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  • Iwaoi: My Alpha
    61.2K 1.7K 18

    Discontinued TW: S3XUAL A33AULT/R@PE, ANXIETY, AND DEPRESSION Oikawa 5 years ago gave birth to his daughter Sachi. He has always feared/hated alphas ever since highschool when he was raped by two alphas. But after meeting an alpha, Iwaizumi, with the scent of sweet cream, the alpha starts to pursue Oikawa. #4 sexual...

  • Positive | IwaOi | Omegaverse | Mpreg
    50.5K 1K 31

    One little plus changed Iwaizumi's life forever. One little plus could turn his whole world upside down. What will happen with him when he sees that plus? Read to find out. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ⚠️ warning ⚠️ Yaoi (sexual relationship scenes between men) Mpreg (male pregnancy) Omegaverse ⚠️...

    Mature
  • When will you notice? ;IwaOi Angst & Smut FanFiction/under Construction/hiatus
    119K 2.4K 18

    Iwaizumi and Oikawa have been best friends since Preschool. Oikawa has liked Iwaizumi since they were kids. It seemed like Iwaizumi never noticed. Now hes has a girlfriend, and when Iwaizumi introduces her to Oikawa, Oikawas heart breaks as he starts to have a break down. And runs off. Little did he know this one inci...

  • 𝐬𝐨𝐮𝐥𝐬 ||𝐢𝐰𝐚𝐨𝐢|| 𝐬𝐡𝐨𝐫𝐭 𝐬𝐭𝐨𝐫𝐲
    49.5K 2.4K 7

    to find a soulmate, how long does it take? a week? a month? sometimes a year or even few. and sometimes you may even think that you don't have a soulmate, but believe me, you'll find them when you need them the most. that's how iwaizumi and oikawa found each other after all. warning! has nsfw content. ©️hqheaven 2019

    Completed  
  • 𝐛𝐥𝐚𝐧𝐤 ||𝐢𝐰𝐚𝐨𝐢||
    224K 14.1K 16

    "i'm here for you, no matter what" one is damaged, but a kind-hearted human being. the other is blind. warning! this does not in any way portray a real blind person, the aspects are exaggerated for the sake of the story. ©️hqheaven 2016

    Completed  
  • 𝐥𝐢𝐞 ||𝐢𝐰𝐚𝐨𝐢|| 𝐬𝐡𝐨𝐫𝐭 𝐬𝐭𝐨𝐫𝐲
    35.2K 2.3K 8

    a seven step system is all oikawa needs to make anyone fall for him, be it guy or girl. and so he takes up a bet to make a simple guy fall for him... who would have thought everything would backfire? ©️hqheaven 2020

    Completed  
  • 𝐡𝐨𝐧𝐞𝐲, 𝐢 𝐭𝐡𝐢𝐧𝐤 𝐢'𝐦 𝐠𝐚𝐲 ||𝐢𝐰𝐚𝐨𝐢||𝐦𝐚𝐭𝐬𝐮𝐡𝐚𝐧𝐚||
    1.3M 77.3K 80

    oikawa tooru might just change sexualities because of his awfully handsome butler. highest rankings: #1 in #iwaoi (2018.06.26) #1 in #haikyuu (2018.11.29) #1 in #matsuhana (2019.03.06) (2019.06.17) #1 in iwaizumixoikawa (2021.04.22) warning! awful humor, kpop references, unnecessary drama and a lot of repressed homose...

    Completed   Mature
  • 𝐚𝐧𝐨𝐧𝐲𝐦𝐨𝐮𝐬 𝐚𝐝𝐝𝐢𝐜𝐭𝐬 ||𝐢𝐰𝐚𝐨𝐢||
    145K 10.1K 44

    [ace is online] "so what's ruining your life today?" "my addiction, obviously. also, lack of serotonin" in which iwaizumi joins a support chatroom for people suffering with various addictions. they turn out to be dumbasses though. _______________________ [this is somewhat of a crackfic but with a serious undertone] tw...

  • 𝐜𝐡𝐫𝐢𝐬𝐭𝐦𝐚𝐬 𝐦𝐢𝐫𝐚𝐜𝐥𝐞 ||𝐢𝐰𝐚𝐨𝐢 𝐨𝐧𝐞-𝐬𝐡𝐨𝐭||
    8.6K 742 1

    everybody deserves a christmas miracle... especially iwaizumi who can't help but spend the christmas alone. ©️hqheaven 2016

    Completed  
  • 𝐩𝐥𝐞𝐚𝐬𝐞 𝐝𝐨𝐧'𝐭 𝐠𝐨 ||𝐢𝐰𝐚𝐨𝐢 𝐨𝐧𝐞-𝐬𝐡𝐨𝐭||
    12K 994 1

    oikawa tooru and iwaizumi hajime. two different people. two different places. and one love. ©️hqheaven 2016

    Completed  
  • Impossible possibilities| iwaoi
    21.8K 465 16

    A bunch of Au iwaoi One shots

    Completed  
  • Together [Iwaoi]
    68.3K 2.8K 11

    "We'll be together even after we graduate right Iwa-chan?" "Yeah." .................... "I'm sorry Oikawa." "Liar." .................... Together? Together.

    Completed  
  • The Lone Wolf (Iwaoi)
    64.5K 2.7K 21

    *Completed* Book 2 of the Beast AU. You would best read the first book to get the story, as this one is a sequel!! The Beast AU books for you are so far: 1st With Wings of Black (Kagehina/Asanoya) 3rd Crows like Shiny Things (Kagehina/Asanoya) 4th Never Get Lost Within The Forest (IwaOi) This story features Iwaizumi H...

    Completed  
  • Coming back for you|| Iwaoi AU ||
    8.4K 276 14

    Oikawa Tōru is alone after his childhood friend Iwaizumi Hajime had to leave. Somehow he could bear it when he was younger. But how will he handle it when he gets older. Will his beloved Iwa-chan come back? It's really song fic like so don't expect long chapters ¯\_ʘ‿ʘ_/¯

    Completed  
  • 𝐞𝐭𝐞𝐫𝐧𝐚𝐥 𝐥𝐨𝐯𝐞 ||𝐢𝐰𝐚𝐨𝐢 𝐨𝐧𝐞-𝐬𝐡𝐨𝐭||
    7.7K 647 1

    love is a beautiful thing. love is something you can't touch, something that you can only feel. love is something you can't imagine. warning! mentions of death ©️hqheaven 2016

    Completed  
  • fragile ;; iwaoi
    44.7K 2K 8

    with your body next to mine, our hearts will beat as one. [lowercase intended] cover & plot ;; titsurou characters ;; haruichi furudate

    Completed  
  • Stay In My Life •IwaOi•
    89.9K 2.9K 8

    When a prank leads to a terrifying mistake, would Iwaizumi be there in time to save Oikawa or would he fail in doing so? •IwaOi•

    Completed  
  • 𝐈𝐰𝐚𝐨𝐢 𝐎𝐧𝐞𝐬𝐡𝐨𝐭𝐬
    69.8K 990 25

    𝙽𝚘𝚠 𝚙𝚕𝚊𝚢𝚒𝚗𝚐: 4EVER by Clairo 1:05 ───⊙──── 3:35 ↻ ◁ II ▷ ↺ 𝙰 𝚕𝚒𝚝𝚝𝚕𝚎 𝙸𝚠𝚊𝚘𝚒 𝚘𝚗𝚎 𝚜𝚑𝚘𝚝 𝚏𝚘𝚛 𝚏𝚞𝚗! -𝚃𝚑𝚎 𝚊𝚛𝚝𝚒𝚜𝚝 𝚒𝚜 𝚅𝚒𝚔𝚌𝚘𝚗𝚍𝚎𝚛 (𝚘𝚗𝚎 𝚘𝚏 𝚖𝚢 𝚏𝚊𝚟𝚘𝚛𝚒𝚝𝚎𝚜) 𝚘𝚗 𝚃𝚞𝚖𝚋𝚕𝚛 𝚊𝚗𝚍 𝙸𝚗𝚜𝚝𝚊𝚐𝚛𝚊𝚖, 𝙱𝚎 𝚜𝚞𝚛𝚎 �...

    Completed  
  • ~Winter~ IwaOi
    78.2K 2K 23

    Oikawa thought Iwaizumi actually liked him back, after being in love with him for years. But when Iwa gets a new girlfriend, Oikawa falls into despair. Written in first person Yeah this is probably my favorite Haikyuu!! ship Also I love Yachi (not related to the story just wanted to say that)

    Completed  
  • fall - iwaoi
    105K 4.8K 5

    I'm falling for you faster than the raindrops that are falling from the sky. Iwaizumi x Oikawa Boy x Boy because my iwaoi thirst is intense

    Completed  
  • 𝘢𝘵𝘵𝘦𝘯𝘵𝘪𝘰𝘯 ⇒ 𝙞𝙬𝙖𝙤𝙞
    122K 5.2K 16

    oikawa is a celebrity famous for his appearance and natural charm. iwaizumi works at a café and avoids getting involved in social media as he finds it unnecessary. - characters in the story belong to the creators of haikyuu. - cover by @voluntary_victim <3

    Completed  
  • psycho // iwaoi
    86.8K 2.3K 8

    what do you do when a murderer is in love with you? inspired by mia rodriguez's new song "psycho".

    Completed  
  • Iwaoi: Dare
    161K 5.9K 16

    "You have to make that guy fall in love with you."

    Completed  
  • W a r m t h | iwaoi
    132K 6.4K 10

    oikawa tooru isn't the best. but he wants to be. he wants to be untouchable. he wants to be the epitome of perfection. he wants to be golden. and he figures, if he can convince himself he IS the best, he will be. and so, he does. he builds upwards, his pride a tower of accomplishments. he builds and he builds a...

    Completed  
  • Inking | Iwaoi
    83.3K 3.9K 17

    Oikawa and his best friend Iwaizumi lived in a world where soul mates existed. It's at the age 16 that you will start to be able to communicate with your soulmate. And no, unlike in the movies and stories, there was no red string. Instead, when someone draws or write on their skin, whatever they drew will appear on th...

  • Five Reasons Why [iwaoi]
    23.1K 1.2K 6

    "Five..." Oikawa blinked quickly, forcing the lump in his throat to dissipate. "There are five pictures here that I want to show you. Five pictures... or for me, five memories that go with them. I think... after I show you the pictures, you'll understand what I'm trying to say." The one where Oikawa relives his five m...

  • SADBOY|| IwaOi
    18.5K 959 6

    April 24 was the day Oikawa Tooru became silent. He just suddenly stop speaking, no voice to be heard from a usually optimistic person. April 24, the same day Iwaizumi Hajime disappeared. What happened that day was hell for all. -------------------- "Sad boy," "Why you look so sad, boy?" "Used to be so glad, boy" "W...

  • alienation - IwaOi
    99.2K 3.6K 31

    Oikawa has never been healed from his anxiety, and it has gotten even worse by the time he graduated high school. He tries his best to suppress it, until he eventually notices that he was just ruining his life. Iwaizumi was never fond of goodbyes. So when Oikawa had to transfer all the way to Tokyo to study, he never...

    Completed  
  • careful + iwaoi
    36.9K 1.7K 14

    careful what you wish for ©

    Completed  
  • cancerous || iwaoi
    12.2K 888 8

    "Because the hardest part of this, is leaving you." a story in which oikawa is dying and it is iwaizumi's job to save him. COMPLETE

    Completed