The rhythmic *thump-whine-CRUMP* of incoming artillery shook the fortress rafters. Each impact rattled the alchemical glassware in Mizari’s lab, sending faint tremors through the polished obsidian floor. Dust, fine as powdered bone, sifted down from the ceiling joints, settling on her eyelashes. She didn’t open her eyes, not fully. Kavakh’s gentle washing of her hand continued, his thumb tracing the faint lines of her palm with an unnerving tenderness. “The broadcast was clear,” Kavakh continued, his voice still a low thrum against the distant explosions. “Vykos Kashkar didn’t just name you, Mizari. He offered a bounty. A city-wide incentive for any gang to bring you to him, dead or alive. They’re calling you the ‘Ashen Savior’ now, and the price is… significant.” Mizari merely hummed, a barely audible vibration in her throat. The sound was noncommittal, almost bored. The irony wasn’t lost on her; she’d spent years cultivating a reputation for uselessness, and now a city-wide manhunt had been triggered by an accidental reveal. All because a sleep-deprived brain had decided a tactical implosion was preferable to physical exertion. Her eyelids remained half-closed, sticky with interrupted rest. Kavakh finished cleaning her hand, then reached for the other. His movements were precise, reverent. “They’re testing the outer defenses now. The Red Sunder warehouse was just the start. This… this is a declaration.” He paused, his gaze lifting to meet her glazed-over eyes. “They want you out. And they’ll burn Khordis to get you.” Another *CRUMP*, closer this time, vibrated through the floor. A sudden *thwack* against the lab’s reinforced outer wall made a stack of empty beakers clatter. Mizari winced, a tiny, involuntary twitch of her lips. She hated loud noises. Especially when they deprived her of sleep. “Fine,” she mumbled, pushing herself up from the stool, finally opening her eyes to slits. “Let them burn.” Her words were flat, devoid of emotion, but the lazy determination in her gaze was unmistakable. “We need a synthesis station. Fast. That enzyme won’t last forever.” Before Kavakh could respond, the heavy steel door to the lab hissed open. Siroc stumbled in, his usually immaculate jacket torn, a smear of grease across his cheek. His eyes fixed on Mizari, frantic and bloodshot. “Mizari! Kavakh! She’s here! The sister, Xylia, she… she got through the outer perimeter with the second wave. They used a diversionary tactic, a specialized acid-charge on the lower vent network. I saw her heading this way, drenched, knife in hand.” As if on cue, a shrill, manic laugh echoed from the corridor outside. “*Plague-Breaker*? You think you can steal *my* husband, *my* destiny, you illegitimate wretch? You think you can hide behind that brute?” Both Kavakh and Mizari turned towards the lab door. Kavakh moved first, a blur of dark plate, positioning himself between Mizari and the entrance. His hand cannon, heavy and black, materialized in his grip. Mizari simply sighed. More drama. More noise. Xylia, dripping wet and shivering despite the heat, burst through the doorway. Her once-golden hair was plastered to her face, streaked with ash and grime. In her hand, a slender, ornate stiletto glinted. Her eyes, bloodshot and feral, were locked onto Mizari. “You! You took everything!” she shrieked, ignoring Kavakh’s towering presence, lunging past him with a desperate, surprisingly swift lunge. The stiletto arced towards Mizari’s chest, aimed for the heart with frantic, unhinged precision. Before Mizari could even consider if sidestepping was worth the effort, a deafening *CRACK* ripped through the air. Xylia’s lunge faltered, her scream cut short, replaced by a choked gasp. She stumbled, dropping the knife with a clatter, her hand flying to her left shoulder. A blossoming red stain bloomed rapidly across the sodden fabric of her gown. She looked down at it, then back at Siroc, who stood frozen, a smoking pistol clutched in his hand. “Siroc? You… you shot me?” Xylia whispered, her voice a fragile disbelief. “You traitor!” Siroc stood pale, gun steady. He slowly lowered the pistol, his gaze flicking from Xylia’s horrified expression to Mizari, then back to the crumpled form of the sister. “My loyalty… it was always to the future, Xylia. To the *cure*.” He spat the last word, the double agent finally, irrevocably burned. Xylia collapsed to her knees, clutching her shoulder, a whimper escaping her lips. Kavakh stepped forward, his expression cold as he regarded the wounded woman. “Dispose of her. Deep within the lower incinerator levels.” “No,” Mizari interjected, her voice still quiet, almost bored, as she pushed past Kavakh. She knelt beside Xylia, ignoring the blood soaking the floor. With a practiced flick of her wrist, she produced a needle, already prepped with a fast-acting sedative. Before Xylia could react, the needle was in, the plunger depressed. The sister’s eyes rolled back, and she slumped forward, unconscious. “The Kashkar bio-weapon,” Mizari explained, glancing up at Siroc. “It’s in her blood. She’s a walking vector. We need to study her, not burn her. Kavakh, clear out a quarantine chamber. Siroc, you’ve proven your loyalty. Now, help me build a mass-synthesis station. I need to be awake for this, and I need that enzyme replicated by the ton.” Siroc nodded, his hands settling. “Yes, Plague-Breaker. Anything.” Two hours. Two consecutive, agonizingly loud, perpetually vibrating hours of being awake. Mizari’s lethargy warred with a simmering, irritable rage. Her eyes, usually half-closed, were now wide open, albeit bloodshot. The air in the deep subterranean lab was thick with the tang of ozone and volatile compounds. Siroc, surprisingly efficient now that his allegiances were clear, worked with frantic energy, fetching equipment, adjusting pressure valves, and setting up an array of bio-reactors under Mizari’s terse, clipped instructions. The retrieved Kashkar enzyme, a delicate crystalline structure, glowed faintly as it was introduced into the first, largest vat. Meanwhile, the *CRUMP-CRUMP-CRUMP* never ceased. The fortress groaned under relentless bombardment. Mizari felt the vibrations travel up through the stone floor into her shins. “This noise is insufferable,” she muttered, pouring a thick, viscous green liquid from a small vial into a regular coffee mug. Steam plumed from the mug, smelling faintly of ozone and burnt sugar. “Kavakh needs to work faster.” Siroc, wiping sweat from his brow, glanced at the mug. “What’s that?” Mizari merely pushed the mug across the workbench. “A ‘Fury-Draught’. Experimental combat-stims. Tell Kavakh it’s his ‘morning coffee’. Should keep him moving for another eight hours, even with those blast doors buckling.” Siroc took the mug without another question. “I’ll get it to him. He’s been holding the main gate alone for the last hour. Like a demon.” He raced out, disappearing into the labyrinthine corridors. Mizari watched him go, then turned back to her work, a faint frown creasing her brow. “Unkillable demon,” she muttered to herself, adjusting the flow rate on a bioreactor. “That’s fine. I just need him to last until the mass-synthesis is complete.” Above, the roar of the assault intensified. The very foundations of the basalt complex groaned under the strain. A deafening *CRRAAACK* echoed through the sublevel, followed by the sickening *SHHHUNK* of grinding metal. The blast doors, thought to be impregnable, were failing. A sliver of blinding, ash-choked daylight pierced through a newly formed gap. Through that gap, Mizari could see it. On the scorched flats outside, illuminated by burning barricades and muzzle flash, Vykos Kashkar stood beside a colossal apparatus. It was an artillery cannon, unlike anything she had ever seen, mounted on a massive, tracked chassis. Its barrel, wider than a human torso, glowed with an eerie, sickly green light. It was loaded. Loaded with concentrated Ash-Blight. And it was slowly, deliberately swinging to aim directly at the buckling blast doors.

The Citadel Under Siege