Rudra waited.
His own heart hammered against his ribs, sweat cooling on his back as he counted slow seconds in his head. After what felt much longer than a minute, he picked up the ritual knife again and cut into the chest cavity. The blood that emerged was darker now, thicker, but it flowed around his fingers rather than spurting wildly.
He reached inside.
His hand closed around something warm and solid. Carefully, he freed it from the ribcage and lifted it out.
The heart that lay in his palm was no longer flesh. It had been fully vitrified into a shimmering, ruby-like crystal, faceted and translucent. At its core, a tiny dark shadow moved—a flickering image of the Iron-Hoofed Goat, caught in perpetual motion, preserved at the threshold of death.
It was a success.
From his satchel, Rudra pulled out a brass-rimmed device about the size of his palm. Its face was covered in a plate of glass, behind which a needle rested above a narrow scale. An Essence Scanner. He placed the crystallized heart gently against the glass.
The machine hummed faintly. The needle jerked, then began to climb.
89%... 90%... 91%...
It slowed, hovering at the edge. For a second, he thought it would stop.
It ticked one last time.
92%.
A ragged laugh tore itself from Rudra's throat, part disbelief, part giddy relief. "Ninety-two percent resonance," he breathed, staring at the readings. "For a manual harvest… that's insane."
At that level, the connection between himself and the goat's essence would be deep, almost seamless. Wild Instincts were practically guaranteed. The odds of inheriting Minor Foresight along with a portion of the creature's unnatural durability were high. This was the kind of result clan-backed teams paid experts to chase.
But the moment of triumph was brief.
The sun was nearly gone. The line of the forest below was already sinking into a darker, more hostile version of itself. The Forest of Avyla at night was not the same place he had stalked through earlier. Beasts that made the Iron-Hoofed Goat look tame would soon be moving, drawn by the faint echoes of the ritual, by the scent of exposed blood and concentrated life-force.
Rudra didn't waste time celebrating.
He set the scanner aside, carefully placed the crystal heart into a stone mortar, and picked up the pestle. The first strike rang with a clear, chime-like note as the hardened structure cracked. He worked quickly, shoulders straining, reducing the gem to smaller and smaller fragments until all that remained was a heap of fine, glowing blue-red dust. Each motion sent up tiny sparks of light that faded almost immediately.
"I can't stay here," he muttered, glancing toward the darkening treeline. The shadows between the trees looked thicker now, layered and alive. "Assimilation has to happen in the hideout. If I black out here, the night-crawlers will strip me down to bone before sunrise."
He reached into his satchel again and retrieved a small vial filled with a rare blue liquid—the Starlight Solvent he'd bled three months' savings to buy. Uncorking it, he poured the contents into the mortar. The liquid hissed as it met the dust, releasing a faint, sharp scent. The mixture swirled, color deepening, until it turned into a viscous, glowing ink that pulsed faintly, as though something within it was still breathing.
This was the Blood Ink, the bridge between the beast's stored instincts and his own soul.
Rudra transferred the ink into a narrow, glass vial, sealing it tightly with a cork and wrapping it in cloth before stowing it safely away. His tools went back into the satchel with quick, efficient movements. Knives wiped, cords cut and retrieved, nets freed where possible. Leaving traps or runes active on the cliffside would only advertise his presence longer. Thankfully he had thought it out all before. Every trace was quickly removed and stored inside his satchel within minutes.
He paused, just for a moment, beside the goat's body.
Despite the wicked humor that curled in his smiles and the calculated cruelty of the hunt, something in him resisted treating the beast as mere material. He sank to his knees, pressed his blood-smeared palms together, and lowered his head.
"Your fear is my strength now," he said quietly. "Rest well."
There was no answer, of course. Only the whisper of the rising wind and the distant rustle of the forest below.
He rose and turned away from the corpse, slipping back into motion. Within seconds, his figure was just another shifting shadow moving along the cliffside, then vanishing as he descended toward the hidden path that would take him to his cave. The vial of Blood Ink thumped lightly against his chest with each step, a small, fragile container holding the next stage of his evolution.
He had, at most, two hours—to reach the sanctuary, prepare the runes on his own flesh, and begin the assimilation—before the ink's volatility settled into stubborn stability and the forest fully woke up to hunt the hunter.
...
The Forest of Avyla did not sleep; it simply changed its appearance.
As the last sliver of sun slipped beneath the horizon, the Grade D sector transformed. Bioluminescent fungi along the trunks stirred to life, pulsing in slow, unsettling rhythms of violet that turned bark into ribcages and shadows into moving things. The air filled with the dry, clicking chorus of Night-Stalkers hidden high in the canopy, their sounds overlapping like bone against bone. The forest felt closer now, awake and listening.
Rudra moved through the underbrush like a shadow among shadows.
Every minute that passed was a minute closer to the Blood Ink losing its volatility, and the small vial in his satchel weighed on him like a ticking bomb strapped to his ribs. His breath came in short, controlled bursts. His right arm already throbbed, not from injury, but from anticipation, as though his flesh sensed what was coming and braced for impact.
To reach his sanctuary, he followed a path he could walk blindfolded. He had, in fact, practiced it in total darkness more than once. The route hinged on one constant: the giant, out-of-proportion tree that loomed at the forest's edge like a silent sentinel. His compass in this vast forest. Since an actual compass did not work in the forest, and he didn't funds for a magical one.
Almost there, he hissed to himself, his ruby eyes darting between gaps in the foliage. Above, something large moved through the canopy, branches bowing under its weight. Feathers rustled, followed by a low, gutteral croak. A Winged Ravager, most likely, sweeping the area for carrion and careless climbers.
Rudra pressed his back against the rough trunk of a towering oak, feeling every groove dig into his spine. He pushed the last dregs of mana into his Psychic-Chameleon rune. Cold flooded his veins, the drain biting so deep it felt like ice water was being pumped directly into his heart. His outline blurred, colors of bark and leaf sliding over his skin until he was nothing more than a distortion clinging to the tree.
The Ravager's shadow passed overhead. He didn't move until its wingbeats faded into the distance.
Then the landmark appeared.
The oversized tree reared up ahead, its trunk thick enough to hide a small house, its roots carved deep into the earth like the fingers of some buried giant. Rudra didn't spare it a glance. He had no awe left for the forest's wonders—not tonight. He counted his strides with cold precision: forty paces east, boot soles brushing familiar roots and stones; a sharp turn past the thorn bushes whose patterns he knew by heart; and there, crouched low and wild against the ground, the tangled silhouette of the giant bush that hid his entrance.
He dropped to his stomach and slithered forward, pushing branches aside. The earth opened beneath him, a narrow, jagged-edged hole that swallowed him whole.
The tunnel was tight, just wide enough for his shoulders. Damp earth pressed against his arms as he crawled, the smell of soil and old moss thick in his nose. His knees and elbows scraped against roots he'd bumped into a hundred times before. After a short drop, he slid feet-first into the small cave that waited at the end.
Once inside, he turned and braced his back against a heavy boulder near the entrance. With a grunt, he shoved it into place, sealing the tunnel mouth. The muffled sounds of the forest cut off at once. Silence rushed in, so complete it rang in his ears. Only his own ragged breathing disturbed it.
"Light," he whispered to no one in particular, fingers fumbling along the cold ground until they found a familiar, leaf-wrapped bundle. He peeled away the layers and revealed a thumb-sized crystal. It bloomed with a soft, steady glow, washing the cramped space in pale, gentle light.
The cave was small and brutally simple. The ceiling arched low above his head, rough rock and packed dirt. In one corner sat two hand-dug pits, shallow basins in the floor. One was filled with still, dark water. The other stood empty, waiting. A few bundles of supplies, a rolled mat, and scattered marks on the walls were the only other signs a human had ever been here.
Rudra moved with frantic efficiency.
He snatched a packet of dark brown tablets—Earth-Marrow—from his satchel and tossed them into the empty pit. Then he scooped water from the full basin and poured it over them in steady handfuls. The reaction was immediate and violent. The tablets hissed and frothed, releasing the scent of petrichor. They swelled and broke apart, dissolving into a thick, viscous mud, as it expanded with faint glimmers, as if grains of stone were catching distant starlight.
The smell was heavy, earthly and deep,,, like rain hitting hot rock after a long drought. This was the Stabilizing Sludge, crafted to absorb the incredible heat his body would generate during the assimilation and to keep him from cooking himself alive.
He stripped off his clothes, piling them neatly to one side, but his hands shook just enough to betray the calm he tried to project. The cave's damp chill bit at his exposed skin. Goosebumps rose along his arms, but underneath the surface, his blood felt too warm, restless.
This was the point of no return.