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Giyuu has had a shitty morning. First of all he slept in and didn’t get time for breakfast, Sanemi seemed to be in a somewhat grumpy mood on their way to work, students were rowdier than usual, his lower back ached, making teaching gym class a lot harder than usual and to top it off, it’s almost lunch break and not one single person has acknowledged his birthday yet.
To be honest Giyuu wasn’t too bothered about everyone forgetting his birthday but he thought at least his own partner would have remembered, yet he had not even given him a simple happy birthday!
Giyuu enters the break room, taking the seat between the art teacher Tengen Uzui and the math teacher, Sanemi, his boyfriend of five years . Five years! Giyuu thinks to himself , five years together, how could he forget my birthday! He slams his bento onto the table a little too hard, causing Sanemi to flinch. “Geez” the math teacher comments “what’s up your arse?” He continues, earning a glare from Giyuu, he was absolutely not in the mood for Sanemi’s attitude. Both men ignore Uzui’s laughter next to them.
“Think you could treat the lunch I made you a little better?” Sanemi speaks irritably again when Giyuu doesn’t answer the first time, he doesn’t answer this time either so Sanemi just shakes his head at him and turns to talk to the chemistry teacher Obanai instead.
Uzui is now conversing with the history teacher Rengoku, so Giyuu is sat in the middle, nobody to talk to, left to his own lingering thoughts. He only picks at his food, even though he skipped breakfast and had been feeling quite hungry up to this point, he’s suddenly lost his appetite and doesn’t really feel like eating all of a sudden.
The day only seemed to get worse from there. Obanai took any and every chance to be rude to him, Inosuke caused absolute havoc in class, as well as fighting with Genya again, causing Sanemi, whose class was one over from the gym to come in and have his own say, he was still in a bad mood too apparently. Giyuus' back still hurts and now so does his head, to top it all off, no one had still remembered his birthday.
Once the day was over he was left to pack up the gym on his own “hey Mr Tomioka, I can help if you’d like” he looks up to see Sabito, one of his senior school students, the son of close family friends so like a little brother more than anything and definitely his favorite student “Thank You Sabito, that would be great.”
Once they’ve finished putting everything away he waves off the peach haired boy who then calls out “Happy Birthday Mr Tomioka!” At least someone remembers, but still, no acknowledgement from Sanemi who happened to walk in, passing Sabito as he’d called out, surely he’d heard Sabito mention Giyuus birthday, he’d even turned to look at him. “Are you ready to go?” Is all he says to Giyuu though and so they walk to the faculty room together in silence to collect their bags.
“Haven’t forgotten anything?” Sanemi asks as he watches Giyuu pack his things, Giyuu looks up at him “no, have you ?” He questions, voice laced with attitude, Sanemi shakes his head at him and turns away, mumbling something to himself.
The drive home was uneventful, neither of them spoke and Sanemi’s road rage had calmed a little since the morning. Sanemi parks his car in the apartment building car park and the couple make their way up to their floor, they’re exiting the elevator when they run into Masachika, he shoots Giyuu a quick “hey” and then turns to Sanemi, handing him the spare key to the apartment.
“All done and all set, all that is left is for you to enjoy yourself!” He says as Sanemi thanks him, he waves the couple off and disappears into the elevator, Giyuu has no idea what was all about.
Sanemi unlocks the door and holds it open for Giyuu, he steps through the threshold and instantly he realizes, Sanemi hadn’t forgotten his birthday at all.
Colorful led lights lit up the room while soft romantic music played in the background. the smell of Giyuus favorite meal, simmered salmon daikon, instantly invaded his nostrils and rose petals led the way to the dining table that had been set up for a romantic dinner for two.
The table was set so the couple were seated right next to each other instead of across from each other, their meals all ready to be eaten and still steaming hot. In the middle of the table was a little vase containing a single red rose, a lit candle for a romantic ambience and a bottle of expensive champagne.
Without a word, Sanemi took Giyuus hand and led him to the table, holding the seat out for Giyuu and opening the bottle of champagne and pouring them both a glass. “You didn’t think I’d actually forgotten about your birthday, did you?” He asks as he takes the seat next to Giyuu, “no … maybe” Giyuu answers with a pout, Sanemi chuckles quietly to himself and fuck Giyuu was so damn cute when he made that face.
As they eat, they talk about their day. Sanemi keeps an arm around Giyuus waist and his attention all on Giyuu. They’re still sitting at the table after finishing their meals and on their third glass of champagne, Giyuu is leaning his head on Sanemi’s shoulder as the white haired man gently rubs his aching back.
“Oh yeah, I almost forgot,” Sanemi mentions after a while as he gets up to retrieve something from his bag, returning with a wrapped gift. “Everyone at work put in and got you this” he hands Giyuu the present. It’s an expensive organizer and scheduler, the same one Giyuu had been eyeing for a while, bound in leather, perfect for Giyuu to keep track of all of his lessons, accessorized with an expensive looking pen.
Giyuu opens the card first, reading all of the happy birthday messages from his coworkers. Amongst the many messages, an enthusiastic “HAPPY BIRTHDAY FRIEND!” from Rengoku, written in bright red ink and taking up a large amount of space. In purple ink “happy birthday Giyuu” signed off with a little flower from Kanae Kocho and then by Uzui “Happy Birthday, hope Sanemi gives you a nice surprise in bed tonight” signed off with a winky face, even Obanai left a friendly message, much to Giyuus surprise.
Sanemi waits for Giyuu to finish sending off a quick ‘thank you’ message to the teachers group chat before pulling him up and leading him to the bedroom, where the real fun was about to begin. He pulls Giyuu into the adjoining bathroom and warms the already filled bath.
He slowly undresses Giyuu from his blue tracksuit, laying kisses over his pale soft skin before settling him into the bathtub “just relax here for a bit, I just have to go do something real quick” he says with a quick kiss as Giyuu agrees and sinks into the warmth off the bath.
He sets up the bed with new satin sheets and sets the bedside table the things he needs, lowering the lights to a romantic ambiance and lighting sweet scented candles before running off to quickly clean up the dining table and then going to shower in the second bathroom. Once he’s cleaned himself, he sprays himself with the same cologne that he wore on their first date together and hopes that Giyuu remembers it, he throws on his robe and goes to retrieve Giyuu from the bath.
When he enters their bathroom he finds Giyuu as relaxed as ever, eyes closed and leaning back with his feet up. “Don’t get too sleepy yet, the night is only just beginning” he says as he looks down at his cute boyfriend who peaks one eye open and reaches out a hand for Sanemi to help him up out of the bathtub.
Sanemi tries off Giyuus hair and then throws Giyuus own robe over him and leads him to the bed. Sanemi falls back onto the bed and pulls him in for a deep, heated kiss, tongues and all “hmm” Giyuu hums into his mouth “are you wearing anything under that robe?” He asks as he pulls at the tie on his boyfriend’s robe.
“Why don’t you find out” the white haired man answers seductively, pushing his hips up towards Giyuu as the raven haired man runs his hand up his partners naked thigh and brushing over his already rock hard cock, taking it into his hand and stroking it as Sanemi groaned out at the pleasurable feeling and fuck he is more than ready for what he has planned for Giyuu tonight.
Sanemi had decided that since it’s beloved boyfriend’s birthday, they could try something different in bed. Bottoming was something Sanemi had never done before, something he thought he’d never be into and the couple both seemed pretty happy with their current bedroom activities and arrangement, but he was with the love of his life, the person he’s certain he’s going to spend the rest of his life and what would they be if they weren’t willing to try new things together from time to time?
“Giyuu, I want …” Sanemi says before a moan breaks off his words “yeah?” Giyuu questions, continuing to stroke his boyfriend “Giyuu, I want you to fuck me tonight!” Between the pleasure he’s feeling, Sanemi is certain that he’s seeing Giyuus brain short circuit.
“Uh… yeah, sure! Are you sure?” The confused man asks. Sanemi chuckles quietly “of course, that is, only if you want to” he replies and Giyuu eagerly nods “yes, yeah, okay…” Sanemi chuckles again as it’s obvious Giyuu is nervous but keen.
Giyuu leans back down to kiss Sanemi, opening his robe up more before sitting up to remove his own, “the bedside table” Sanemi points to the bottle of lube he’d placed there earlier “okay” Giyuu comments as he takes the bottle and settles between Sanemi’s legs.
Once Giyuus is done coating his fingers he looks down at Sanemi “ready? I’m sure you know how this works” he checks and Sanemi nods, taking in a deep breath as Giyuu dips down.
He teases the tight ring of muscles first with his index finger, he’s been in Sanemi’s position more than enough and this is Sanemi’s first time bottoming, he wants to make it as good for him as possible.
He gently prods in his finger, taking it slow and Sanemi tenses at the intrusion, the feeling being new to him. “Remember to relax” Giyuu reminds him as he gently works his finger in and out, occasionally curling at the knuckle, after a few moments he adds his middle finger, repeating the same motions.
Once he sees that Sanemi is getting used the feeling he goes a little faster, deeper and curling his fingers more, searching for that one spot.
He knows he’s found it as Sanemi throws his head back and moans deeply as his hips twitch and buck up, Giyuu massages softly at the spot as Sanemi enjoys the feeling that is so new to him.
He’s getting lost in it so much he barely notices when Giyuu adds a third finger, of course Giyuu would be so expert at this! He thinks to himself, Giyuu knows from experience just how to make this feel so good.
Giyuu doesn't waste much more time, he slowly removes his fingers and Sanemi lets out a small whine at the odd feeling. “Okay, here we go” Giyuu says, more so to himself as he takes the lube bottle again and slicks himself up, stroking along his own dick a few times to ensure there’s enough.
He leans back down over Sanemi and lines himself up with his hole, going down for more kisses as he slowly pushes in inch by inch. He moves his mouth down just below Sanemi’s ear and lightly sucks and nips at the flesh as they wait for him to adjust to Giyuus length inside of him.
After a moment, Sanemi rolls his hips up into Giyuu, his body seemingly moving on its own accord “okay Giyuu… please” he breathes out and so Giyuu slowly and carefully pulls out before pushing back in starting off with a slow, gentle rhythm.
“Hmm…” Giyuu moans at the feeling that is new to him too as he moves faster. Sanemi moves with him as he runs his hands up Giyuus sides and across his strong abs that he loves to caress, Giyuus abs were surprisingly well developed for the dark haired man and why wouldn’t they be? He was the athletic gym teacher after all.
“Harder… Giyuu , please” Sanemi begs between moans, urging Giyuu on and so he does just that, thrusting into Sanemi with more force than before. Sanemi pulls Giyuu down into another heated kiss, as Giyuus hand finds Sanemi’s chest, groping at the muscle before taking the nipple in between his fingers and pinching at it.
He removes his mouth from Sanemis and places it over other nipple, licking and taking it between his teeth as Sanemi reacts in the most delightful way, bucking up into Giyuu as he lets out the filthiest sound that is something between a whine and a moan.
Giyuu pushes in a few more times before he decides to change things up. He pulls out and Sanemi gives him a questioning look “turn over… please?” Giyuu asks ever so politely, even in the middle of fucking his boyfriends brains out and so Sanemi complies, trusting that his boyfriend knows what will feel good in his position. He quickly flips over, pushing his discarded robe off the bed.
Sanemi grips the bed head with his hand and pushes his ass out towards Giyuu, arching his back nicely, Giyuu grabs his hips and immediately pushes back all the way in.
He runs his hand up the middle of Sanemi’s back, admiring the position the white haired man is in and he thinks he could just about come at the sight alone. He goes harder and faster with his pace this time as Sanemi pushes back onto him, fucking himself onto Giyuus thrusting cock.
Moans and wails of pleasure fill the room and all it takes is for Giyuu to shift up a little on his knees, changing the angle ever so slightly but just enough to hit the right spot. “Aaah … there, right there!” Sanemi cries as he throws his head back and feels tears forming in the corner of his eyes, he knew it feel good, he’s seen how good it makes Giyuu feel, he just never imagined it’d be this good.
He cries and wails at the pleasurable feeling and doesn’t want it to stop “Gi … Giyuu” he cries out his partners name over and over until it becomes and unintelligible mumble as Giyuu cries out his own name from behind him.
“Feels so … feels good…” Giyuu moans out as he moves his hand around to Sanemis front and takes his leaking cock into his hand, jerking it off in time with their thrusts.
Sanemi pushes himself up and turns his head to meet Giyuu in a kiss, it’s messy and uncoordinated but neither of them care. Giyuu runs his free hand up Sanemis chest and moves his mouth to Sanemi’s ear lobe, taking in his teeth and nibbling lightly.
At the same time, his hand that’s stroking Sanemis dick moves up to the tip, he runs his thumb across the slit as he squeezes. The feeling is too much and Sanemis orgasm hits him right at that moment, hot white spurts of come into Giyuus hand as he cries out loudly.
It only takes a few more thrusts for Giyuu to reach his own orgasm, releasing and emptying himself into Sanemis ass as he holds their hips tightly close together.
After a moment to catch their breaths, he pulls out and gently turns Sanemi over and carefully guides him down onto the pillow. Herests himself over Sanemis chest “how do you feel?” He asks.
“That was… wow” Sanemi answers as Giyuu runs his fingers over the scars crossing over Sanemis chest “hmm, you were so good for me” Giyuu says with a smile “thank you for letting me do that.”
Sanemi looks deadpan at Giyuu and with an eye roll says “only you would thank their boyfriend of five years for sex” Giyuu only looks at him confused to which Sanemi shakes his head and laughs “happy birthday idiot” before hugging his cute dumbass boyfriend a little tighter.
“Thank you Nemi” Giyuu thanks him again “hmm, don’t thank me yet” Sanemi replies “I haven’t even given you your real present yet” he says as he leans over and picks up a small black box, wrapped in two ribbons, one blue and the other green, from the bedside table “here you go.”
Giyuu takes the box, unties the ribbons and opens it to see two matching rings. “So uh…” Sanemi stumbles on his words “what I really want to give you is … my last name.”
Giyuu gasps, he’s been dreaming of this for years, even before they were a couple and Sanemi was nothing more than that dreamy guy Giyuu had a crush on. “Are you asking me to marry you?” Giyuu asks in disbelief.
“Yes idiot! Is it a yes or a no?” Sanemi replies. Giyuu carefully places the box back down on the bedside table and looks down at Sanemi, contemplating and thinking with that usual dumb blank stare of his.
Sanemis nerves begin to get the better of him and he looks away, trying his best to not sound disappointed “it’s okay if you don’t want to, I just …” The next thing he knows Giyuu is pouncing on him and wrapping his arms around him tightly “YES!” He shouts loud enough for the neighbors to hear.
They hold each other close and share more kisses before Giyuu sits up “Giyuu Shinazugawa…” he smiles “I like the sound of that” he looks down at Sanemi who is smiling back at him and running Giyuus long dark hair through his fingers.
“Oh, we should go clean up” Giyuu suggests as Sanemi goes to sit up, he pushes the white haired man back down “no no, let me take care of everything! You know something Sanemi? I promise I’m going to be the perfect housewife, just you wait and see!” Sanemi shakes his head again, closing his eyes and enjoying the imagined vision of Giyuu in a cute little red sundress and a little blue eyed, white haired bundle in his arms.
As promised Giyuu pulls him back to the shower where he washes Sanemi over so gently and lovingly and the water soon runs cold as he lets Giyuu go in for a second time that night.
~~🌊~~
Sanemi is thankful the next day, thankful that he’s just the math teacher and doesn’t have to move around too much with his aching ass. He prays no one else notices as he makes his way to the lunch room with a slight limp, admiring how his boyfriend has managed to do this as the gym teacher for the last five years.
He’s thankful there’s only one other in the break room, but not so much as he realizes it’s Uzui, who watches with a smile as Sanemi limps to his chair and flinches as he sits “what?” Sanemi spits out as he looks at the art teacher.
“Did Giyuu go a little rough on you? Awe” Uzui teases with a mocking sympathetic look. “Get lost” Sanemi fires back, much to Uzui’s enjoyment “and it’s none of your business what we do in our own home so piss off!” the angrier Sanemi gets the more Uzui enjoys this.
“My my, shinazugawa” the taller man teases again “I’m just saying, I never took as one to bottom but …” he stops as he notices Sanemi’s hand, he takes it into his own, examining the gold ring “awe, nice” he comments “just like the one Giyuu is wearing, how sweet, I must say though, I definitely take Giyuu as the housewife type, congratulations!”
“Yeah yeah, thanks I guess” Sanemi says as he pulls his hand back. The more he thinks back to it, the more last night was worth it, his ass may be sore now but he supposes it won’t be the last time.
Giyuu enters the break and takes a seat next to his loving partner and rubs him gently on his lower back. “How are you feeling?” He asks and Sanemi answers “good” both men ignore the joyful stare of the art teacher as they lean in for a quick kiss. Giyuu thanks Sanemi again for the best birthday he’s ever had and to think, the day before had started off not so great with him thinking everyone had forgotten his birthday.