The air in the Forbidden Forest had turned into a viscous, claustrophobic soup of terror.
Captain Grey was no longer the composed elite enforcer of the Border Guard. His heavy plate armor, once a symbol of unshakeable authority, was now a loud, clanking prison. His breath came in ragged, panicked bursts, fogging the visor of his helmet. He had unleashed three "Ether Bursts" in the last ten minutes, red arcs of destructive energy that had leveled swaths of ancient trees, but he had hit nothing.
The forest was silent. Too silent.
"Come out! You crippled freak! Show yourself!" Grey roared, his voice cracking. He swung his heavy broadsword in a desperate horizontal cleave, the crimson ether flickering weakly. He was hemorrhaging energy, his Third-Rank core straining to maintain a defensive aura against an enemy he couldn't even locate.
Eight hundred meters away, perched on a natural stone archway hidden by a veil of weeping moss, Su Zhou sat as still as a gargoyle.
The hybrid bone-crossbow was braced against his shoulder, the silver panther-sinew string pulled to its limit. His eyes were wide, the indigo glow of the Truth Vision so intense it seemed to bleed into the surrounding air.
To Su Zhou, the eight hundred meters of dense, treacherous forest between him and Grey didn't exist. Instead, he saw a glowing, three-dimensional blueprint of causality.
[Truth Vision: Long-Range Ballistic Mode.]
[Target: Subject 'Grey'. Status: Panic-induced Cardiac Acceleration.]
[Environmental Variables: Wind Shear at 400m (+2.1), Thermal Updraft from Swamp (+0.8), Gravity Constant (9.81).]
Su Zhou's finger hovered over the 'Logic Trigger.' He wasn't looking at Grey's chest or head. He was looking at a specific, moss-covered boulder precariously balanced on a ridge three hundred meters above the canyon where Grey was currently flailing.
"Variable one: The Pivot," Su Zhou whispered.
Thrum.
The first bone-bolt vanished into the fog. It didn't fly toward Grey. It flew at a forty-five-degree angle away from the target.
Grey heard the whistle of the bolt and instinctively dove to his left, slamming his shoulder into a tree. "Ha! Missed again!" he screamed, his eyes darting toward the direction of the sound.
But the bolt hadn't missed. It struck a specific, hollowed-out section of the ridge above. It didn't pierce the stone; it struck a high-tension root system that had been holding a three-ton slab of granite in place for a century. The impact was microscopic, but in the logic of structural failure, it was the "Initial Fault."
Crack.
A sound like a distant gunshot echoed from the ridge. Grey didn't notice it over the sound of his own heavy breathing.
"Variable two: The Herding," Su Zhou murmured.
Thrum.
The second bolt hissed through the canopy. This one struck the ground exactly ten paces in front of Grey. It hit a pocket of fermented swamp gas—methane trapped beneath a layer of peat. The bone-tip, coated in a friction-reactive catalyst Su Zhou had harvested from the panther's gall, sparked upon impact.
BOOM.
A pillar of swamp fire erupted in front of Grey. The heat was intense, singeing the plumes on his helmet. Terrified of being burned alive in his metal suit, Grey scrambled backward, retreating deeper into the narrow canyon.
He was moving exactly where the "Causality Line" dictated.
"Step 14," Su Zhou noted, his eyes tracking the red dot in his vision that represented Grey's center of mass. "Impact convergence in 3.2 seconds."
Grey backed up until his heels hit the base of a jagged rock wall. He felt trapped, his back against the cold stone. He looked up, his eyes widening as he finally heard the sound—the deep, grinding groan of the mountain itself.
"No..."
Above him, the granite slab Su Zhou had "unlocked" with the first arrow finally lost its battle with gravity. It began to slide, gathering momentum, shedding tons of loose earth and smaller stones in its wake.
Grey looked up and saw the sky being blotted out by a wall of falling rock. His Third-Rank pride flared. He raised his sword, pouring every last drop of his ether into the blade. "I AM A THIRD-RANK SWORDSMAN! YOU CANNOT KILL ME WITH MUD AND STONE!"
He unleashed a massive crimson wave, a desperate "Heaven-Splitter" strike meant to shatter the falling slab.
The ether hit the granite, and for a second, it seemed to work. The slab fractured into four large chunks.
But Su Zhou had already accounted for the "Heaven-Splitter."
"Variable three: The Final Correction," Su Zhou said.
He fired the third bolt.
This bolt was different. It was tipped with a heavy, magnetic ore Su Zhou had pulled from the camp's scrap heap. It flew with a flat, screaming trajectory, catching a thermal updraft and accelerating as it entered the canyon.
It didn't hit Grey. It hit the smallest, sharpest fragment of the shattered granite slab—the one Grey's sword had just deflected.
The bolt's impact changed the fragment's spin. Instead of flying harmlessly into the canyon wall, the stone splinter was redirected by the bolt's kinetic energy. It became a jagged, supersonic projectile.
SHLUCK.
The stone splinter, guided by the "Logic of Collision," bypassed Grey's sword, bypassed his shield, and entered the narrow vision-slit of his helmet.
The sound was like a hammer hitting a ripe melon.
Grey's body jerked. The crimson glow of his sword vanished instantly. The three-ton chunks of granite followed, burying the captain beneath a mountain of debris. Only a single, armored arm remained visible, twitching once in the mud before falling still.
Silence returned to the Forbidden Forest.
Old Huang, who had been watching from a safe distance through a pair of rusted scouts' goggles, slowly lowered them. His hands were shaking so hard he almost dropped them.
"Three arrows..." Huang whispered, his voice trembling with a mix of awe and primal fear. "He didn't even aim at the man. He aimed at the world... and the world killed him."
Su Zhou stood up from his mossy perch. The indigo light in his eyes faded, leaving him with a massive, throbbing headache—the cost of over-calculating reality. He climbed down the stone archway, his movements stiff but purposeful.
He walked through the forest, navigating the wreckage of Grey's "Ether Bursts" until he reached the pile of rocks.
He stood over the armored arm protruding from the rubble. Su Zhou didn't feel triumph. He felt nothing but the cold satisfaction of a completed equation.
He reached down and gripped the hilt of the sword still clutched in Grey's dead hand.
[Truth Vision: Analysis.]
[Item: Frost-Bite Broadsword (Standard Border Guard Issue).]
[Feature: Integrated Etheric Circuitry (Conductivity: 74%).]
[Condition: Severely depleted, but core intact.]
Su Zhou pulled. With a wet, metallic screech, the sword came free. The blade was chipped, but as Su Zhou touched the flat of the metal, he felt a jolt of energy—a raw, unrefined current of ether that made the silver sinews on his arms glow.
This wasn't just a weapon. It was a battery. It was the first piece of "real" technology he had acquired in this world.
He didn't stop there. He knelt and stripped the armored boots from Grey's feet.
[Item: Wind-Walker Sabatons.]
[Feature: Passive Logic-Loop (Agility +15%, Terrain Compensation Active).]
"Equipment upgrade initiated," Su Zhou murmured.
He sat in the mud, surrounded by the corpses of the elite guards, and began to dismantle the sword. He wasn't going to use the blade; it was too heavy and lacked logic. He used a shard of the panther's rib to pry open the hilt, revealing a glowing, azure crystal etched with complex geometric lines—the Ether Circuit.
He placed the circuit against the stock of his bone-crossbow. The silver sinew reacted instantly, lashing out like tiny tentacles to weave themselves into the azure crystal.
The crossbow began to vibrate. The bleached bone of the panther shifted, turning a dark, metallic grey as the etheric energy began to rewrite its molecular structure.
[Evolution in Progress: Hybrid Logic-Crossbow (Tier 1).]
[New Feature: Path-Correction (The bolts will now seek the most logical trajectory automatically).]
Su Zhou stood up. He was no longer a crippled bait. He was a man wearing the boots of a hunter and carrying a weapon that could rewrite the laws of ballistics.
He looked at the grey sky, where the 48-hour countdown continued its relentless march.
[Time Remaining: 36 Hours, 12 Minutes.]
"The first variable is eliminated," Su Zhou said, looking back toward the Cannon Fodder Camp. "Now, it's time to solve the Overseer."
He turned and vanished into the fog, moving with a speed and grace that was no longer human. Behind him, the rockfall remained a silent monument to a man who had tried to fight a Third-Rank Swordsman with logic—and won.
Old Huang emerged from the bushes, staring at the spot where Su Zhou had disappeared. He looked at the mangled remains of Grey, the man who had terrorized them for years.
"He's not a man," Huang whispered to the empty forest. "He's a ghost in the code."