsense, Poseidon walked over and put the cold harpoon on Gentaro's neck: "I won."

"Where are the warriors who can use the power of core coins? Don't they exist in this era..." There was some regret in his voice, as if he didn't find a satisfactory opponent.

Then, he slowly raised the harpoon and stabbed Gentaro's heart.

"No!" Yugi Shirojima shouted desperately.

Suddenly, Poseidon himself stopped his execution: "Strange... I feel... there is a trace of the power of the core coin nearby..."

Then his eyes widened suddenly: "Coming here!"

He turned quickly.

I saw a bright red knight with gorgeous wings stretched out from his back, like a nirvana phoenix, falling from the sky and came with a flying kick.

It is the OOO bird connection group!

Poseidon was kicked in the front and flew several meters away. He staggered a few steps before using the harpoon to steady himself!

The square wings landed on the ground and slowly folded the wings behind them.

"You...yes, it's the power of the core coin!" Poseidon stared at Fang Yi for a while, then became excited, "Finally, the warrior I was looking for appeared!"

"Come on! Fight with me!"

Then, he rushed over with a horizontal slash.

Fang Yi did not dodge.

And the moment his harpoon hit Fang Yi, Fang Yi's figure suddenly turned into a blood mist and dissipated!

It was the vampire's ability that Fang Yi had been able to use proficiently.

"ah!"

At the same time, Poseidon felt a pain in his back.

He turned around suddenly, and Fang Yi was standing behind him, and stabbed his right hand into his body.

Then, he took it out suddenly.

"You're lucky, it's these three. Thank you very much." Fang Yi looked at the three purple coins in his hand.

It's the OOO dinosaur alliance!

The ultimate power of TV.

It is also the only alliance that Fang Yi lacks.

He slowly put the coin into the round slot of his belt: "Henshin!"