Cocooned in Grey

The charter bus rumbled down the highway, stuffed with seventeen teenage boys who just won a big match. Sweat, sports drink, and damp uniforms mingled into one thick smell. Somebody had grabbed a portable speaker, and a pop song with a heavy beat thumped through the cabin. Ginjima danced in the aisle, barely dodging a stray water bottle. Akagi had his phone out, filming first-years singing off-key in a chaotic chorus. The bus was pure noise and motion—except one corner, where the chaos hit a soft, invisible wall.

Atsumu Miya was curled up by the window, head against the glass. He'd claimed Osamu's jacket somewhere during the second quarter of the trip, pulling it over himself like a cocoon. The grey fabric still smelled faintly of onigiri and the soy sauce from their pre-match meal, bunched around his ears. His face was slack, lips parted, dark lashes against his cheeks. Breathing deep and even, totally unfazed by the ruckus two rows ahead.

Osamu sat beside him, leg crossed, scrolling his phone. Every few seconds he'd glance at his twin, a soft look he tried to hide. Across the aisle, Suna Rintarou stretched his long legs into the space between seats, filming the antics near the front. But his camera drifted, subtle, to capture Atsumu sleeping.

"Look at him," Suna said, voice flat but curious. He tilted his phone so Osamu could see. "He looks like a Disney princess. Any second now, a bird's gonna land on his finger."

Osamu snorted. "Don't let him hear you say that. He'll never shut up about it."

"He's never this quiet," Ginjima called, pausing his dance. "Is he dead? Should we check for a pulse?"

"He's fine," Osamu said, but he reached over and nudged the jacket closer to Atsumu's chin. "Been running on caffeine and spite for three days. His body finally gave up."

True. Inarizaki's practice schedule before this match had been brutal. Kita Shinsuke, the captain, approved every grueling minute. Even he noticed Atsumu staying late after everyone else left, tossing serves until his arm went numb. Today's win was hard-fought, and Atsumu had been their offense engine, setting with feverish intensity that left even Osamu winded. By the time they got on the bus, Atsumu slumped into his seat, mumbled something about "just closing my eyes," and passed out cold.

That was four hours ago.

Now the evening sky outside had deepened to bruised purple, last streaks of orange fading behind the mountains. Highway lights flickered past, casting shifting shadows across the bus. The team's energy had mellowed—someone switched to a calmer playlist, dancing turned into lazy conversations and cards being broken out.

Osamu was giving dry commentary on Suna's latest failed attempt to cheat at a phone game when Atsumu stirred.

Not a violent awakening. No gasp, no flailing. Just a soft, melodic hum, and his eyes fluttered open. He blinked slowly, languid, like surfacing from a dream. His gaze found the window, then the jacket, then his brother's profile. A small, sleepy smile.

"...'Samu?" His voice rough, barely audible.

Osamu looked over. "You're up."

Atsumu stretched, arms above his head, fluid and catlike. He yawned without covering it. Hair messed up, sticking in tufts. Suna would later claim he looked like he'd just been woken by true love's kiss.

"Did I sleep the whole way?" Atsumu asked, rubbing his eyes.

"Four hours. You missed Ginjima trying to start a conga line in the aisle."

"Shut up, I was graceful," Ginjima shot back.

Atsumu laughed, quiet and raspy. He pushed upright, careful not to dislodge the jacket. Then he turned to his brother and his expression softened. He pulled the jacket off and held it out, dipping his head slightly—so uncharacteristically polite that Osamu blinked.

"Thanks for lettin' me borrow this. It was real warm."

Osamu stared at the jacket, then at his twin's face, still slightly flushed with sleep. "Keep it. You're still shiverin'."

Atsumu opened his mouth to protest, but a sudden chill made him hug the jacket back to his chest. The bus's AC was relentless, and he was only in a thin practice jersey. He hesitated, then pulled it back over his shoulders, murmuring a quiet "thanks" almost lost under the engine hum.

Suna raised an eyebrow. "Are you sure that's your brother? He's being polite. That's suspicious."

"Shut up, Suna," Atsumu said, the familiar bark back. But it lacked bite. He was still smiling, loose-limbed and languid from sleep.

That's when Kita Shinsuke appeared.

He'd been up front talking to the manager, but now he walked down the aisle—quiet, measured steps that commanded attention without demanding it. He held a dark blue blanket and a thermos. He stopped beside Atsumu's seat, and the air shifted.

Every team member who happened to be watching (which was all of them) noticed. Atsumu's posture changed from relaxed to something almost anticipatory. His eyes lifted to meet Kita's, and a faint pink touched his cheeks.

"You're awake," Kita said. His voice calm, steady, with that particular warmth reserved for moments like this. He didn't wait for a response. He just unfurled the blanket and draped it over Atsumu's shoulders, tucking the edges around him with careful, practiced hands. Then he uncapped the thermos and held it out. "Drink this. It's still warm. Ginger tea, with a bit of honey. It'll help with the chill."

Atsumu's blush deepened. He took the thermos with both hands, cradling it like something precious. "Thank you, Kita-san," he said, voice small.

Kita smiled—a slight, genuine curve of his lips. "You're welcome."

The bus went quiet. Not totally silent—everyone was still talking—but the volume dropped, that kind of hush when the whole team collectively holds its breath. Because loud, brash, never-sit-still Atsumu Miya was blushing. Genuinely blushing. And he was looking up at Kita Shinsuke like the man had just handed him the sun.

Suna's phone was recording again. Osamu said nothing, but his eyes narrowed in something that wasn't quite suspicion—because he already knew. Had known for weeks. But seeing it play out in front of the team was another thing.

"Alright, who's up for cards?" Ginjima broke the silence, holding up a battered deck. "We got room on the floor if we shift some bags. Omimi, move your giant feet."

The moment shattered. The bus resumed its noise. But the team's attention kept flickering back to the two boys in the corner seat—Kita still standing in the aisle next to Atsumu, and Atsumu sipping the tea with uncharacteristic serenity.

"You can sit, you know," Atsumu said, voice just audible over the chatter. He shifted slightly, like making room. But there was no room. The seat was designed for two, and Osamu was already taking up his half.

Kita glanced at Osamu, who gave him a flat look that said Don't even think about it. Then Kita turned to Atsumu, expression softening. "I'll stand for now. You need to finish that tea."

When a few first-years shifted to clear space on the floor for the card game, chairs got rearranged. The team ended up in a loose circle: Ginjima and Suna on one side, Omimi and Akagi on another, Osamu reluctantly joining, and then Atsumu, clutching the empty thermos. Kita lowered himself to the floor beside him, back against the seat leg.

"Alright, we're playing Speed," Ginjima announced, shuffling with dramatic flair. "No mercy. Winner gets to make the loser buy snacks at the next convenience stop."

"I'm in," Suna said lazily.

"Me too," Omimi added.

Atsumu was about to claim his spot when Kita, without any fuss, reached up and tugged him down onto his lap.

The collective gasp from the team was a physical force.

Atsumu's eyes went wide. He landed awkwardly, half-sprawled across Kita's thighs, face suddenly inches from the older boy's. "K-Kita-san—!"

"You're still cold," Kita said calmly, adjusting the blanket so it covered them both. "And the floor is hard. Sit here."

Atsumu's mouth opened and closed. He looked like a fish. A very flustered, very red fish. He managed to turn himself around so he was sitting properly—straddling Kita's legs, facing the circle—and then immediately buried his burning face in his hands. His ears were bright red.

Suna didn't even bother hiding his smirk. Osamu rubbed his forehead with a sigh that had become all too familiar.

"Okay, so," Ginjima said slowly, dealing the cards with deliberate, exaggerated movements, "this is fine. This is normal. Nothing to see here."

"Very normal," Akagi echoed, grinning.

Omimi, ever the quiet observer, studied the pair with a thoughtful tilt. He sat next to Kita, close enough that his knee brushed the captain's leg. During the game—a chaotic flurry of slapping cards and shouted numbers—Omimi absentmindedly reached out and tapped Kita's thigh. A casual gesture, just a playful nudge to signal his turn.

Kita didn't react with anger. He simply looked down at the spot where Omimi's finger had touched, then back up. His expression calm, but his voice held a steely edge. "Not everyone can do that."

Omimi froze, hand hovering. "Eh?"

"The legs," Kita said, like explaining a simple rule. "The only people allowed to touch my legs are my mother, my father…" He paused. The team was dead silent now, cards forgotten. Atsumu had gone rigid on his lap, back ramrod straight. Kita's gaze shifted to the back of Atsumu's head, and his voice dropped to something warm, fond, unmistakably flirtatious. "…and in the future, a third person."

The silence stretched for exactly two seconds.

Then the bus erupted.

"OHHHH MY GOD!"

"KITA-SAN, YOU DOG!"

"ATSUTSUMI! ARE YOU THE THIRD PERSON?!"

Suna was laughing, a rare full laugh that shook his shoulders. Osamu had his face in his hands, but his ears were red. Ginjima was on his feet, pointing at the couple like he'd just solved a mystery. Omimi looked from his own offending hand to Kita's face, then back, and slowly withdrew it with an expression of profound respect.

Atsumu had turned into a living tomato. He tried to bury his face in Kita's shoulder, but the position was awkward, so he just hunched forward and pressed his forehead against Kita's collarbone. A muffled sound—half groan, half whine—escaped his lips.

"Kita-san," he whispered, voice cracking, "you didn't have to say it like that."

Kita's hand came up to rest on Atsumu's waist, steadying him. The touch gentle, possessive in the quietest way. "You were going to keep it a secret forever," he said, just loud enough for nearby ears to catch. "I thought I'd speed things along."

"You scheming—!"

"Yes?"

Atsumu gave up. He draped himself fully over Kita, arms wrapping around his neck, face hidden in the junction of shoulder and throat. The blanket slid; Kita caught it and tucked it back around them both.

The teasing didn't let up for the rest of the card game. Ginjima demanded to know how long this had been going on ("Since spring?!"), Akagi asked if Kita had a type ("Polite? No, that can't be it"), and Suna started a running commentary on the history of their "secret relationship," complete with invented dates and dramatic narration. Osamu refused to participate, but he did mutter, "Took you long enough," under his breath, earning a glare from Atsumu with no heat.

Through it all, Kita remained unmoved. He played cards with one hand, the other resting on Atsumu's hip. He answered questions with short, unflappable answers. Every time Atsumu made a sound of protest, he'd pat his head, and Atsumu would melt back into silence.

It was, Ginjima decided, the most disgusting display of affection he'd ever witnessed. He loved it.

By the time the bus pulled into the Inarizaki campus parking lot, the card game had ended, the teasing mellowed into comfortable ribbing, and Atsumu had finally lifted his head. Still flushed, but a small, genuine smile on his lips—one he couldn't quite hide.

Kita stood first, offering Atsumu a hand. Atsumu took it, let himself be pulled up. The blanket stayed draped over his shoulders, and he clutched it like a lifeline.

"You two are disgustin'," Osamu said, slinging his bag over his shoulder. "I'm gettin' my jacket back tomorrow."

"No, you're not," Atsumu said, hugging the jacket tighter. "It's mine now."

Osamu rolled his eyes, but he was smiling too.

The team spilled out into the cool Hyogo night, still buzzing with leftover energy. Someone started a chant about the next match. Someone else imitated Ginjima's failed conga line. Suna was already posting pictures to his social media, carefully omitting the ones that showed Atsumu on Kita's lap (for now).

Atsumu hung back, walking beside Kita. Their shoulders brushed. Without looking, Kita reached down and took his hand.

Atsumu's breath hitched. He turned, and Kita met his gaze with that steady, warm look that made his heart feel too big for his chest.

"Thank you," Atsumu said, voice small. "For… you know. For takin' care of me."

Kita squeezed his hand. "Always."

Ahead, the team was already piling into the gym to grab their things. The bus driver was locking up, humming to himself. The floodlights of the campus cast long, golden shadows across the pavement.

There, in the middle of the parking lot, with the echoes of victory still ringing in the air, Atsumu Miya let himself be held close by Kita Shinsuke. For once, he didn't feel the need to be loud.

It was enough just to be there.