Chapter 3: Beneath the Steam
The hot water lapped against Kaori’s collarbones, a counterpoint to the bite of frosty air on her cheeks. Pine resin and woodsmoke mingled faintly on the balcony, the twinkling fairy lights blurring into soft constellations overhead. She tried to sink deeper, letting the jets massage the lingering tension from her shoulders. The morning’s awkwardness – the demolished pillow wall, Katsuki’s smirk, the way his bare chest had seemed to dominate the entire bed – kept replaying. Especially the muttered comment about her damn pajamas. Mortifying. She’d practically fled to the tub.
A sudden scrape of the balcony door shattered the quiet. Kaori flinched, water sloshing. Katsuki stood silhouetted against the warm glow from the cabin, towel slung over one shoulder. His sharp gaze swept the scene, lingering for a heartbeat on her face before settling on the steam rising from the water. He didn’t speak. Just dropped the towel onto a nearby chair and stepped into the hot tub, easing down opposite her with a low grunt. The water surged, swirling around her waist, suddenly feeling much hotter.
Silence descended again, thicker than steam. Kaori kept her eyes fixed on the bubbles fizzing near her knees. His presence was a physical thing, radiating heat even through the water. She could feel the weight of his stare, prickling along her skin. Why was he even out here? He hated ‘pointless lounging’. Her fingers traced the edge of her bikini top, suddenly hyper-aware of the fabric stretched across her chest, the way the bottoms clung to her hips. She’d chosen the high-waisted, full-coverage set specifically not to draw attention, convinced anything else would look absurd on her curves. Yet now, under his silent scrutiny, she felt utterly exposed. Like she was wearing nothing at all. Ridiculous. She must look ridiculous.
The jets cycled off, plunging them into near silence. Only the crackle of the distant fireplace and the soft sigh of the wind in the pines remained. Kaori risked a glance upwards. Katsuki was leaning back, head resting against the rim, eyes closed. The fairy lights caught the sharp angles of his jaw, the damp spikes of his blonde hair. For a moment, he looked almost… peaceful. Then his eyes snapped open, pinning her in place. Deep, intense red. Unreadable.
He didn’t look away. Just held her gaze across the churning water. The silence stretched, taut as a wire. Kaori’s heart hammered against her ribs. Say something.Anything. Before she could fumble for words, his low, rough voice cut through the quiet.
"Quit fussing with that damn suit."
Kaori froze, fingers stilling on the strap of her top. "S-sorry, Kacchan. I just…" Her voice trailed off weakly. What could she say? I feel like a sideshow attraction?
His brow furrowed slightly, not in anger, but something closer to irritation at her discomfort. He shifted, the water rippling around his powerful shoulders. "Stop it. You look…" He paused, searching for the word, his jaw working. It was the kind of pause that usually preceded an insult. Kaori braced herself. Ridiculous? Overstuffed? A walking disaster?
"...Fine," he finished gruffly, the word abrupt, almost harsh. But his eyes didn’t leave hers. "You look fine."
A jolt shot through Kaori. Not ridicule. Not mockery. A compliment? From Kacchan? It was delivered like a challenge, clipped and awkward, but undeniably… positive. Heat flooded her face, hotter than the tub water, spreading down her neck. She couldn’t breathe. Couldn’t move. Her lips parted, but no sound came out. The steam seemed to thicken, wrapping around them, charged with the sudden, terrifying weight of his words. Katsuki just watched her, his expression unreadable again, but his gaze never wavered. Locked onto her wide, startled blue eyes. Waiting.
The steam curled thick between them, charged with the echo of his words. Kaori stared, frozen, her fingers still clutching the damp strap of her bikini top. His gaze remained locked on hers, intense and unwavering, waiting for her reaction. The silence stretched, filled only by the distant crackle of the fireplace and the frantic drumming of her own heart against her ribs.
Then, warmth bloomed inside her chest, fierce and sudden, chasing away the icy knot of embarrassment. It wasn't just relief; it was pure, unadulterated joy. A bright, genuine smile broke across her face, transforming her features despite the deep flush still staining her cheeks. "Th-thank you, Kacchan!" The words tumbled out, breathless and sincere.
The unexpected compliment unlocked something. "Did you… did you enjoy the slopes today?" she asked quickly, leaning forward slightly, sending ripples across the water towards him. Her blue eyes shone with sudden animation. "They were amazing, weren't they? So fast! And the snow was perfect powder, just flying up!" Her hands gestured excitedly, forgetting her self-consciousness for a moment. "And you! You were incredible out there, Kacchan! The way you carved those turns, so sharp and powerful! Nobody else was even close!" She beamed at him, utterly caught up in the memory of his effortless dominance on the mountain, her earlier awkwardness momentarily forgotten in the gush of admiration. "It looked like you were flying!"
Katsuki watched her, a flicker of something unreadable passing through his red eyes as her words poured out. He didn't interrupt. Didn't scoff. He just leaned back slightly against the tub's edge, the ghost of something almost like satisfaction touching the corner of his mouth as she rambled on, her voice bright and earnest against the quiet night. Her genuine enthusiasm, sparked by his gruff approval, filled the steamy space between them, a tangible warmth radiating from her small frame. He let her talk, his gaze lingering on her animated face, illuminated by the soft glow of the fairy lights tangled overhead. The silence that followed her outburst wasn't awkward anymore; it was charged, expectant, thick with the unspoken things hanging in the frosty air. He shifted his weight, water sloshing softly against the tub's edge, his eyes never leaving hers.
Katsuki shifted his weight, water sloshing softly against the tub's edge, his eyes never leaving hers. The intensity of his gaze felt like a physical anchor, holding her suspended in the steamy air. Kaori’s blush deepened under his scrutiny, the heat radiating from her cheeks almost rivaling the hot tub water.
He remained silent, motionless except for the slow rise and fall of his broad chest beneath the churning water. That unnerving stillness was somehow more potent than any explosion of his temper. Kaori searched his face, the sharp lines illuminated by the fairy lights, looking for clues in the familiar, frustratingly unreadable expression.
“And that jump!” she continued, her voice suddenly loud in the quiet, spurred on by the need to fill the charged silence and the lingering warmth of his unexpected compliment. Her hands gestured emphatically, droplets flying. “The one near the old pine? You went off it like it was nothing! Just boom!” She mimicked an explosion with her fingers, grinning. “Everyone else chickened out, obviously.” She paused, tilting her head. “Did you see that little kid trying to copy you? He looked so determined!”
Her words tumbled out, bright and unfiltered, painting pictures of the day’s exhilaration. She described the icy spray hitting her face on the descent, the satisfying crunch of fresh powder under her board, the sheer, uncomplicated joy of speed. Kaori rambled animatedly, completely unaware of the silent satisfaction Katsuki felt seeing her like this, always like this, for him: flushed but open, honest, affectionate in her unfiltered enthusiasm. He watched the way her damp white hair clung to her neck, the genuine sparkle in her wide blue eyes as she recounted his feats, the unconscious way she leaned towards him across the bubbling water, her earlier self-consciousness momentarily dissolved in her eagerness to share the moment. A low hum vibrated in his chest, almost inaudible over the jets clicking back on, resonating through the water between them. It wasn’t agreement, exactly. More like acknowledgment. Possession.