The door clicked shut.
Silence followed thick, humming, electric.
Tae-hyun stood still, fingers tightening around the tray of drinks he'd accepted from the staff. His robe had slipped lower across one shoulder, exposing skin he didn't realize was showing.
His pulse hammered.
He swallowed.
"Joon…?"
Joon-won didn't answer.
He simply stood there, a towel slung low around his hips, water still tracing a line down the groove of his abdomen watching Tae with an expression that was too calm, too composed, too still.
That kind of stillness meant danger.
And Tae knew it. His breath shook.
"What…"
His voice cracked slightly.
"What the hell was that?"
Joon tilted his head, eyes never leaving Tae's.
"What was what?"
Tae blinked, stunned by Joon's calmness. "You know exactly what I mean."
Joon's jaw flexed once, slow, deliberate.
"I was just making sure he did his job. Didn't look like he was planning to leave anytime soon."
Tae's cheeks heated, partly from flustered embarrassment, partly from something darker he tried not to name.
"Joon-won, you scared him."
"He didn't look scared."
Tae's mouth opened… then closed.
Because Joon was right.
The staff guy hadn't looked scared at all, if anything, he looked like he enjoyed the tension.
Tae tried to gather himself, shaking his head.
"You didn't have to step in like… like that."
Joon took one slow step forward.
Not aggressive.
Just closer.
His voice was soft yet his eyes were heated.
"He was flirting with you."
Tae sputtered, looking away.
"People flirt sometimes, you don't-"
"He wasn't trying to flirt."
Joon's eyes darkened.
"He was trying to see how far he could push."
Tae's heart jumped at the edge in his tone, but he forced a weak scoff.
"And you jumped in.. like you own me."
Joon didn't blink as he stared at him and husked out quitely.
"I don't."
A subtle pause.
"But he thought he could."
Tae's breath caught.
God, why did that make him feel warm inside?
He didn't say anything else.
He couldn't trust his voice.
They broke apart silently after that, needing air, space, a moment to breathe.
⸻
After half an hour of pure silence, the tension was still thick in the room.
Tae dressed first, soft cotton shirt, sweatpants, hair still damp and falling in his eyes.
He sat on the edge of the king sized bed, legs folded loosely under him, blanket pooling around his hips. He looked smaller there, but sharp eyed, defensive.
Across the room, Joon sat on the armchair by the large window.. posture straight, arms crossed, towel replaced with black lounge pants. He looked calm.
Too calm.
Looking out at the city instead of at Tae.
Which irritated Tae more than yelling ever could've.
Tae cleared his throat.
"He was attractive."
Joon didn't flinch.
Didn't look at him.
Didn't respond.
Tae's chest tightened at his own pettiness, at Joon's silence, at the tension still clawing between them.
So he pushed. Gently. Dangerously.
"The staff guy, I mean. He was… good looking. Nice voice."
Joon's fingers tightened around the armrest, the only sign of reaction.
Tae noticed And kept going.
"He had a nice smile too." A pause.
"He said I was hard to miss…"
Joon finally turned his head slightly toward him slowly, with the kind of quiet coldness that made Tae's stomach flip.
"Did that make you feel good?"
Tae swallowed.
His lips parted before he could stop them.
"…A little."
Silence. Then Joon leaned back in the chair, eyes dragging over Tae with a heavy, assessing calm that contradicted the tension in his shoulders.
"Is that why you kept talking to him?"
Tae scoffed, flustered. "I wasn't, he just kept talking-"
"You were giggling."
Tae's face burned in irritation, but also at being called out.
"It wasn't!! I wasn't giggling-"
Joon's eyebrow lifted. Just one.
"You giggled, Tae."
Tae looked away, gripping the blanket tighter around his waist.
He hated how hot his face felt.
He hated how small his voice came out.
"He was being nice…"
Joon interrupted quietly. "He wasn't being nice. He was picturing you without that robe."
Tae's breath stopped.
Joon's voice deepened.
"And you let him look."
Tae's throat closed and He muttered.. barely audible, "I didn't realize…"
Joon leaned forward, elbows on his knees, eyes locked onto him with a soft, dangerous steadiness.
"You realize now."
Tae's pulse thudded. Something hot curled low in his chest. fear, thrill, want, everything tangled together.
He forced a shaky exhale.
"So what? You're jealous?"
Joon didn't answer immediately.
He just held Tae's stare. Long. Quiet. Unblinking. Then,
"Should I be?"
Tae's breath caught in his lungs.
Literal goosebumps rose along his arms.
He didn't know how to answer.
Didn't know how to stop the flush climbing his cheeks, the tremor in his fingers, the spark of delight he was trying so hard to hide.
Joon's voice dropped another notch.
"You tell me."
Tae shifted on the bed, curling one leg under him, the blanket slipping down slightly to reveal a flash of damp skin at his thigh. He tugged it back, uncomfortable, aware of Joon across the room. Joon hadn't moved from the chair by the window, arms folded, posture rigid yet deceptively calm. His towel was gone now, replaced with sleek black lounge pants, but the tension radiating off him hadn't lessened.
"I mean.. he was just doing his job," Tae said, voice low but defensive still, fingers tightening into the edge of the blanket. "It wasn't like.. he wasn't.. I mean he didn't mean anything."
Joon's eyes narrowed, his head tilting slightly, lips pressed into a thin line. He didn't speak immediately. He just watched Tae being defensive.
Tae shifted again, sitting straighter, rubbing a hand down his arm.
"I'm serious. He was polite, and yeah, he smiled, but it's not like he had.. he had intentions. It's.. he's doing his job!"
Joon's chest rose slowly, deliberately, and he exhaled a long, quiet breath, tilting his head so the faint light caught the sharp line of his jaw. His hand flexed slightly against the armrest, knuckles whitening. He didn't respond. The silence that followed was thick, suffocating, and somehow more dangerous than any argument.
Tae's voice softened, almost pleading.
"You don't have to look at me like that."
Joon's gaze flicked briefly toward him, almost imperceptibly colder. He leaned back, crossing one ankle over his knee, but every muscle in his body remained taut, like coiled steel.
"I'm…not looking at you," he said finally, voice low, deceptively calm. "I'm just…watching what you allow."
Tae stiffened.
"Watching what I allow?" His voice rose a notch, more defensive now, cheeks heating in slight anger. "Joon, it's not like I did anything! I didn't encourage him! he was just being polite. And if he smiled? fine. He probably smiles at everyone!"
Joon's lips twitched into something dangerously like a smirk. Or maybe it was just the corner of his mouth relaxing slightly. His eyes, however, were darker than the night outside the window. He leaned forward, elbows resting on his knees, hands loosely clasped.
"Is that how it felt?" he asked, low, smooth, each word deliberate. "Just…polite, baby?"
Tae shifted again, crossing his arms, body taut.
"Yes!" he snapped, voice trembling slightly. "He smiled. He complimented. He was charming. I- he's not- you can't just-"
Joon's chest rose slowly with a quiet, restrained exhale, and he sat back, folding his arms. His eyes never left Tae, but the coldness had turned sharper, harder, something that made Tae's stomach flip.
"…You believe that?" Joon asked quietly, daring, almost teasing, but the steel beneath his tone was unmistakable.
Tae's jaw tightened.
"Of course I do!" he said, voice slightly higher now, defensive, almost brittle. "Why would I lie about that? He was…he was just doing his job, okay? Stop looking at me like I'm stupid!"
Joon didn't smile. He didn't blink. He just leaned forward again, body language tense, shoulders squared, a predatory calm in his posture.
"Then," he said finally, voice smooth, low, deliberate…dangerous in its stillness. "If you don't believe my eyes tonight…go test him. Go to the lobby."
Tae froze.
"…Excuse me?" he whispered, breath catching.
"Go to the lobby," Joon repeated, voice steady, unflinching. "See if he doesn't try to linger. See if he doesn't notice you. If you don't believe me."
Tae's hands gripped the blanket tightly, knuckles white.
"You…you want me to do that?" he asked, incredulous. "You actually want me to.. walk down there just to see if some fucking staff guy-"
Joon leaned back again, crossing one leg over the other. His eyes were narrow slits, ice behind them as he cuts him off.
"Yes," he said softly, the calmness of his tone making the words feel heavier than a shout. "There won't be…any consequences. If something happens, it's because you wouldn't let it go far. I know you wouldn't. But I want you to see what I see. That's all."
Tae's breath hitched. His stomach twisted, part fear, part indignation, part…thrill.
"That's insane," he muttered, face flushed. "You can't expect me to…just go down there because you're jealous!"
Joon's lips quirked faintly. Not a smile, not a smirk. Just…sharp amusement.
"I'm not asking you to prove anything to me," he said softly, dangerously quiet. "I'm asking you to see it for yourself. To know. And maybe…to understand what it's like to watch someone else notice you."
Tae's eyes narrowed, part exasperation, part something more complicated he didn't want to admit. He pulled the blanket tighter around himself, turning slightly away from Joon, but couldn't hide the heat in his chest, the quickened pulse in his neck.
"You're impossible," he muttered, voice soft, breath shaky. "And…mean."
Joon's jaw flexed. He didn't answer immediately. He just leaned forward slightly, the city lights casting sharp shadows along the hard line of his face.
"…Maybe I am," he said quietly, voice low, deliberate, eyes locked on Tae. "Maybe I just want you to know…how it feels."
Tae shivered slightly, pulling the blanket closer, flustered, defensive, but unable to hide the flicker of thrill. He let out a quiet, shaky laugh, one hand brushing against the edge of the blanket, as though trying to hide the quickened pulse beneath it.
"…You're ridiculous," he said finally, tone breathless, eyes darting away. "Completely ridiculous."
Joon didn't reply. He just leaned back in the chair again more comfortably now, arms crossed again, still watching him with the quiet, simmering possessive jealousy that refused to be named but that Tae could feel crawling along his skin, raising goosebumps where his robe didn't cover.
The room was heavy with unspoken words, with the memory of the staff member still lingering like a shadow, and the tension between them thick, sharp, and intoxicating.
Tae's fists clenched in the folds of the blanket, the tension in his shoulders coiling like a spring. His voice, normally soft and careful, finally snapped, sharp and unguarded.
"I am not going to the lobby for your stupid dare!"
Joon didn't flinch. He leaned back in the chair, legs crossed, one hand cradling the glass of the staff's cocktail, the other resting casually on the armrest. His eyes followed Tae like a predator observing prey but his gaze was calm still, controlled, ice cold beneath the surface.
"You will," he said softly, deceptively calm, voice low and deliberate. "Or…you'll realize how serious I am."
Tae's jaw tightened, cheeks flushed hot. He stamped one foot on the carpet in frustration.
"You're insane! You want me to humiliate myself just to prove…what? That you're jealous?"
"Not jealous," Joon said, tilting his head slightly, eyes narrowing. "Possessive. Protective. Call it what you like. But you'll go. Because you know I'm right."
Tae froze mid breath, heat coiling low in his stomach despite himself. His lips parted, then pressed into a thin line, trying to keep his indignation sharp.
"I… I'm not doing it just to satisfy some stupid point!"
Joon won's hand raised slowly, tilting the glass toward Tae without moving a muscle otherwise. The subtle motion casual, almost careless sent a chill down Tae's spine.
"You'll do it," Joon said finally, calm but firm, like a quiet storm. "Because you can't deny how much you like seeing me react. Because you don't want to test me, and because…you can't resist me."
Tae's chest tightened, and for a long moment, he couldn't speak. His mind was spinning, a mixture of irritation, pride, and…thrill. The way Joon's eyes followed every micro motion, the subtle flex of his jaw, the slow, deliberate calm it was maddening. Infuriating. And…electrifying.
"…You're impossible," Tae muttered finally, voice low, flustered, almost a whisper.
Joon's lips curved faintly, just enough to make Tae's pulse jump. He didn't say another word. He didn't need to. The tension did the work for him.
Tae huffed, grabbing his pants from the chair. He started dressing, fumbling slightly as his hands shook from adrenaline, cheeks warm. Joon continued to watch silent, unmoving, calm, but the way his eyes tracked every motion was heavy, possessive, electric.
Tae felt it. He hated that he felt it. And he hated that he liked it.
Tae tugged the soft sweatpants higher over his hips, the waistband now snug and fitted, accentuating the lean line of his legs. His t-shirt clung comfortably to his chest, damp strands of hair falling over his forehead. The robe was gone, the previous flustered glow fading into stubborn determination as he marched past Joon.
Joon-won didn't move from the chair. He sipped slowly from the cocktail, eyes narrowing slightly, following every deliberate motion of Tae's body. The cold exterior he maintained barely masked the surge coiling low in his chest. His jaw flexed once as Tae drew near.
Then, before walking up to the door, Tae leaned down subtly, brushing his lips softly against Joon's cheek in a fleeting kiss.. gentle, almost defiant.
"…I love you," Tae murmured, voice quiet but deliberate, almost a whisper against Joon's temple. "…But you'll see, you're wrong."
For a heartbeat, Joon froze. His glass paused mid sip. His sharp gaze softened for the tiniest fraction of a second at those words. His chest caught, the muscles tensing and releasing with a sudden, unfamiliar flutter.
Fuck.. he's cute.
His heart skipped. Just a fraction.
Even with the jealousy still clawing at him, even with the tension still thick and sharp, even with the knowledge of what was about to happen…he couldn't help it. Tae's soft declaration had landed somewhere unexpectedly warm, like a flicker of sunlight behind storm clouds.
Tae pulled back, cheeks flushed, lips pressed into a stubborn line, and muttered under his breath,
"I'll be back."
He pivoted toward the door, walking with purposeful stubbornness, yet every step betrayed a faint tremor in his arms, a flutter in his chest.
Joon-won watched him go, eyes tracking the sway of his hips beneath the fitted sweatpants, the way the t-shirt clung just so to his torso. The faint brush of hair against his forehead, the tight curl of his fists at the hem of the blanket earlier, the heat radiating off him, all of it had Joon simultaneously taut with possessive jealousy and…something softer, something that made the ache in his chest twist pleasantly.
He set the glass on the side table, jaw tightening, muscles coiling, and leaned forward in the chair slightly, elbows on his knees. His eyes followed Tae's retreating figure, unblinking, calculating, heart still thumping just slightly faster from those three words that shouldn't have struck him so sharply.
"…Go on, then," Joon muttered under his breath to himself, calm but edged with intent. "See what happens. But don't…test me."
Tae's figure disappeared from the doorframe. Joon-won gritted his teeth, arms crossed to his chest tightly, shoulders rigid. The faint smirk tugged at the corner of his lips betrayed a single truth, he was both furious and softened in the same heartbeat, a quiet storm of possessive heat and lingering adoration, watching, waiting, knowing exactly how much control he still had and how much he would never, ever let go.