The streetlights hummed with a low-frequency buzz that vibrated in Helle's teeth, a mechanical drone that felt less like a sound and more like a physical invasion. It was the only constant in the graveyard shift of the city, a heavy, electric thrum that seemed to pulse in sync with the flickering neon of a nearby laundromat. Aside from that, the world was a void, save for the occasional distant, lonely hiss of a car tire on damp pavement blocks away—a sound that teased the possibility of other living souls before vanishing into the brick and mortar.
Helle sat on the rusted iron bench, his fingers buried so deep in the pockets of his thin, threadbare hoodie that his knuckles ached. The metal of the bench was a conductor for the night's cruelty; the cold was a physical weight, a damp, intrusive chill that didn't just touch his skin but seemed to seek out the gaps in his clothing, seeping through his jeans and settling into his marrow. It was a stagnant, heavy cold, the kind that made the lungs feel tight and the joints feel brittle. To anyone else, this weather was a frantic signal to be tucked under a duvet, safely insulated from the world. To Helle, it was just the scenery for his permanent exile from sleep—a landscape he had memorized through a thousand midnight miles.
His eyes were bloodshot, the whites mapped with tiny, jagged red rivers. They were rimmed with the kind of dark, bruised hollows that made him look like a ghost haunting his own body, a spectral figure waiting for a train that would never arrive. Every time he tried to succumb, every time he let his heavy lids slide shut for more than a second, his brain flickered like a broken neon sign. A violent jolt of adrenaline would surge through his chest, a primal system error that snapped him back to consciousness before he could even begin to drift into the shallows of a dream. He was a man trapped in a hallway with no doors.
Then, he saw it. Or rather, he heard it.
Tap. Drag. Tap. Drag.
The sound was faint at first, barely audible over the electrical whine of the lamps, but it possessed a terrifying deliberate rhythm. It emerged from the soup-thick fog at the end of the block, where the yellow light of the city dissolved into a murky, bruised purple. A silhouette slowly sharpened, detaching itself from the shadows of a shuttered deli. It was the form of a man, though warped by the haze. He moved with a heavy, labored gait, his right leg trailing slightly as if he were pulling the weight of the world behind him. His right hand gripped a polished wooden walking stick—dark wood, topped with a dull silver pommel—that clicked rhythmically against the concrete with a finality that echoed off the damp walls.
Helle stiffened, his breath hitching in his throat. This wasn't a coincidence. This was the third time. He'd seen this figure on the industrial docks last Tuesday. He'd seen him passing the park on Thursday at three in the morning. Different streets, different hours, but always the same man, always that same, agonizingly slow pace.
The stranger approached with a slowness that felt intimidating in its patience. Each tap-drag grew louder, vibrating through the iron of the bench and into Helle's spine. As the man stepped into the cone of light, he looked ancient—his skin mapped with deep-set lines like a dried-up riverbed—yet his frame suggested a stubborn, gnarled strength that hadn't quite withered. He didn't ask for permission. He simply eased himself onto the bench, the iron groaning and protesting under their combined weight.
As he sat, a scent rolled off him that made Helle's stomach turn. He smelled of old parchment, of dust motes trapped in an attic for a century, and something sharper—something metallic and electric, like the scent of ozone that hangs in the air seconds before a massive thunderstorm breaks.
"Cold enough to freeze the blood in your veins," the man murmured.
Helle didn't turn his head. He kept his gaze locked on a flickering billboard across the street that was trying, and failing, to sell a luxury watch. His jaw was a hard line of tension. He was beyond the point of exhaustion where curiosity existed; he was too tired for small talk, and far too tired for the city's eccentric creeps. He ignored him, hardening his posture, hoping the wall of silence would be enough to drive the man away.
The man didn't seem to care. He didn't seem to notice the rejection at all. He leaned his chin on the crook of his cane, staring out into the same oppressive darkness Helle was, his breath blooming in the air like small, dying ghosts.
"Tell me, boy," he started, his voice a gravelly rasp that sounded like stones being ground together in a dark well. "Do you wake up and hear that people died in their sleep? Not the old, not the sick. Healthy people. Young people. Hearts just… stopping? No struggle. No reason. Just a clock that decided to quit ticking in the middle of a dream?"
Helle's grip tightened in his pockets. "Of course," he muttered, his voice flat and drained of color. "It's called a stroke. Or an aneurysm. Unexpected things happen. It's in the news every day because it's rare, not because it's magic."
"And the banks?" the man continued, unbothered by Helle's skepticism. "Do you wake to find news of vaults emptied with no broken glass? No alarms triggered? No digital footprint of a hack? Like the money just evaporated into the night, leaving nothing but empty air and confused guards?"
"Professional thieves exist," Helle snapped, finally cutting a sharp, irritated look at the stranger. The man's eyes were a startling, piercing gray—the color of a winter sea—and they seemed to hold a lucidity that didn't match his ragged appearance. "Is there a point to this? Because I'm really not in the mood for a True Crime podcast or a conspiracy theory. I just want to sit here in peace."
The stranger leaned in a fraction closer, the movement so subtle Helle almost missed it. The wind picked up, swirling a single, dead brown leaf at their feet in a frantic circle. "Do you wake up to a weird scent, Helle? A choking, metallic smell? Like burnt sugar mixed with rotting copper? A scent that clings to the back of your throat and won't wash out with water?"
Helle froze. The words hit him with the force of a physical blow to the solar plexus. The air suddenly felt thinner. Just moments ago—barely five minutes before the man appeared—a faint, acrid odor had drifted past his nose. It was a scent he'd smelled a dozen times in the last month, always when the insomnia was at its absolute worst, always in the dead of night. He'd told himself it was the city sewers, or a nearby chemical factory, or just the hallucinations of a brain starved for sleep.
He didn't reply. He couldn't. His throat felt like it had been lined with sandpaper, and his heart was suddenly hammering against his ribs like a trapped bird.
"You've smelled it," the man whispered, his gray eyes narrowing. "That's the scent of the non-human, Helle. They walk the earth every night, slipping through the cracks of your 'logical' world. While the world dreams, while the 'healthy' people you speak of lay defenseless, they hunt. They feed on the breath of the sleepers, the vitality of the unaware, and the greed of the shadows. They are the reason you can't close your eyes. Your body knows they're coming. It's been trying to warn you, even if your mind is too stubborn, too modern, to admit it."
Helle stood up abruptly, the bench screeching against the sidewalk with a sound like a dying animal. The noise felt deafening in the silence. "Okay, old man, stop. Just stop being delusional and leave me alone. You're crazy, I'm tired, and I've had enough of this." He began to back away, his heart racing. "Go find a psych ward or a priest. Just leave me to my walk."
The man didn't stand. He stayed seated, looking strangely small and fragile against the backdrop of the towering, dark buildings that seemed to lean in over the street. "How old are you, boy?"
"Almost eighteen," Helle spat, his voice trembling despite his best efforts. "In two weeks. Not that it's any of your business."
The stranger's expression shifted with something much colder, something closer to a grim, weary recognition. He gripped his walking stick with a gnarled hand and slowly began to rise, his joints popping in the quiet air like dry twigs snapping.
"Eighteen," the man echoed, the word sounding like a sentence. He turned his back to Helle, his shadow stretching long and distorted across the pavement. He began that slow, dragging walk back toward the fog, the silver pommel of his cane catching the last of the streetlamp's light. "In two weeks, you won't have a choice then. You'll either be the one watching... or the one being hunted."
He simply walked into the wall of mist, the tap-drag of his cane fading, becoming softer and softer until it was swallowed entirely by the low-frequency hum of the city.
Helle whispered to the empty, uncaring street. "Absolutely out of his mind."
He looked at the bench and decided right then he was never coming back to this spot. He was done with midnight walks. He headed toward his apartment, his pace frantic, his sneakers slapping loudly against the wet ground.