The Ink Prowler was exactly where the map said it would be.
A D-rank stealth predator. It looked like a panther carved from wet shadow, muscles coiling under a coat of shifting ink. It was sleeping in a patch of false sunlight beneath a shattered skylight on the third floor. Midday cycle. Fourteen hours left on the Ink Shield timer.
I didn't waste time.
I stepped into the clearing. My boot crunched on glass.
The Prowler's eyes opened. No pupils. Just pools of deeper black.
It didn't roar. It vanished.
Not invisible. It moved between the long shadows cast by the towering bookshelves, a ripple of darkness flowing from one to the next. Fast. Silent.
I held my ground. Waited.
A shadow to my left deepened. A clawed paw materialized from the gloom, aimed at my throat.
I didn't dodge.
The claws struck the Ink Shield a hand's breadth from my skin. The barrier shimmered, a translucent gray film. The impact sounded like a book slamming shut. The Prowler's paw rebounded. It let out a hiss of static.
My turn.
I flicked my wrist. Ink Needle. A thin spike of condensed shadow shot from my fingertips, aiming for the creature's flank. It twisted mid-air, the needle grazing its side. A shallow cut. Not enough.
It melted back into the shadows.
I took three steps back, putting my spine against a solid shelf. I couldn't see it. I could hear it. The faint scrape of claws on stone. The whisper of ink flowing over parchment.
It came from above.
It dropped from a high shelf, a black comet. I raised my left hand. Thread Trap.
Dark filaments erupted from my palm, a net of sticky shadow-threads. They caught the Prowler in mid-air. It snarled, thrashing. The threads held. I drove my right hand forward, another Ink Needle aimed point-blank at its chest.
It pierced through. The Prowler went rigid. A gurgling, wet sound.
It wasn't dead. But it was pinned. Bleeding black ichor that evaporated before it hit the floor. The Thread Trap was draining it, the filaments pulsing as they siphoned its energy.
I took a breath. Controlled. Two skills used. One defensive, one offensive. A clean engagement.
That's when the air behind me changed.
A presence. Cold. Focused.
I didn't turn. I kept my eyes on the dying Prowler. My Codex hand tingled.
Ash walked out from between two shelves. His gray coat was clean. His face gave nothing. He didn't look at me. He looked at the Prowler.
He watched it struggle.
I stayed still. My mind ran calculations. Distance: fifteen feet. His hands were empty. My Shield was active. Thread Trap still held the beast. I had options.
Ash took a step forward. Then another. He walked right up to the pinned Prowler. It tried to swipe at him. The threads held it fast.
He placed his bare hand on the creature's heaving side.
Not an attack. A touch.
My Codex flashed hot against my wrist.
`[WARNING: External skill destruction detected. Target skill matrix — BURNING.]`
The Prowler shuddered. Its form seemed to blur at the edges. The inky substance of its body didn't bleed or tear. It… charred. Like paper held to a flame. A smell of ozone and burnt leather filled the air. The skills woven into its being—its stealth, its claws, its speed—were being erased. One by one.
Ash didn't stop at the beast.
He turned his head. Looked at me. His eyes were empty.
He reached toward me.
Not a punch. Not a grab. An open palm, fingers spread. Aimed at the center of my chest. At my Codex hand, resting against my sternum.
Book Burn's range was touch.
I knew it the moment he moved. If that palm touched my inscribed hand, he could burn a skill right out of my slots. Permanently.
I activated Shadow Step.
My body dissolved into shadow, reforming three feet to the left. A quick, lateral dodge.
Ash's palm kept moving. He'd anticipated the vector. He'd been watching me fight the Prowler. He knew how I moved.
His hand caught my left forearm.
Contact.
Heat. Immediate and searing. It wasn't fire. It was a nullification. A void-scorching heat that went straight to the bone and into the script etched inside me.
`[ALERT: External destruction in progress. Skill: Ink Bite (F-grade) — BURNING.]`
Ink Bite. My first skill. The one I'd taken from the Page-Claw Crab. The one that started everything.
I felt it unravel.
A tearing sensation deep in my arm. A memory of crushing force, of sharpness—being pulled apart from the inside. The sensation faded. Replaced by nothing. A hollow, aching scar.
Ash held on for two full seconds. His breath hissed through his teeth. Burning cost him, too. Stamina. Focus.
I tore my arm free. I didn't pull. I shoved. I channeled the Ink Shield outward, a concussive burst of force from my skin.
The barrier flared gray-white. Ash's grip broke. He staggered back two steps, his hand dropping. He was breathing hard.
I looked at my Codex.
The update was already there.
`[Slot 1: Ink Bite — DESTROYED. Slot permanently scarred. New inscription possible but capacity reduced.]`
Gone. Not faded. Not on cooldown. Destroyed. Burned out of my Codex like it was never there. The slot felt… thin. Brittle.
Ash straightened his coat. He wiped his palm on his thigh. A slow, deliberate motion.
"Now you know what it feels like," he said. His voice was quiet. Rough. "Losing something that was part of you."
He turned. Walked back into the shadows between the shelves. He didn't run. He just left.
I let him go.
Not because I was merciful. Not because I was stunned.
Because I had twelve hours and seven minutes left on the Ink Shield timer.
And the Prowler was still alive.
Barely.
It lay on the ground, twitching. Its form was faded, half-transparent. Ash had burned its native skills away. It was just a beast now. A wounded animal.
I walked over to it. It tried to lift its head. Failed.
The Prowler's shadow-coat had a faint script patterned across its underside that had not been visible in the light. Four characters. The Codex could not read them. Neither could I.
I placed my scarred Codex hand on its forehead. The hand that had just lost Ink Bite. The slot that was now a void.
I activated the Ink Shield. Not defensively. I pushed the skill's essence outward, through the contact point, into the Prowler's crumbling matrix.
`[Ink Shield (D-grade) — Inscription conditions met. Target: D-rank Ink Prowler (weakened).]`
`[Inscribing to Slot 1…]`
`[WARNING: Slot capacity reduced due to scarring. Skill performance will be degraded.]`
The Prowler dissolved into a swirl of black mist. The mist flowed into my hand, into the scarred slot. A cool, heavy sensation settled into my arm. Different from Ink Bite. More solid. More rigid.
The slot ached. It felt full, but strained. Like a cracked cup holding water.
My Codex updated.
`[Slot 1: Ink Shield (D-grade) — PERMANENTLY INSCRIBED.]`
`[Note: Shield integrity -12% due to slot scarring. Recharge rate +18%.]`
A permanent skill. At a cost.
I flexed my hand. The shield could still activate. It was just weaker. Slower.
I looked at the empty space where Ash had disappeared.
He'd taken my first skill. He'd made his point.
I checked the timer.
Twelve hours, six minutes, forty seconds.
I started walking. Not toward the exit.
Toward the central shaft. The stairs down.
The note was in my pocket. *Come alone.*
I had a weakened shield. A scarred slot. And a name burning in the back of my mind.
Sera.
The walls felt closer than ever.