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Taking Care Of Him

Summary:

Sousuke and Gou visit Rin out in Australia after a while. He could use some more training.

Notes:

Oh my goshhhhhhhhhhhhhhhh this was a wild one! Hope you enjoy! 🫡 Any comments/thoughts welcomed!

(See the end of the work for more notes.)

Work Text:

 

 

*

"Oh — oh, WOW!"

From the terminal's gate seeming uncrowded, Gou's exclamation rings out.

She peers around, smiling. 

That waist-long, burgundy ponytail of hers flies around.

(It's better than earlier. Sousuke didn't know taking trips would upset Gou's stomach. Eight-hour long plane trips. He felt a little bad for Gou constantly fighting off her airsickness. She refused to let go of her baggie. Sousuke let Gou nap against his — thankfully, healed — shoulder.)

"Sousuke! We're finally here!" Gou drops her voice, clasping eagerly onto Sousuke's arm and wiggling it.

After a moment, Sousuke's face loosens from the tension.

Rin can't be too far.

He's waiting.

"Well… Australia doesn't seem so bad," Sousuke comments, also letting Gou's hand playfully swat his arm looped in hers.

"Nii-san says it's the GREATEST place to be for training! He's going to the World Championship, you know!"

"I do know," Sousuke murmurs, looking down at her and chuckling at Gou's pout. She blushes in a similar way Rin blushes. Especially when Rin insists he's not blushing. It's part of the reason why he's soft on the Matsuokas, Sousuke guesses. They're adorable. "Who wouldn't be proud?"

Gou squeals, leaning against him teasingly.

"Ohhoho! Was that a compliment I just heard about my — "

" — ah, there he is," Sousuke points out, managing to distract her.

In a straight shot from where they are, Rin wanders the outer portions of Sydney Airport, not noticing them. Gou squeals louder, flailing as she runs up to her older brother getting closer and throws her arms wildly around Rin stumbling backwards. Rin's sports cap tumbles off. 

"G-Gou!?" he yells, unnerved. Rin pulls Gou away to get a better look at her. "What the HELL are you doing here!?"

She beams.

"I wanted to see you before the competition next week! You'll be busy!"

"WH-WHERE'S HARU!??"

"Oops," Gou says, placing a hand secretively over her lips.

That was the plan. Or so Sousuke was aware of.

The plan was to fool Rin into thinking Nanase Haruka was staying with him for a couple of days, instead of them.

(Even Haru nonchalantly went along with it, talking into Gou's phone.)

Rin makes a loud, exasperated groan, muttering "c'mere!" and throwing his arms around her this time to hold Gou. His chin plops onto the top of Gou's head. Gou shuts her eyes blissfully. There's hardly a centimetre of space left between them. "Don't tell me you did this alone, Gou," he complains under his breath, and Sousuke overhears it while coming closer. "You shouldn't do that. It's not safe. Don't be so difficult." 

He moves out of Gou's arms to remove his coat, scowling.

"Ttch! Damn it, you're not wearing enough — it's snowing outside — "

"Don't be a worrywart. I wasn't gonna let her go alone," Sousuke interrupts, grabbing Rin's sports cap from the floor and jamming it over his own head. He tilts his chin. Gou cozies herself in Rin's coat draped over her and smiles at the astonishment on Rin's face, gazing between both of them. 

The corners of Rin's eyes moisten. 

"You punk…"

He attempts to steal back the cap, and Sousuke goes for a hug, comfortable to do it with the lack of people around. It never feels right with so many eyes… only the people Sousuke loves should ever know they're loved by him. Rin mumbles quietly to Sousuke, turning pink.

"We brought another surprise," Sousuke admits, nodding meaningfully to Gou who unzips her carry-on baggage. "How about putting it to use…"

Rin bends over, confused, before the flicker of realization crosses Rin's expression.

"Seriously?" he drawls, Rin's cheeks pinkening again.

As one of the flight attendants passes by, Sousuke zips up the bag-flap, successfully hiding the view of condoms.

Gou laughs, bright and sweet, one-arm hugging Rin's neck.

"Nii-san, pleeee~eeease… we came all this way," she croons, turning them, lowering Rin's hand clenching into her ivory-colored blouse to her hip.

Already sensing where this is going, Sousuke blocks them off from others, stepping in.

Maybe it should have never escalated in the last year…

Rin's fingers dive up under the hem of Gou's pleated, light gray skirt, touching the curve of her ass.

No underwear. Sousuke's already aware.

He hadn't meant to, but… in the corner of Sousuke's eye, he saw Gou breathlessly squirming around in her airplane seat, trying to not get caught. Her little, lacy panties dropped to her ankles. Gou kicked them aside, pretending like they were never there.

Sure, there's likely a new pair in her baggage…

But…

But…

"You gotta be kidding," Rin croaks, taking in his younger sister's wink, as hilariously exaggerated as it is, and then Sousuke wordlessly adjusting himself in his sweats. It's now or never. "Fine — dammit, fine." He impatiently gets grabbed, as well as the carry-on bags, disappearing.

*

There's a lot of things Sousuke wants out of life. Before life wants him out.

He goes through them in his head sometimes…

To conquer his physical therapy, and to race again at the competitive stage… exactly like how Sousuke used to do…

To settle down… when the time is right, and when they're older, Sousuke means to marry who he means to

To…

Sousuke's head clears out, returning into the heightened noises around him of wet, rhythmic slaps and moaning. It's one of the OUT OF SERVICE airport bathrooms hidden away from the main terminals and planes. Gou found it earlier. They snuck in. It tastes like heat and stale air in here.

With the skirt further hiked up, exposing her, Gou writhes on one of the mirrored sinks. Her hips thump against Rin's. He fucks her loudly, relentlessly, Gou's loosened, burgundy hair spilling behind her when she tilts. The back of her head grinds against the mirror wobbling as Rin thrusts inside her, his huffing breathes intensifying. She pants Rin's name, hugging her arms around her brother's neck to keep herself upright.

Rin hitches one of her legs upwards, panting too, and Sousuke could watch him fall apart for hours…

"Slow down," Sousuke mumbles, twisting his finger already deep in Rin. He uses his other hand to grip Rin's naked hip. Every thrust makes Rin tighter on Sousuke adding another finger to open him up. They managed to convince a frustrated Rin to pull off the two-tone jersey as well as Rin's coat and jeans. Rin's cock swollen-red, hard as hell when he undressed. "You're not in a relay. Take another breath." 

The hand clenched in Sousuke's dark hair… it slowly eases. Rin gulps in air, no longer thrusting. His dick slips out of Gou. Gou whimpers out a little, shifting herself, rubbing her folds with two fingers together. Everything's glistening with the lubricant from Sousuke's carry-on bag. 

"Don't you tell me… what to do…"

Fuck. Sousuke craves the hoarseness of Rin's voice, leaning in, pushing his mouth messily against Rin's sweaty nape.

"I'm gonna put it in if you're ready," he states, continuing to finger Rin until the other man desperately lets out "uugh, now! now!" and leverages himself against Sousuke's larger, muscular body as if preparing. It's a form of training, Sousuke decides. Testing Rin's stamina. His endurance.

(And maybe his patience.)

Instead of doing what Rin wants, an expressionless Sousuke lets him go.

He goes to the other sink for a moment, washing off his fingers, ignoring Rin's offended look. There's still running hot water.

"Gou, is his condom slipping at all?" Sousuke asks, going behind Rin and tugging down sweats borrowed from Makoto.

He reaches for an unopened condom.

At this, Rin makes another frowning face. And it's reflected back in their mirror getting steamed-up.

"Oi! I'm right here, you know…"

"We're good," Gou comments, smiling breathlessly. She hops off the sink, though clumsily.

Her thighs visibly quiver.

Rin's hands immediately go for her.

"I should probably turn around… it's okay, nii-san… hold on…"

Gou flips up her skirt's hem, baring her pale, round ass, as she turns to face the sink and grip on.

Sousuke hears Rin's sudden intake of breath at the sight of her, and half-watches, busy with his own condom while Rin lines his own cock up.

"Not yet, Rin," Sousuke quietly reminds him, clutching onto Rin's side.

He says nothing about Rin's muttered swear.

Gou lifts herself on her tiptoes, spreading her legs, exhaling when her big brother fills her. Sousuke gives Rin, and her, a few moments to adjust. His hand traces the ridges of Rin's back-muscles. "You're taking too long," Rin complains, but he gradually relaxes under Sousuke's attention.

"And you're gonna tense up — so don't — " Sousuke tells him, going for it before Rin does. 

The tip of Sousuke's cock sinks in, feeling every twitch of the other man's rim before Sousuke bottoms out. He hasn't had Rin in a while. Slow work. Rin holds in a yell whenever Sousuke's cock penetrates him a bit deeper. His fingers shakily clench Gou's fingers already on the sink's edge. 

Whenever Sousuke moves, he gets Rin's hips to nudge up against Gou.

"That's it," Sousuke mutters, fucking Rin harder, spurring him to fuck Gou until she's arching for it. The next thrust bellows out a cry, and it sounds like it comes deep in Rin's belly. His mouth slacks open. Rin's face wet with tears. "Nn — keep it down — or we'll make you — " Sousuke announces, smirking despite how insane it's making him to be buried in Rin's warmth, feeling every pleasurable spasm. "You're doing good, Rin — "

"Fuck, c'mon — "

"You don't wanna get punished, do you — "

"Sousuke — "

Rin yelps, caught between Sousuke's pounding thrusts from behind and Gou riding herself with her brother's cock.

She squawks out, gleeful, being yanked up.

Rin's hand clenches softly her neck. Gou's back flattens entirely against Rin's naked, sweat-dripping chest. Sousuke sees her tense, coming, Gou's tiny nipples poking in her ivory-colored blouse. The fabric drenched from Rin's lips earlier sucking her breasts through it.

"Nii-san! Oh, ohh!" she moans, high-pitched.

The waves of Gou's orgasm hits Rin.

He moans with her. 

Before it can get loud again, Sousuke claps a palm over Rin's mouth.

"Shh. Go easy. It's you and me, alright," he encourages, Sousuke's own voice fading into rough panting.

He forces Rin to lift off the balls of his heels, and Gou follows, Rin's cock fully seated inside her.

Desperation creeps up.

Rin isn't the only one. Damn it, Sousuke wants, wants, wants to get there. Now.

He fucks brutally into Rin, keeping them in place, feeling the sharpness of Rin's teeth digging onto Sousuke's palm covering him. 

Damn it, now

Rin tightens fiercely on Sousuke's dick.

His moan muffles.

Rin's tear-stained face flushes an embarrassingly bright red.

He's filling up his condom inside Gou, Sousuke wonders.

Sousuke himself quickly falls to an orgasm, pulsating in Rin's ass, rutting and holding his partners until it's done.

"Wow," Gou murmurs, awed, Sousuke's empty hand touching her upper leg.

Rin knocks away the hand covering his nose and mouth, inhaling and trembling.

"Fuck, seriously," he breathes out.

Gou eases him out of her, wincing but offering a smile, getting one of the hand-towels she packed. She really did come prepared.

Rin snatches it from her when she attempts to wipe away his tears, grumbling lowly.

"You're gonna sleep like a baby tonight," Sousuke admits, wiping himself off after removing his condom.

The other man weakly sneers.

"Shut up…"

Gou embraces a cranky-looking Rin, babbling about where they're going from here, and Sousuke realizes he's pretty jet-lagged. Sleep sounds good actually. He steers them out into the nighttime when they're back in their airport clothes, if not rumpled and suspiciously out-of-breath.

It's good enough.

*

 

 

Notes:

Commenting can be hard! I wish it was easier than staring blankly at the screen and struggling with words. So you don't have to use words. Not always! 👏 Emoji comments can be lots of fun! In the spirit of other ficcers -- here's my comment cheat code!

❤️🔴🟥 - I loved it!
🧡🟠🟧 - I loved it (but in this ficcer's favorite color🧡🧡🧡)!
💛🟡🟨 - I liked what I read!
💚🟢🟩 - I read this and it was just okay.
💙🔵🟦 - OMG I'm devastated! This made me so sad.
💜🟣🟪 - MIND BLOWN. AAAAAAAAAAAAAAAAAAAAAAAAAAAAAA. AAAAAAAA.
🖤⚫️⬛️ - Literally what did I just read...
🤍⚪️⬜️ - Please don't reply to my comment, thank you.
🤎🟤🟫 - Your fic was good and I am showing support in commenting but please don't reply to my comment, thank you. (I'm shy/anxious/don't wanna talk today/don't like the feeling of being acknowledged when I'm reading on AO3.)