Chapter 1: The First Tremor
The door crashed open, hitting the wall with a drywall-denting thud. Taichi staggered inside, cleaving the apartment’s quiet in two. He was still in his training gear, the synthetic fabric dark with sweat that plastered it to his lean, taut muscles. His chest heaved, not from exertion, but from something else entirely. The air in the room turned electric, thick, charged with the scent of his sweat and something coppery, alien.
Yamato jumped up from the couch, his beanie sliding off his blonde hair. “Tai? What the hell, man? The game was hours ago—”
Taichi’s eyes found him. They were wrong. Usually warm, earthy brown, now they were blown wide, the pupils swallowing the iris, glazed with a feverish, terrifying light. He took a stumbling step forward, then another, his athletic bag dropping from his grip with a heavy, forgotten sound.
“Yamato.” His voice was a ragged scrape, raw at the edges. “It’s… it’s in my head. It’s fucking burning.”
“You’re sick. Sit down, let me—”
“No.” In two strides, Taichi was on him. His hands, usually used for gentle claps on the back or precise ball control, fisted in the front of Yamato’s soft cotton shirt. The material strained. Yamato could feel the shocking heat radiating from Taichi’s body, could smell the bitter salt of his skin. Taichi jerked him close, their foreheads crashing together with a dull crack. Yamato saw stars, pain flaring, but it was drowned by the visceral shock of Taichi’s breath panting against his lips.
“I need… I need something,” Taichi rasped, the words vibrating through Yamato’s own skull. His eyes were frantic, desperate, like an animal caught in a trap. “It’s this… this fucking emptiness. It’s screaming inside me. Yamato, please.”
“Tell me what to do.” Yamato’s own voice was thin, a whisper. He was pinned. He’d always been the smaller one, the slender frame to Taichi’s defined athlete’s build, but he’d never felt the difference like this—not as a threat, but as a fundamental, gravitational pull.
“Fill it.” Taichi’s mouth was on his ear, the words a wet, desperate plea. “I’m so empty. You have to fill me. Please, Yamato. Fuck me. I need you to fuck me now.”
The world tilted. Yamato’s heart didn’t just stop; it imploded, collapsing into a black hole of years of suppressed want. This was his secret, his midnight melody, the ache he poured into lyrics no one would ever hear. Taichi, bright, straight, oblivious Taichi, begging for him.
But this wasn’t Taichi. Not all of him. The terror in his eyes was real, a silent scream behind the hunger.
“Tai, you’re not thinking—”
“I can’t think!” Taichi roared, shaking him, a full-body tremor of need. “It’s all I can feel! Don’t you get it? It hurts!” His hands released Yamato’s shirt only to claw at his own chest, as if trying to rip the need out through his skin. “Make it stop. Use me. Please.”
The last word broke. It was a sob. It was the boy Yamato loved, drowning.
It shattered every last defense.
Yamato’s hands came up. One cupped the back of Taichi’s sweat-damp neck, fingers tangling in the messy brown hair. The other splayed against the frantic hammer of his heart. He pushed.
Taichi went backwards, legs hitting the edge of the worn sofa. He fell onto the cushions, the damp fabric from his earlier shower soaking into his clothes. He looked up, panting, eyes wild and pleading. Yamato stood over him, his own breath coming in short, sharp gasps. The record on the turntable reached the end of the side, the needle lifting and returning to the start with a soft thunk, the first chords beginning their loop again. A soundtrack to their ruin.
“You’re sure.” It wasn’t a question. It was a last, fraying thread.
“Yamato… now.”
Yamato dropped to his knees between Taichi’s legs. His fingers went to the waistband of Taichi’s training pants, hooking under the elastic. He yanked them down, Taichi’s hips lifting off the couch to help, a ragged groan tearing from his throat. He was already fully, painfully hard, his cock springing free, flushed and leaking. The sight punched the air from Yamato’s lungs.
He didn’t have lube. He didn’t have condoms. He had nothing but this burning, twisted moment. Taichi’s hand fumbled between them, fingers slick with his own pre-come, and he reached back, behind himself, a clumsy, frantic attempt to prepare.
“Just do it,” Taichi begged, his body arched, trembling. “I don’t care. I need it. Fucking break me if you have to.”
Yamato spat into his own palm, coated himself roughly. It was crude, it was wrong, but the need was a tidal wave, drowning every protest. He positioned himself, the head of his cock pressing against Taichi’s tight, unprepared entrance. He met Taichi’s eyes, saw the panic and the primal, driving need warring within them.
He pushed.
Taichi cried out—a sharp, choked sound of pain and overwhelming relief. It was impossibly tight, searingly hot, a convulsive, clenching vise. Yamato held still, jaw locked, sweat beading on his temple, fighting his own body’s demand to just ram forward. He watched Taichi’s face, watched the pain twist his features, then blur into something else as the parasite, or the adrenaline, or the sheer intensity of the connection, did its work.
“More,” Taichi gasped, his legs wrapping around Yamato’s waist, heels digging into the small of his back. “God, yes, more.”
Yamato drove in, burying himself to the hilt in one brutal, claiming stroke. The air left Taichi’s lungs in a whoosh. Then he began to move.
It wasn’t love-making. It was a fever dream. It was a feed. The couch screamed in rhythm with their bodies, a sharp, metallic protest lost under the slap of skin, the wet, driving sounds of penetration, their ragged, sobbing breaths. Yamato fucked him with a fury he didn’t know he possessed, each thrust trying to reach the core of the sickness, to punish it, to satisfy it, to drown his own years of longing in the violent, physical truth of it.
Taichi was chanting beneath him, a broken stream of filth and pleas. “Yes, fuck, right there, fill me up, I’m so empty, don’t stop, you feel so fucking good, more—”
Yamato’s hand found Taichi’s cock, stroking him in a rough, punishing tempo that matched his thrusts. Pre-come slicked his fingers. Taichi’s back arched off the couch, a strangled scream trapped in his throat. His climax hit him like a seizure, his body clamping down on Yamato in rhythmic, milking pulses, stripes of white painting his own stomach and training shirt.
The intense, clenching tightness tipped Yamato over the edge. He came with a guttural, broken sound, driving deep as he emptied himself, a hot, claiming rush that seemed to go on and on, filling that impossible, begged-for emptiness.
For a second, there was only the sound of their breathing, the skip of the vinyl, the hum of the fridge.
Then Taichi’s body went slack beneath him. Yamato collapsed forward, catching his weight on his elbows, their foreheads touching again. Sweat dripped from his nose onto Taichi’s cheek.
Slowly, the wild, fevered light in Taichi’s eyes began to recede. The pupils contracted. The panic faded, replaced by a dazed, hollow exhaustion. And beneath that, a creeping, familiar horror.
He blinked, staring up at Yamato. He felt the ache, the raw, burning stretch. He felt the warm, leaking proof of what they’d just done soaking into the couch beneath him.
A single, clear tear welled in the corner of his brown eye and traced a path through the sweat on his temple.
“Yama…” his voice was a hoarse whisper, tiny, shattered. “What… what did I make you do?”
Before Yamato could answer, could even form a thought, a subtle, sickening ripple moved under the skin of Taichi’s lower abdomen, just for a second. A dark, satisfied curl.
Then Taichi’s eyes fluttered shut, his head lolling to the side, into the damp fabric. Unconscious or fleeing, Yamato didn’t know.
He stayed there, buried inside his best friend, feeling the rapid, slowing beat of Taichi’s heart against his own. The apartment stank of sex and fear. The record kept spinning, the lyrics now a cruel, mundane mockery.
He’d filled him. And it hadn’t been enough. The emptiness wasn’t gone. It was just quiet, waiting. And Yamato knew, with a cold certainty that settled in his bones, that Taichi would beg for him to fill it again.
And he would.
He always would.