It’s this noodly boy’s birthday today, so it’s time to celebrate! He deserves ALL THE LOVE, so please enjoy these headcanons for our miracle boy SA-TO-RI!
~The Admins
SFW
Doesn’t go out of his way to mention his birthday ahead of time. He knows it’s silly, but part of him wants to see if anyone will actually remember his birthday without him telling them. (Spoilers: they do.)
Once it’s clear that no one has forgotten his birthday, though, he is very happy to be the center of attention for the day and takes full advantage of being the birthday boy. He’ll definitely be a shit about it, but his obvious excitement is so cute you really don’t mind.
Probably got extra drills assigned from Washijou on at least one occasion because he was trying to get out of doing drills on account of it being his birthday. He still insists it was worth a try.
Skip the cake and stick his birthday candles in a decked-out chocolate ice cream sundae. And no, hot fudge over chocolate ice cream is not too much, you’re just weak.
He loves parties. The bigger the better. The more eccentric and eclectic the decor and music choices, the better. The weirder the music… well, you get the idea.
Tendou isn’t a big eater, so he doesn’t much care what kinds of food there are. He does have lots of friends that eat a lot, though. So restaurant and izakaya outings are kind of wasted on him, unless you find a really cool place in Asakusa or something. He’s a bit of a grazer, though, so snack foods are always good.
Once he hits drinking age, watch out for him. The boy is a lightweight. He loves going out for his birthday–he’s all about the dancing–but if he tries for a second to keep up drink for drink with the absolute tanks he calls friends (lookin’ at you, Wakatoshi), he’s toast. He can be a very schmoopy drunk, so you’ll end up half-carrying him home while he waxes poetic about the mole on your cheek or who the heck knows what. Not that it’s entirely unenjoyable, but it definitely isn’t quite how you planned to spend your evening.
Speaking of dancing, though–if you keep him on the right side of schwasted, he can go all night long. He’s a surprisingly good dancer, too–you’d expect him to be all limbs, but he’s strangely smooth, and has a great sense of rhythm. It also gives him a free pass to hold you as close as he wants, which he loves.
He’s one of the easiest people ever to shop for–partially because he’s just going to love anything that you give him, but also because he has all manner of nerdy interests and a tendency to never shut up about them, so you can always fall back on those. Honestly, though, you can give him just about anything and he’ll love and treasure it.
After he’s all partied out, he just wants to cuddle up with you for an anime marathon on the couch. Some snacks, a soft blanket, one of his favorite shows, and you in his arms… what more could he want?
NSFW
Kiss him silly. He can never get enough of kissing you and holding you close; it’s honestly one of his favorite activities. You’re definitely not arguing, either–he’s a pretty fantastic kisser. Practice makes perfect, after all, and he does kiss you a lot.
He’s generally up for almost anything you’re into, from the most vanilla to the wildly kinky. He just likes being with you, so he’s down for anything you want to try.
If you are in the mood to spice things up a bit, though, tie that boy up. He lives for it, and all the better to shower every inch of him in love–he’s one tall motherfucker, so it’ll take you a while, but it’s oh so worth it. He gets so worked up, and it’s absolutely beautiful. His cheeks flush until they almost match his hair, his back arches off the bed trying to chase any contact…. It’s a sight, and you can’t get enough.
While you’re at it, combine that with some gentle sensation play. Feathers, ribbons, soft leather maybe, but no impact. Just run it softly along his skin, and watch him shiver. Throw in a blindfold and he’ll be a quivering mess–he’s already so sensitive, the blindfold just takes him over the edge.
He’s extremely vocal in bed. If you have roommates, arranging for them to be away for his birthday will make a great present. That way he can fully relax and let loose–and you can enjoy the full repertoire of sounds you can draw out of him. From whines and sweet moans to bafflingly creative curses, you love each and every one.
His dick is like him: long, thin, and a little wonky. You think it’s cute, though–especially the freckles on the side. It suits him perfectly. Oh, and yes, the carpet does match the drapes.
He has almost zero refractory period. Give him maybe five minutes and a quick drink and he’s good to go again.
If you really want him noisy, go down on him. Be ready to hold him still, because he’s a twitchy, squirming mess, but it’s a surefire way to have him screaming in no time.
He also loves experimenting with toys. There are just so many. You don’t mind at all–he’s so beautifully responsive, you’re happy to experiment with him.
He’s also super responsive to p-spot stimulation. He’s so sensitive it’s easy to have him downright sobbing in no time. When he gets overstimulated he goes almost strangely quiet–for him, at least. All he can manage are low whines and choked-off gasps.
All of that said, for his birthday he also loves just sweet, gentle sex. Keep it slow and loving with lots of eye contact, and he just melts. He does have a tendency to get emotional during sex, so don’t be alarmed if he cries–he’s just overwhelmed, but he loves it. Hold him close and kiss his tears away and you’ll have a very happy–if a bit weepy–birthday boy on your hands.
He needs cuddles likes he needs oxygen. This is true literally always, but especially after sex. It’s really intense for him, so he just needs to be held for a while. Comb your fingers through his hair and let him cling to you; it’s super important to him.
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