The Unyielding Resolve of Kamen Riders

"Ahhhhhh!" The Old Dopant grinned as he watched his attack succeed, seeing Kamen Rider W shielding his ally from harm.

"So, you sacrifice yourself for your comrade? How foolish," he taunted.

"Foolish? Maybe. But not understanding the value of comrades makes you even more foolish," Kamen Rider W retorted. He ran towards the Old Dopant, launching a flying kick that connected squarely with the villain's chest.

The Old Dopant stumbled back, but Kamen Rider W pressed the attack, delivering punch after punch and kick after kick. However, the next punch was caught by the Old Dopant.

"Finally, it's taking effect," the Old Dopant sneered, kicking Kamen Rider W into the wall, creating a large crater upon impact.

"Matt, what's happening?" Rand asked.

"I don't know. I feel so exhausted like I can't catch my breath!" Matt replied.

The Old Dopant laughed. "That's right, Kamen Rider W. Your partner's lifespan has been reduced by fifty years. He's no match for me now."

"Damned bastard!" Rand cursed. "Matt, can you hold on? If we fail now, Frank is in danger."

"Don't worry about me, Rand. As long as we're partners, I'll endure," Matt assured.

"Got it," Rand nodded, launching another assault, this time faster and more robust. However, Kamen Rider W's form was unstable due to Matt's rapid aging, with arcs of electricity occasionally sparking across their body.

Despite the strain, they didn't give up. Matt, struggling with his weakened body, kept pushing himself.

"Damn it! Body, just hold on a little longer!" Matt shouted.

At that moment, the Kamen Rider W Driver emitted green and black lights, transforming into a new form.

"Xtreme!"

Kamen Rider W's body glowed brilliantly, splitting into two with a silver line forming in the center. The Driver morphed into an X shape, signifying their new form: Kamen Rider W Xtreme.

"What's happening? Power is surging through me," Rand exclaimed.

"It feels like we're merging into one," Matt added.

Kamen Rider W summoned the Prism Bicker, a sword and shield combination, inserting the Prism Memory into the hilt.

"Prism Maximum Drive!"

Kamen Rider W charged at the Old Dopant with blinding speed and power, piercing his abdomen with the sword.

"No, no!" the Old Dopant screamed as Kamen Rider W withdrew the sword, causing him to twist in agony before exploding.

Meanwhile, Peter Parker, now transformed into Kamen Rider Demons, swung through the corridors, evading the rampaging T-Rex Dopant, which left destruction in its wake.

"Damn spider, stop running!" Maya, in her T-Rex form, roared, increasing her pace.

Evading the T-Rex Dopant's attacks was nearly impossible in the tight space. Peter misstepped, was struck by its tail, and crashed into a wall.

"Ugh," Peter coughed, trying to clear the dust. "Can we talk this out, ma'am?"

Maya ignored him, lunging with her jaws wide open.

"Sorry, sorry! My bad! Don't eat me!" Peter's banter was endless. As the T-Rex Dopant bit down, he braced himself, pushing against its tongue.

"Damn it, if you're going to be like this, don't blame me for fighting back," Peter muttered. He pulled out a black, experimental stamp.

"Damn, this is still in the testing phase. I don't even know if it works!"

Realizing he had no choice, he pressed the stamp against his Driver. A black screen appeared behind him, followed by dark liquid spreading under his feet. From the pool, a figure emerged, resembling the infamous Venom.

The liquid enveloped Peter, transforming him into Kamen Rider Demons Venom Form.

Pain shot through Peter as the symbiote merged with him, making him roar in agony. The black substance encased him, forming the Venom armor.

Feeling a surge of uncontrollable power, Peter's actions became wild. He punched the T-Rex Dopant's upper jaw, creating a massive hole.

"What?!" Maya exclaimed, seeing the transformed Peter stand up, now in complete Venom Form.

Peter Parker slowly stood up from the ground, his back facing the T-Rex Dopant. Maya couldn't believe her eyes. How had he changed color and become so much more powerful?

Peter Parker slowly stood up from the ground, his back facing the T-Rex Dopant. Maya couldn't believe her eyes. How had he changed color and become so much more powerful?

Realizing she needed to end this quickly, she opened her massive jaws and charged again at Peter's location. Peter turned as they were about to collide, his fist connecting heavily with the T-Rex Dopant's nose.

With the impact, the entire body of the T-Rex Dopant was sent flying by Peter's punch. Peter took a half-step forward, then leaped to where the T-Rex Dopant had fallen. With immense strength, he grabbed its tail and began smashing it into the ground.

It was like he was swinging a lizard by its tail, using the T-Rex Dopant's body against it, each slam echoing with tremendous force.