The words from Stasya’s note, “*He is not the first*,” still prickled at Otylia’s mind, a fresh wound beneath the older, festering anger. The skiff was a distant speck now, lost to the grey-green expanse of the Salten Sea. Voron remained a silent, imposing shadow at the end of the jetty, his back a wall against the wind. His presence pressed heavy in the silence, but terror for Borys gnawed sharper, balling her fists inside her rough pockets. She needed the Vespertine Algae. And Voron, for all his monstrous silence, was the keeper of that hope. He finally turned, his gaze sweeping the horizon, then the immediate shoreline, before settling on her with an unreadable intensity. He said nothing, merely gestured with his chin towards the base of the lighthouse, a curt dismissal. Otylia bristled, but turned on her heel and started back up the path, petrified grit crunching beneath her boots.
The afternoon light was already dimming, painting the sky in bruised purples and greys. The air grew heavy, thick with the smell of brine and something else, something sharp and mineral, like crushed rock. A chill, unnatural for the season, seeped into her bones. Her scouring tools, laid out near the shore earlier, called to her. There was always more to do, always more petrified matter to break down, more ash-pale crust to scrape away.
As she neared the tide line, a low, guttural rumble vibrated through the ground. It wasn’t the familiar crash of waves, but a lower vibration, like granite grinding in its socket. The sea, ordinarily a rhythmic breath against the Shale Cays, paused. Then, with a sudden, violent heave, the water surged.
It wasn't a normal tide. A wall of liquid obsidian rose, dark and unnaturally dense, boiling with oily foam. It hissed against the shore, not receding as a typical wave would, but clinging, spreading. Where it touched the sand and the exposed rock, the transformation was instantaneous and terrifying. Sand grains fused into gritty, immobile patches. Pebbles turned to dull, dark obsidian. Small, hardy sea plants, hardened to the fiercest sea spray, stiffened and darkened into brittle effigies.
The sickness, she realized as ice settled behind her ribs, was not just a slow, creeping rot. It could surge. And this surge was unlike anything she had ever witnessed. It was fast, relentless, like a hungry tide eating the shore.
“Quickly!” Voron’s voice, rough as grinding stone, tore through the sudden, unnatural silence. He was already striding down the path, his long legs covering the distance with alarming speed. He moved with a sense of urgent purpose, his earlier stillness shed like a discarded cloak. “The barrier stones! The lower ones!”
Otylia stared at the advancing darkness. It was already creeping towards the lighthouse’s foundation, a ravenous grey tongue licking at the ancient stone. And beyond that, she knew, was the small, sheltered patch of ground where she’d seen the withered Vespertine Algae. If the grey reached that…
Her fear for Borys flared, sharp and immediate. She sprinted towards her tools, grabbing the heavy, blunted salt-picks and her leather satchel of cleansing salts. Voron was already at the edge of the surge, his silhouette stark against the encroaching gloom. He pointed with a rigid arm. “There! The fissure!”
Her eyes followed his direction. A hairline crack across the terrace pulsed with sickly grey luminescence, the seep racing through stone like venom through a vein. It was heading directly for the small, low wall that protected the lighthouse’s immediate base, and by extension, the precious garden.
“We must seal it!” Voron bellowed, his voice carrying above the hissing creep of the Blight. “Pack it bottom-deep! It buys us time!” He didn’t wait for her, dropping to one knee and hauling a steel pick from the dirt. He slammed the point home, grunting with effort, sending chips of spoiled stone flying.
Otylia didn’t hesitate. This was not for him, or his cursed island. This was for Borys. She plunged her own pick into the widening fissure, her muscles screaming with the sudden exertion. The stone was hard, brittle in places, but resistant. She worked with desperate fury, the bitter reek of petrifaction filling her nose.
“Wider! Cut down!” Voron commanded, his breath ragged. He drove with brutal efficiency, immense leverage behind every blow. Each strike of his pick shattered the basalt, throwing up a ditch of pulverized grit. He was like a force of nature himself, fighting against the decay with a desperate, primal energy.
Otylia, her hands already raw from previous scouring, ignored the burning pain. She scooped out the blighted debris with her bare hands, then tore open her salt satchel, pouring generous handfuls of her precious cleansing salts into the widening trench. The salt hissed against the stricken stone, a faint warmth rising from the fissure as the brine bit into the crust. It worked slowly against the surge, but the fissure held.
They worked in a desperate, brutal rhythm. Pick, scoop, salt. Pick, scoop, salt. The air grew thick with rock dust and the sharp tang of reacting minerals. The grey tide was relentless, lapping closer, threatening to overwhelm their efforts. Voron’s face was grim, a mask of concentration, sweat beading on his brow despite the chill. His movements, though powerful, seemed to lose a fraction of their fluidity with each passing minute.
Finally, with a last, wrenching strike, Voron deepened a section of the trench to nearly a foot. He emptied the last of his own coarse, unpurified salts, then gestured for Otylia to finish with hers. She dumped the remainder of her refined salts into the raw gouge, packing it down with her palms. The flow of the Blight, which had been surging through the crack, seemed to hesitate, then slow, finally stopping its rapid spread. It was a temporary victory, a reprieve. The dark tide still lapped at the lower ledge, but the swiftest invasion was halted.
Otylia leaned hard against the haft of her pick, panting, her forearms trembling. Her hands were bleeding, scored with cuts and scrapes, salt burning in every fresh wound. She looked at Voron, expecting some recognition, some nod of acknowledgement.
Instead, he stumbled. His iron pick clattered to the ground as he dropped to one knee, a sharp gasp tearing from his throat. His arm, momentarily exposed as his sleeve rode up, revealed a patch of skin just above his elbow. It was mottled grey, fibrous and hard as petrified timber.
The sight was so unexpected, so starkly personal, that Otylia froze. This wasn't just *his* island. This was *him*.
He noticed her gaze, his head snapping up. His eyes burned with raw, cornered fury. He quickly tugged his sleeve down, hiding the corrupted skin, but the damage was done. The truth, ugly and undeniable, lay bare between them.
“Now you see,” he snarled, his voice thick with pain and a terrible, cold rage. “Keep this island clean, or we both perish.”