Haikyuu Fanworks

ongoing akaashi & oikawa & suga Supreme Setter Squad of Chaos


The story of platonic soulmates Akaashi Keiji, Oikawa Tooru, and Sugawara Koushi. How they came to find each other, the shenanigans they get into, and the ups and downs of living a life as a p(r)etty setter.

iwaoi iwaoisuga akakita college au slice of life s3oc universe

akakita Creatures of Habit


Akaashi and Kita do the same thing every morning, but they don't care. They find love in the predictability.

domestic fluff farm life s3oc universe

rated: e iwaoisuga "Hajime Says"


Suga has a surprise planned for both his boyfriends even though one of them is on the other side of the world at college.

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Kunimi Akira is NOT a boy


Kunimi discovers that they are non-binary.

kindaichi & kunimi kunimi & oikawa akaashi & oikawa & suga self-discovery coming out s3oc universe

series oisuga Once In a Lifetime Love


A duology of Oikawa and Suga falling in love and finding their way back to each other.

mutual pining getting together breaking up getting back together

rated: m iwaoisuga One Day


three times they spent Valentine’s Day apart and the one time that they were all together.

3 + 1 fic established relationship fluff valentine's day mild sexual content s3oc universe

oisuga Starlight


After Oikawa runs into a familiar face in Argentina, romance ensues. (Basically, Oikawa and Suga in a hollywood-style romantic movie plot.)

In collaboration with ferventsunset and whippykun

romance getting together non-explicit sex canon-compliant

kuroaka Just Make Him Blush


Akaashi knows how to make Kuroo blush, and he will take advantage of this fact every chance he gets. Or the five times Akaashi makes Kuroo blush and the one time Kuroo finally makes Akaashi blush.

established relationship flirting lots of blushing

rated: e iwaoidaisuga steal the show


Daichi knows Suga and Oikawa are up to something, but he won't let them off the hook that easily. Or... IwaOiDaiSuga dress up and go to the theatre, and then fuck in public.

established relationship public sex light dom/sub

rated: t & e series matsusuga Dark of the Night


When Oikawa and Suga develop feelings for each other, their relationships are put to the test.

vampire au angst getting together hurt/comfort happy ending

oisuga Kss fr th Mmrs


Oikawa loses his memory after a car crash. He can't remember a thing... Until he runs into Sugawara.

iwa & makki & mattsun & oikawa amnesia hospitals car accidents pining falling in love light-hearted

series ongoing iwaoidaisuga we'll be fine


When Oikawa and Suga develop feelings for each other, their relationships are put to the test.

In collaboration with ferventsunset

iwasuga oisuga oidai iwaoi polyamorous hanahaki au angst hurt/comfort jealousy happy ending

rated: e iwadai Watching You, Watching Us


When Suga revealed one of his sexual fantasies, Iwaizumi was all too willing to offer up him and his boyfriend, Daichi, for the part.

oisuga voyeurism exhibitionism bottom iwaizumi sex toys

oisuga To Hold the Stars


It is an accident that Oikawa (literally) runs into Suga at a volleyball game, and it is on purpose when he asks Suga out on a date. But it is absolutely and completely unplanned for Suga to fall in love.

blind!suga first dates falling in love stargazing

rated: e daisuga Bound (For You)


Every now and then Daichi will give himself up to be Suga's personal little sex toy. Tonight is one of those nights, but in addition to their regular play, Suga has another surprise waiting.

iwasuga dominant!suga bondage wax play cuckolding nipple clamps

iwaoidaisuga Love in All Seasons


Suga has three brief connections with strangers due to mishaps with mother nature. Afterwards, he hopes that fate will bring at least one of them back into his life and ends up with more than he bargained for.

daisuga iwasuga oisuga suga chaos meet-cute making out getting together

rated: e ongoing multiship Suga's Little Black Book


Non-linear telling of Suga's sex adventures with anyone and everyone.

casual sex non-linear narrative check chapters for tags s3oc universe

rated: e oisuga Sleeping With a Friend


Oikawa and Suga get caught in the rain, sexual tension builds, then they fuck.

friends to lovers first kisses rain scene

rated: e ongoing oisuga but no one is you


When Oikawa falls ill, it's not only his entire world that crumbles—it's Suga's as well. Despite how hard they try to stay positive, the fight for Oikawa to stay alive is hard on them both.

In collaboration with ferventsunset

iwadai major character death cancer grief/mourning

aransuga Rule #1: Never Date a Parent


Aran has a crush on Suga, but Suga has rules about dating parents of his students.

osamu & aran bokuto & suga getting together misunderstandings first dates teacher!suga

rated: e ongoing oisuga Cursed


Over 4000 years and Oikawa had yet to meet a human he wanted to be around—until he met Sugawara. However, things weren’t exactly what he expected.

In collaboration with ferventsunset

kiyoyui matsuhana supernatural creatures vampire!oikawa fae!suga minor violence

arandai How to Woo a Professional Athlete


Sawamura Daichi, 24, Karasuno grad, gossip columnist for a popular online journal, is once again the butt of the universe’s joke when he has to write a piece on the hotness of his friends in the professional volleyball league in Osaka.

established relationship fluff and humor canon divergence post-time skip

rated: e oisuga The Way We Touch


Tooru wasn't thinking about finding a new love, but sometimes fate has other plans... Which is how he ends up dating his sons teacher.

parent-teacher relationship trans!suga single parent!oikawa stripper!suga teacher!suga

hanasuga All's Fair in Love and Wifi


Sugawara has a noisy upstairs neighbor and he is over it.

neighbors au meet-chaotic humor

oisuga happy isn't happy without you


Sugawara and Oikawa like each other, but Oikawa doesn't say it until much later. A short fic with little scenes from each of the perspectives in the seijoh5

mutual pining getting together seijoh!suga

ushioi agnosthesia


Tooru is a beloved rockstar so of course he receives a lot of gifts, but there is one on particular that has him a bit curious.

bodyguard au rockstar au getting together first kiss valentine's day

matsusuga often loses things necessary for tasks


A story in which Suga keeps losing things, but he also keeps running into Matsu because of that.

getting together meet-cute adhd!suga

iwasuga these petals are yours (don't you see)


Sugawara is in love, but the other person doesn't even know he exists. Not until he collapses from the petals filling his lungs.

hanahaki au angst with happy ending first dates getting together