Rise Of The Monster Slayer

Chapter 10: First Evolution

"Initiate."

The single word had barely left Aren’s lips before the tenth low-tier Beast Core dissolved completely into his bloody palm. But unlike the previous nine cores, which had flooded his veins with a soothing, invigorating warmth, this final core reacted like a detonating powder keg.

An explosion of pure, blinding heat ripped through Aren’s right arm, tearing up his shoulder and crashing directly into his heart.

Aren collapsed backward against the rotting, petrified wooden walls of the hollowed-out root, biting down so hard on the leather collar of his tunic that he tasted his own blood. He clamped his jaw shut to keep from screaming, terrified that the sound would draw whatever was prowling in the dark woods outside.

The pain was absolute. It was a complete, systemic overload. It felt as though a deranged blacksmith had taken a ladle of molten iron and poured it directly into his body.

[Phase 2 Metamorphosis Initiated.]

[Warning: Host biological structure is undergoing extreme, accelerated cellular reconstruction.]

Aren’s spine arched violently off the dirt floor, his muscles locking in a state of terrifying, rigid tetanus. Deep within his body, he could hear the sickening, wet sound of his own skeleton violently snapping. His ribs, his femurs, his vertebrae—they were fracturing at a microscopic level and instantly fusing back together, the bone marrow mutating to produce a vastly denser, virtually indestructible calcified structure.

The muscle fibers across his chest, back, and legs literally tore themselves apart under the sheer strain of the volatile green magic. As they reconstructed, they were woven tighter, rebuilding into thick, tightly coiled, high-tensile cables capable of generating terrifying amounts of kinetic force.

His heart hammered against his newly hardened ribs like a frenzied war drum, pumping the mutated, highly oxygenated blood through his rapidly expanding veins. The sheer biological trauma pushed him to the absolute brink of unconsciousness, his brain desperately trying to shut down to escape the agony.

But just as the physical pain reached its horrific, unbearable peak, the sensation abruptly shifted.

The burning in his veins was entirely eclipsed by a strange, violently invasive sensation washing over his mind. It wasn't physical pain anymore. It was a memory. But it wasn't his.

[Warning: Extracting latent neurological data from accumulated core mass.]

[Initiating Beast Memory Inheritance.]

Aren’s vision whited out completely, erasing the cramped, dark walls of the hollowed tree.

Suddenly, he was running.

He was looking through a completely alien set of eyes. His perspective was much lower to the ground, his field of vision vastly wider and flooded with overwhelming, hyper-detailed sensory data. He could feel the heavy, dense muscle of a canine body wrapping around his consciousness. He was experiencing the final moments of one of the Lesser Shadow Wolves he had slaughtered days ago.

The Twisting Woods were blurring past him at terrifying, breakneck speeds. He felt the cold, slick mud beneath his four paws, the frantic, desperate pounding of his canine heart, and the agonizing, burning ache in his lungs as he pushed his body far beyond its natural limits.

Fear. Absolute, primal, suffocating terror flooded his senses. Through the wolf's eyes, Aren didn't feel the predatory hunger he expected. He didn't feel a desire to hunt the human borders, nor did he feel any malice toward the city of Asteria. He only felt a desperate, blinding need to escape.

In the fragmented memory, the wolf stumbled, its paws skidding in the mud as it frantically looked back over its shoulder.

Aren’s stolen breath caught in his throat.

The sky above the deep woods was impossibly dark, swirling with thick, necrotic purple energy that completely blotted out the moon and stars. The atmosphere itself was so heavy it felt like trying to breathe underwater.

A shadow—something colossal, standing taller than the highest, jagged mountain peaks of the Wasteland—was moving in the distance. The entity was so massive that its mere footsteps were violently crushing entire swaths of the ancient forest beneath its weight, flattening ironwood trees as if they were fragile blades of grass.

A pair of burning, abyssal eyes stared down from the heavens, radiating a malevolence so pure, so ancient and hateful, that it made the wolf whimper in absolute despair. The colossal entity wasn't just destroying the forest; it was erasing life.

The memory shattered like a pane of fragile glass.

Aren gasped, his real eyes snapping open in the pitch-black hollow.

He was drenched in freezing sweat, his clothes clinging to his newly heavily muscled frame. His chest heaved violently as he tried to process the sheer magnitude of what he had just witnessed. He pressed his back against the wood, his mind reeling as the puzzle pieces slammed into place.

The Holy Church had spent a thousand years teaching the citizens of Asteria that the monsters were the ultimate evil. The high priests preached that the beasts were an invading army of darkness, born with a singular, malicious desire to conquer humanity and tear down the white walls.

But the memory fragment he had just absorbed proved the Church’s entire doctrine was a fabricated lie.

The monsters weren't attacking the human borders out of malice. They weren't a conquering army. They were refugees. They were terrified animals running for their lives from the colossal, god-like entity lurking in the deep Wasteland.

Asteria wasn't just facing a wave of feral beasts. If that colossal shadow ever reached the human borders, the towering white walls of the Holy City wouldn't even slow it down. It would crush Asteria into dust in a matter of seconds.

The holographic purple screen stabilized in his vision, flashing with new, triumphant data, pulling him back to the present.

[Metamorphosis Complete. Phase 2 Integrated.]

[Experience Threshold Shattered. Host has reached Level 5.]

[All Attributes +10]

[Skill Upgraded: Shadow Burst (Advanced) - Significantly increased kinetic speed and output force. Drastically reduced stamina cost.]

[New Skill Unlocked: Bone Hardening (Passive) - Host skeletal structure has been hyper-calcified. Highly resistant to blunt force trauma, fracturing, and piercing.]

Aren slowly sat up in the cramped space. The agonizing, pain of the evolution was completely gone, replaced by a feeling of boundless, explosive energy that made his skin hum. He squeezed his fists together, feeling the new passive skill working beneath his flesh. His skeleton felt completely indestructible, like a framework of solid, tempered steel supporting his heavily muscled frame.

He pulled up his status screen, his violet-ringed eyes scanning the numbers.

Name: Aren

Level: 5

[Attributes]

Strength: 25

Agility: 28

Vitality: 30

Perception: 22

The attribute spike was absolutely massive. He was no longer just a lucky survivor hiding in the mud; he was a legitimate, terrifying threat. With 25 Strength and a skeleton that couldn't be broken, he was practically a walking siege weapon.

He placed his open palm against the solid, petrified wood of the hollow root trapping him inside.

He didn't wind up for a punch. He simply pushed.

The ancient wood groaned, splintered, and then violently shattered outward as if it were made of dry, rotten twigs, raining debris into the clearing.

Aren crawled out of the hollow, stepping confidently into the bruised purple twilight of the Wasteland. The cold air felt incredible against his skin. He felt invincible. With these stats. He could carve his own path through the Wasteland and uncover exactly what the Church was hiding.

But as he stood up to his full height, raising his head to scan the clearing, the triumphant smile vanished instantly from his face.

His Predator’s Instinct seized the base of his skull with a violent, freezing grip that felt like physical hands wrapping around his brain.

The air in the clearing around him plummeted instantly to freezing temperatures. The ambient shadows in the forest seemed to stretch, warp, and reach toward him like grasping fingers.

Aren’s breath plumed in the freezing air. He slowly looked up, his blood running completely cold in his veins.

The stars above the clearing were violently blotted out. A dense heaviness crushed the air from Aren’s lungs.

It was right above him.