TMNT X Reader Oneshots Part 2

future rise turtles x Indominus Rex reader

In a world already ravaged by the invasion of the Krang, the future of Earth seemed bleak. Massive towers of alien technology marred the skyline, and monstrous creatures, born of Krang bio-engineering, roamed freely. Hope, however, wasn't dead. The resistance was still alive, led by four brothers—mutant turtles who had dedicated their lives to fighting back against the Krang's ever-growing grasp.

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The clash of giants could be heard from miles away. The air buzzed with energy, tension so thick you could almost touch it. The Indominus Rex, a towering, white-scaled beast with sharp teeth and a tail that could level buildings, let out a deafening roar. Its sheer size alone made the ground tremble beneath its weight. But its opponent, a monstrous Krang creature, was just as formidable—massive tentacles lashed out, striking with unnatural strength.

Somewhere above the scene, hiding among the buildings, four turtles watched the carnage.

“Whoa,” Leo, the leader of the group, perched on a ledge, blue markings glowing under his mask as he analyzed the battle. His twin katanas gleamed under the light of the fading sun, ready to strike at any moment. “That thing’s... different. Doesn’t look like any mutant we’ve seen before.”

Donnie, the genius of the group, tapped a few buttons on his tech gauntlet, holographic screens floating around him. His purple bandana was now worn out and slightly frayed after years of fighting. “Scanning... Hmm, no Krang tech detected on the creature. It’s not one of theirs. Weird.”

Raph, the oldest and the most physically imposing of the four, was already itching for a fight. His red mask had seen better days, but his eyes gleamed with the same fiery intensity as always. “Doesn’t matter if it’s Krang or not. It’s helping us. I say we jump in and take out that Krang monster while it’s distracted.”

Mikey, the youngest, leaned on his nunchucks, eyes wide with wonder. “It’s like Godzilla versus King Kong! But, like... more awesome! Should we be rooting for the dinosaur or...?”

Leo sighed. “We’ll figure that out later. Let’s move!”

The four of them leaped into action, their movements fluid and precise. They slid down the side of the building, aiming straight for the massive Krang beast. As they descended, the Indominus Rex let out another earth-shaking roar, charging at the Krang creature with a burst of speed that belied its size.

But something strange happened.

Just as the turtles closed in, the Indominus Rex glowed—its form began to shift. Its giant, dinosaur-like body shrank, muscles contorting and bones rearranging. In a matter of moments, the towering beast was gone, replaced by a humanoid figure. You stood there, where the massive dinosaur had once been, breathing heavily with glowing eyes and white scales covering patches of your body. A long tail swished behind you, and your sharp claws glinted in the fading light.

“What the shell?!” Leo skidded to a halt, barely avoiding crashing into you. He stared at your transformed state, mouth hanging open in surprise.

“Did that thing just... turn into a person?” Donnie blinked, his gauntlet still scanning but struggling to make sense of what just happened.

Raph, on the other hand, had no intention of slowing down. His eyes narrowed on the Krang monster still looming over you. “No time for questions! We’ve got a fight to finish.”

Without missing a beat, Raph charged at the Krang, and the rest of the turtles followed suit. You, still catching your breath from the shift, quickly sized up the new arrivals. They weren’t Krang—definitely not—but they weren’t exactly human either. They moved too fast, too coordinated, their mutant features catching your attention.