I raised the rifle arm in one fluid motion, the M4 barrel locking onto the space just past the mother and her daughter. The cold steel felt like an extension of my will now—precise, merciless, already cycling rounds before my mind finished the thought. In the stuttering orange glow of burning tents and overturned vehicles, the two of them must have seen nothing but death coming. The mother's face twisted in pure animal fear; she yanked the little girl behind her, both of them stumbling until their backs slammed against the rusted side of a supply truck. The child's tiny hands clutched at her mother's shirt, eyes squeezing shut so tight the tears leaked out anyway.
"Mommy, I don't want to—"
They braced. I saw the mother's lips move in a silent prayer, shoulders hunched like she could somehow block bullets with her own body. They thought the monster had finally decided to end them. The gun barrel on my forehead and the hammer jutting from the back of my skull probably didn't help.
I wasn't aiming at them.
A shambler had slipped through the smoke behind the pair—rotten teeth already snapping, fingers hooked like claws inches from the girl's shoulder. I fired. One clean shot. The round punched straight through the thing's forehead and out the back in a wet spray of bone and sludge. The corpse dropped with a meaty thud right at their heels, twitching once before it went still.
The mother's eyes flew open at the sound. She spun, saw the fresh kill, then whipped back toward me. Her mouth worked silently for a second, the thank-you stuck somewhere between terror and disbelief. The little girl peeked out from behind her mother's leg, staring at the smoking barrel on my arm like it might bite her.
"Get out of here," I told them, voice flat and metallic, echoing like it came from inside a barrel. "Now. Run for the east fence or find the deepest hole you can and stay quiet until sunrise. Don't follow the gunfire. Everything that wants to eat you is heading this way."
The mother swallowed so hard I could see her throat move. She still couldn't decide what I was. Human? The suit said maybe. Monster? Everything else screamed yes. But I had just saved them—twice in under a minute. Her legs shook as she forced herself upright, one hand still shielding her daughter. Slowly, deliberately, she bowed low, forehead almost brushing the blood-slick ground.
"Thank you," she said, voice cracking but clear. "Whoever you are… whatever you are… we owe you our lives."
When she straightened again, I was already gone. I had slipped sideways into the thick smoke between two collapsed tents, the gun arm lowered but still warm. No dramatic vanishing trick, no last words. Just the night swallowing me whole. Let her remember the suit and the barrel however she wanted. I had work to do.
The camp had become a living meat grinder, and I was the blade. I moved through the chaos like a shadow with teeth, the rifle arm never resting. A wave of normal zombies spilled around the corner of the old admin building—forty or more, drawn by the screams of a pinned-down squad. I swept the barrel in a low arc and opened up. The burst was a rolling thunder. Heads exploded, bodies jerked and folded, the front ranks dropping so fast the ones behind tripped over them.
[STANDARD ZOMBIE ELIMINATED x27]
[GUN DEVIL SYNCHRONIZATION: +0.04%]
[TOTAL: 7.20%]
Still crumbs. The system was a miser tonight. I vaulted a burning Humvee, landing in the middle of the courtyard where three high-tier mutants were carving through a defensive line. One had pulsing acid sacs along its spine; another swung arms that ended in jagged bone hooks; the third was a walking tank, plates of calcified flesh shrugging off rifle fire like rain.
I planted my feet and let the rifle arm speak. First burst took the acid-spitter mid-roar—rounds punching the sacs until they burst in a fountain of hissing green that ate its own face off. It collapsed screaming.
[MUTATED ZOMBIE ELIMINATED]
[GUN DEVIL SYNCHRONIZATION: +0.14%]
[TOTAL: 7.34%]
The bone-hook mutant spun toward the new threat. I stitched its elbows and shoulders until the hooks snapped free and the body followed them to the dirt.
[MUTATED ZOMBIE ELIMINATED]
[GUN DEVIL SYNCHRONIZATION: +0.11%]
[TOTAL: 7.45%]
The tank charged. I switched to the forehead pistol for tighter grouping—five rapid shots cracking the plates over its eyes. It kept coming, roaring. I emptied the rest of the magazine into the exposed joints until the knees buckled and the thing toppled like a felled tree. One final burst to the neck finished it.
[MUTATED ZOMBIE ELIMINATED]
[GUN DEVIL SYNCHRONIZATION: +0.28%]
[TOTAL: 7.73%]
The surviving soldiers glanced at me for half a heartbeat, eyes wide behind cracked visors, then went right back to firing. One actually yelled "Keep that flank clear!" like I was part of the unit. I didn't answer. Let them believe whatever kept them alive.
I kept climbing—rooftop to rooftop—using height for better angles. The system never shut up.
[STANDARD ZOMBIE ELIMINATED x15]
[+0.02%]
[TOTAL: 7.75%]
[MUTATED ZOMBIE ELIMINATED]
[+0.09%]
[TOTAL: 7.84%]
[STANDARD x31]
[+0.05%]
[TOTAL: 7.89%]
Every percentage point felt like dragging a mountain uphill. In the world I remembered from Chainsaw Man, twenty percent of this power had erased over a million people in minutes—cities flattened, skies black with bullets, entire nations silenced in one endless storm. Here, at barely eight percent, I was still grinding for scraps. Full synchronization? One hundred percent would be the end of everything. Every zombie, every survivor, every last rat in the sewers erased in a hurricane of lead that never stopped coming. The thought made the hammer on the back of my skull itch. I shoved it down. One kill at a time.
Then the clicking started.
Two Clickers peeled out of the smoke near the old hospital wing—fungal plates armor-plating their heads, tendrils swaying like blind snakes. One had already pinned a nurse against a wall; the other was stalking three kids huddled behind a generator. I dropped them before they could lock on. The rifle arm barked twice—clean bursts through the mycelium cores. Spores puffed out like gray snow. Both collapsed mid-click.
[CLICKER VARIANT ELIMINATED x2]
[+0.21% each]
[TOTAL: 8.31%]
Slightly better yield. The cordyceps strain really did give more juice. The system had been right—this world was stitched together from nightmares. Regular necrotic zombies, acid mutants, now fungal Clickers. What else was out there? These people—normal, breakable humans—were fighting a war with rules they didn't even know existed. Should I start herding survivors? Clear a safe corridor? Or keep farming power until I was strong enough to end the whole mess my way?
The question sat in my chest while I kept moving.
I cleared another wave near the east gate—twenty normals and a pair of bone-plated mutants trying to block an escaping convoy. Bullets tore through them in neat lines.
Another Clicker appeared on the roof of the armory, head tilting as it listened for heartbeats. I put three rounds through its plate before it could click twice.
The night stretched on. Fires crackled, screams rose and fell, and the system kept its cold count.
I was just lining up a fresh cluster when I felt it—eyes on me. Sharp. Hungry. Not human.
Ariya had found me.
From her perch on a distant water tower, white hair whipping in the fire-wind, blindfold glowing faintly, she studied the tall figure in the black suit. Gun barrel on the forehead. Rifle for an arm. No demon scent. No trace of her lord's familiar blood. Just cold metal and death. Her lips peeled back.
"A mutated zombie or a demon? you don't smell like the two," she hissed. "I'll carve you open before you threatens my master's hunting ground."
She didn't know. Couldn't know. And I wasn't about to shout across the battlefield that the monster she was staring at was the same demon who had given her sight.
Ariya dropped from the tower in a silent arc of white and claws, launching straight at me—Upper Rank fury blazing, blindfold flashing, ready to rip this strange new threat apart before it could steal even one more kill from her lord.
The night cracked open around us as she closed the distance.