Kai reached his apartment just before sunset, his shoulders aching under the weight of the duffel bag, the smell of blood in his nostrils, the whispering sword thrumming at his side. Min ran to him, eyes wide and red-rimmed, and threw his arms around his waist. For a second, the world shrank down to that embrace and nothing else mattered.
But the whispers intruded even into moments like these. The ring on Kai's finger pulsed cold and sharp. The sword whispered along his spine.
You left me hungry too long. I want more. You need more.
Kai squeezed his brother tighter, as if he could squeeze the curse out of his own bones. "I'm back," he said, forcing cheer into his voice. "I'm fine. How's the fever?"
"Better," Min mumbled. He pulled back and frowned. "You smell like a garbage dump."
"Occupational hazard," Kai said, ruffling his hair. "Go sit on the couch. I need to check something."
He took the crimson orb—the Cursed Heart Core—out of his bag. It pulsed like it was alive. The System screen fluttered at the edge of his vision.
[Warning: You are about to consume a Cursed Heart Core. Effect: Strength +10%. Curse: Heart palpitations and violent mood swings. Do you wish to proceed? Y/N]
Kai stared at the Y/N prompt. His muscles ached. His arms trembled when he lifted them. Every bone in his body felt like it had been chewed on. He needed strength. But the last thing he needed was to become a berserk maniac around Min.
"Kai?" Min called from the other room. "Are you okay?"
He couldn't risk it. Not yet.
He tapped N. The orb dimmed, as if disappointed.
Later, the whisper crooned. When you are alone. When you cannot stand. When you need me.
Kai shoved the orb back into his bag and set the entire thing on the high shelf in the coat closet. Out of reach, out of sight. The sword hummed irritably. Kai ignored it. He rummaged through the drawers until he found the small jade charm his grandmother had once given him—just a piece of carved stone on a string meant for luck—and looped it around Min's neck.
"What's this?" Min asked, fiddling with it.
"Protection," Kai lied. He wasn't sure he believed in talismans. He'd believed in office jobs and rent and weekend video games two days ago. Now there were portals and curses and voices in his head. A carved piece of jade was as good as anything.
Min nodded solemnly. "Are you going back out?"
"Tomorrow," Kai said. "I have to, if we're going to afford food once the groceries run out. But I also need to find someone. Someone who knows about cursed items."
"You mean like a wizard?" Min's eyes lit up despite everything. "Is there going to be a wizard?"
Kai smiled weakly. "Something like that."
After Min went to sleep, clutching the jade charm like a lifeline, Kai slipped out of the apartment with the sword wrapped tight and the ring hidden. The city after dark was a different kind of chaos. Fires burned in barrels along the streets where survivors gathered. Every few blocks, someone had erected a makeshift barricade. Some areas were filled with laughter and cooking smells; others with the metallic tang of blood. Once, Kai passed an alley where three men fought over a cooler full of bottled water. He kept walking.
Shirin's words had circled his brain all afternoon: Curse management. People who can help. Kai had no idea where to find such people, so he did what desperate people had always done—he went to the black market.
Before the world broke, the "black market" was a shady corner near the old train station where you could buy unlicensed pharmaceuticals and maybe a fake ID. Now it was a bustling outdoor bazaar under the highway overpass, lit by floodlights powered by generators, guarded by men and women with mismatched armor and more guns than Kai had ever seen in one place.
Tents and stalls spread in every direction. Handwritten signs advertised things like "Cursed Trinkets! Half price!" and "Demon Slime—Best Fertilizer!" and "Core Extraction—We pay the best rates!" Cooks shouted about soup for one credit a bowl. Children darted between legs, laughing, oblivious to the new world they were growing up in.
Kai pulled up his hood and kept his head down. The sword whispered with increasing excitement.
So many. So weak. You could take them all.
"I'm not taking anyone," Kai muttered. He scanned the stalls until his eyes landed on a table covered in more curses than he had ever felt in one place. Rings, amulets, daggers, even what looked like a pair of boots made from some creature's hide. The air around it felt thick and oppressive. A thin man with a scar across his nose sat behind the table, polishing a bone-white bracelet with a dirty rag.
"Looking for something special?" the man asked without looking up.
"I need a way to silence a cursed weapon," Kai said under his breath. "Or at least… muffle it. Do you have anything like that?"
The man snorted. "Why would you want to silence a weapon? The whispers tell you how to use it. They make you stronger."
"They also make you crazy," Kai said.
Scar-Nose glanced up sharply, eyes flicking to the duffel bag strap across Kai's chest. He lowered his voice. "You're carrying something nasty. I can feel it from here. How nasty are we talking?"
Kai thought about lying. Then he thought of the sword's laugh when he tried to sleep. "Ancient-voice-whispering-in-my-brain nasty."
Scar-Nose whistled. "You need a Seal Charm. Temporary, mind you. Nothing can fully suppress an elder curse once it's bonded. But a Seal Charm will dampen it. It'll also dampen the weapon's power, and it costs you."
"How much?"
"In credits? Fifty. But I'm not taking credits right now." He leaned closer. "I need a curse fragment. Any kind will do. You bring me a fragment and I'll give you a Seal Charm."
Kai blinked. "What's a curse fragment?"
"You'll know it when you see it. They look like broken pieces of runes or shards of black crystal. They drop from certain elites. Each one hums with wickedness. Bring me one."
"And what's the cost to me? You said it costs me."
Scar-Nose smiled, showing several gold-capped teeth. "Everything has a price. The Seal Charm dampens the curse by absorbing a bit of your life force. You'll age a little faster every time you use it. Just a day or two each time. Nothing you'll notice at first. And it doesn't stack unless you abuse it."
Kai's mind raced. A few days of his life in exchange for silence. A choice between madness now or a slightly shorter life later. It wasn't really a choice.
"Fine," he said. "Seal Charm for a curse fragment. I'll be back."
Scar-Nose's smile widened. "Pleasure doing business."
As Kai turned away, a young woman stepped out from behind a curtain. She had pale skin, dark eyes, and the tired look of someone who had been awake for days. She carried a tray with three small glass vials filled with swirling silver liquid.
"Potions?" she offered, voice hoarse. "Anti-curse solution. Slows the spread. Ten credits."
Kai almost shook his head. Then he remembered Shirin's warning about voices getting louder. "What's in it?"
"Ground demon horn, holy water, and powdered salt," she said, as if reciting from a recipe. "It tastes awful. It burns. It buys you clarity for a couple of hours. It'll also make your gums bleed if you use it too often."
Kai fished ten credits from his pocket. They were just numbers on his System balance—numbers that represented grocery money that wouldn't matter if he went insane. "I'll take one."
She handed him a vial. Her fingers brushed his. A jolt shot up his arm, not from the liquid but from the ring. For a heartbeat, Kai saw her eyes change—pupils slitting like a cat's. He blinked and it was gone. She blinked, too, as if seeing something in him. Then she stepped back behind the curtain without a word.
Kai turned the vial over in his hand. The silver liquid shimmered in the floodlights. He uncorked it, and an acrid smell hit his nose. He lifted it to his lips and hesitated.
Drink, the sword whispered. Let us see if mortal superstition can do anything.
Kai glared at the bag. "You don't get to decide." He downed the potion in one swallow.
It was like swallowing liquid razor blades. Heat flared down his throat and into his stomach. Pain radiated outward, filling his chest, his arms, his head. For a moment he thought he was dying. Then a cold clarity washed over him, like someone had thrown him in an ice bath. The whispers receded.
He could still feel the sword. He could still hear it. But it sounded far away, like a radio broadcast muffled by static.
Kai exhaled shakily. The vial slipped from his fingers and shattered on the pavement.
"It works," he whispered. "For now."
The clarity lasted exactly three hours.
By the time the sun began to rise, Kai was back at the apartment, sweating and shaking as the whispers returned in force. He gripped the table edge until his knuckles were white. The sword laughed like a hyena in the back of his skull. The ring chimed with high, tinkling giggles.
He pulled the Seal Charm out of his pocket. Scar-Nose had insisted he take it now, promising to collect his payment later. It was a small disk of black stone inscribed with tiny characters he couldn't read. Kai pressed it to the hilt of the Blood Fang Sword and felt a jolt like static electricity. The whisper dropped to a murmur.
Pain pricked at his temples. He caught sight of his reflection in the microwave door. For a second, the person staring back looked just like him. Then, for a heartbeat, he seemed thinner, with more gray at his temples.
"A day or two off my life," Kai muttered. "Worth it."
He tucked the charm into his shirt and collapsed onto the couch. He closed his eyes and slept, truly slept, for the first time since the sky broke.
When he woke, the sun was high, Min was making instant noodles, and the sword hummed with impatience.
More, it whispered. Feed me. Find the fragment. The gift has a price. Always.
Kai rubbed his chest where his heart still raced irregularly. He thought about the Seal Charm and the potion and the life he had just traded away. He thought about the bargain he'd struck with Scar-Nose. A curse fragment. Another dungeon. Another risk.
"Hey, Kai?" Min asked, poking his head around the corner. "Are we going to be okay?"
Kai smiled, hoping it looked reassuring. "We're going to be stronger," he said. He didn't add what the sword whispered right after.
And strength always demands sacrifice.