The hunger gnawed at Y/N from within—not the simple, mortal need for sustenance, but something deeper, more primal. She moved through the dense undergrowth with predatory grace, each step calculated, deliberate. Her senses stretched outward like invisible threads, searching, hunting. The forest breathed around her, alive with the whispers of smaller creatures that scurried away from her presence. They could feel it, that ancient wrongness that clung to her like a second skin.

Where are you? she thought, her consciousness expanding through the trees. I can smell your fear from here.

The shadows pooled between the massive trunks, and somewhere in that darkness, something waited. Something that would satisfy this endless, aching void inside her chest. Her fingers flexed—claws threatening to emerge—as she prowled forward, head low, eyes scanning every flicker of movement.

Then—

CRACK.

The sound split through the air like a gunshot.

Y/N's head snapped up so violently her neck bones popped, and a guttural growl tore from her throat before she could stop it. The sound that emerged wasn't human. It was something that belonged in the time before time, in the age of giants and monsters. Her pupils dilated, darkness swallowing the color of her irises as every muscle in her body coiled tight.

The underbrush ahead shuddered.

Then it exploded outward.

The monster lurched forward—no, not lurched. It surged, a mass of scaled fury and primordial rage that made the earth tremble beneath its weight. Trees groaned and bent as the creature forced its way through them like they were nothing more than grass. And then Y/N saw it fully, saw the familiar shape that had haunted the deepest corridors of human genetic memory.

A Tyrannosaurus Rex.

But not just any Rex. This one stood at least forty feet from snout to tail, its hide a deep, earthen brown that seemed to absorb the dappled sunlight filtering through the canopy. Scars crisscrossed its massive flanks—old wounds from battles long past. Its eyes, yellow and slit-pupiled, locked onto her with immediate recognition.

You.

The thought wasn't hers alone. It echoed between them, a shared hatred born from some previous encounter she couldn't quite remember but felt in her bones.

Y/N didn't think. Didn't strategize.

She roared—a sound that started human and descended into something that made birds flee from trees miles away—and threw herself forward.

Her body shifted mid-leap, bones cracking and reforming with sickening speed. Flesh rippled and expanded, scales erupting across her skin in a cascade of iridescent darkness. By the time she collided with the Rex, she was no longer human. She was something other, something that matched the prehistoric predator in size and ferocity.

"RAAAAAAAGH!" The brown Rex's bellow shook the air, furious at being ambushed, at having its territory invaded by this abomination.

They crashed together like tectonic plates colliding.

THOOM.

The impact sent shockwaves through the forest floor. Trees shuddered. The ground cratered beneath them. Y/N's claws found purchase in thick scales as she locked her jaws near the Rex's throat—not biting, not yet, but threatening. The Rex thrashed, its massive tail whipping around to smash into her ribs.

Focus, Y/N snarled internally, even as pain exploded across her side. Don't let go. Don't you dare let go.

They rolled, a tumbling mass of teeth and claws and primal fury. The Rex was stronger—pure muscle and ancient killing instinct—but Y/N was relentless. She shifted her weight, using the Rex's momentum against it, and suddenly she had it, she had the angle she needed.

Her arm—thick as a tree trunk in this form—wrapped around the Rex's throat from behind.

A chokehold.

The Rex's roar cut off into a strangled wheeze as Y/N squeezed, her other arm pinning one of its smaller forelimbs. She leaned close, her snout right next to the creature's head, and her voice emerged as a distorted rumble that was somehow still understandable.

"Why. Are. You. HERE."

Each word was punctuated by increased pressure. The Rex thrashed, its hind legs scrambling for purchase, claws gouging deep furrows in the earth. Its tail smashed into her spine again and again, but Y/N held on, teeth gritted, every muscle screaming.

Answer me. ANSWER ME.

But the Rex wasn't interested in conversation.

Its head twisted with impossible speed—how did something that size move so fast?—and its jaws gaped wide. Y/N saw the rows of serrated teeth, each one as long as her forearm, and then—

CRUNCH.

White-hot agony lanced up her arm as those teeth sank deep into her flesh, punching through scales and muscle to scrape against bone. The Rex bit down hard, its jaw pressure—estimated at over 12,000 pounds per square inch—turning her limb into nothing more than a chew toy.

"SKREEEEEEEE!"

The sound that tore from Y/N's throat was barely recognizable as coming from any earthly creature. It was pain and rage and wounded pride all rolled into a single, ear-splitting shriek. Her grip loosened involuntarily, and the Rex wrenched itself free with a triumphant bellow that sprayed her blood across the forest floor.

No. NO!

Instinct took over. Y/N's free hand lashed out, claws fully extended, and she aimed for the one target that would stop any predator.

The eye.

Her claws sank into the soft tissue with a wet, squelching sound. The Rex's roar transformed into something higher, more agonized. She felt the orb rupture beneath her talons, felt warm fluid gush over her scales as she dug in and twisted.

"AAAAAARRRRGH!" The Rex released her arm, its entire body convulsing. It stumbled backward, its massive head shaking violently from side to side. Blood—so much blood—poured from the ruined socket, dark and viscous.

The wounded predator didn't stay to fight.

It turned—clumsy now, half-blind and disoriented—and ran. Its footfalls shook the earth as it crashed through the undergrowth, its screeches of pain and fury echoing through the trees long after it disappeared from view.

Y/N collapsed to her knees, her form already shrinking back to something more human. The transformation was agony in reverse, bones grinding as they compressed, scales receding into smooth skin. She clutched her mangled arm to her chest, hissing through clenched teeth as she examined the damage.

Deep puncture wounds, eight of them, arranged in a perfect bite pattern. Blood welled up and dripped down her elbow to patter on the ground. The flesh was torn, ragged, already starting to bruise in spectacular shades of purple and black.

Stupid, she thought viciously, rage at herself overwhelming the pain for a moment. Stupid, stupid, STUPID. Should have gone for the kill immediately. Should have—

Crack.

The sound was small. Insignificant compared to the battle that had just raged. Just a branch breaking under someone's weight.

But in the sudden silence of the forest—a silence born from every living thing fleeing the area—it might as well have been a gunshot.

Y/N whirled, her body moving on pure instinct despite the pain. Her lips pulled back from her teeth in a snarl that was more animal than human, and she dropped into a defensive crouch, her good arm raised protectively over her wounded one.

And she saw him.

A man stood at the edge of the clearing, partially obscured by the shadow of an enormous oak. He was tall—easily over six feet—with a lean build that somehow managed to suggest both casual elegance and coiled strength. But it was his hair that caught her attention first.

White. Not gray, not platinum blonde, but pure, impossible white, like freshly fallen snow or bleached bone. It stood up in artful disarray, defying gravity in a way that should have looked ridiculous but somehow didn't.

And his eyes...

He was staring at her over the edge of sunglasses—who wore sunglasses in a forest?—and even with the tinted lenses partially obscuring them, she could see his eyes were wide. Shocked. His mouth had fallen open slightly, his entire posture frozen in an expression of absolute disbelief.

They stared at each other for a long moment, predator and... what? Observer? Threat? Ally?

Y/N's mind raced, cataloging details with the paranoid efficiency of someone who'd survived too long by being careful. His stance was relaxed but ready. His clothes were expensive—she could tell that much even from here—some kind of dark uniform with a high collar. And there was something else, something that made her hackles raise.

Power.

It radiated from him like heat from a furnace, barely contained, thrumming in the air between them. Not cursed energy—or was it? Her senses were too scrambled to tell. But whatever it was, it recognized what she was and wasn't sure whether to run or fight.

The man seemed to gather himself, his expression smoothing from shock into something more controlled. Professional. He held up both hands in a placating gesture, palms out, fingers spread.

"Hey there," he said, and his voice was surprisingly gentle. Soothing. The kind of tone you'd use with a frightened animal. "I'm not here to harm you."

Liar, her instincts whispered. Everyone wants to harm you. Everyone wants to use you.

He took a slow step forward, and Y/N's snarl intensified. But he didn't stop. He stretched out his right hand toward her, the gesture universal. Peace. Parley. Let's talk about this.

"Stay. BACK."

Y/N's voice cracked out like a whip, and she stumbled backward despite herself, her wounded arm throbbing with each heartbeat. Blood dripped steadily from her fingertips, and she could feel the beginning of infection starting to set in—the Rex's saliva was full of bacteria that would cause sepsis within hours if she didn't treat it.

But she couldn't focus on that now. Not with him standing there.

She bared her teeth again, and when she spoke, it was in human tongue—rough, scratchy from disuse, but unmistakably human.

"Who. The fuck. Are. You?"

The man blinked. Once. Twice. His eyebrows rose above the rim of his sunglasses, and for a moment, he looked almost... impressed?

"Oh," he said softly. "You can talk. That's... unexpected."

He tilted his head, studying her with the kind of intense curiosity that made her feel like a bug under a microscope. Then his expression shifted into something that might have been a smile—friendly, disarming, completely at odds with the situation.

"My name," he said, enunciating each word clearly, "is Gojo Satoru."

He paused, as if waiting for recognition. When she gave none, he continued.

"I felt a strange fluctuation of cursed energy in this area. Very strange. The kind of strange that doesn't just happen naturally." His smile widened slightly, showing teeth. "So I came to inspect it. And I have to say..."

He gestured around the devastated clearing—the gouged earth, the broken trees, the blood splattered across every surface.

"This is definitely not what I was expecting to find."

Y/N's mind raced. Cursed energy. Gojo Satoru. Those words should mean something. Why do those words feel important?

But her arm throbbed, her body ached, and standing before her was someone—something—that her every instinct screamed was dangerous.

She took another step back, her eyes never leaving his face.

"Stay away from me," she growled. "I'm warning you. I'm not—I won't—"

I won't let you hurt me. I won't let you use me. I won't, I won't, I WON'T.

Gojo Satoru's smile softened into something that looked almost... sad?

"I know," he said quietly. "I know you're scared. But I promise—" He raised his hands higher. "I'm really not here to hurt you. I just want to understand what happened here. And maybe..."

His gaze dropped to her mangled arm.

"Maybe help with that. Because if you don't get that treated soon, you're going to have much bigger problems than a random sorcerer showing up uninvited."

Y/N's vision swam. Blood loss. Adrenaline crash. The thousand other tiny hurts from the fight catching up to her all at once.

But she didn't lower her guard.

She couldn't.

Not yet.

Not until she figured out what Gojo Satoru really wanted—and whether she would survive the encounter.