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Power, bloodlines, love, and the nonesense that entails by Thunder_night
Fandoms: Haikyuu!!
16 Nov 2025
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Summary
The marriage is an unfortunate necessity, Prince Tooru has to accept that, perhaps he can work some things in his favor. It's apparent his husband won't be of any help, but a certain knight might make his dreams come true.
Prince Issei plans on at least making this marriage bearable, but things get complicated when thoughts of his wife's attendant just won't leave his head.
Sir Iwaizumi is a righteous man, fighting for righteous causes. and then someone appears and makes him question everything and leads him to do most unrighteous things.
Hanamaki Takahiro wishes these rich people would just let him be.But when war breaks out and the court starts choosing sides, no one gets to stay untouched. Especially not the ones who thought they had no say in what happens next.
Or,
Hanamaki Takahiro has no say in what happens in his life, being Prince Tooru's attendant is probably his luckiest break and he had no say in that either.
Prince Tooru has little say in what happens in his life, he plans on changing that.
Prince Issei has more say in his life than he believes or dares to question.
Sir Iwaizumi Hajime has full control of his life until he doesn't. -
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Oikawa knew his heat was close. Still, being one of his last volleyball practices in his highschool, he knew he couldn't miss it. And well, his heat wasn't due for another few days... right?
Or: Oikawa's heat hits after practice. Thankfully, Iwaizumi is there to help him. He didn't think the two other members of his pack would be there to help him too.
Series
- Part 3 of NSFW Haikyuu Week 2025
- Language:
- English
- Words:
- 5,781
- Chapters:
- 1/1
- Kudos:
- 3
- Hits:
- 55
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Summary
Oikawa Tooru always thought his greatest victories would happen on the court.
Turns out, they’re at home.Years after the rush of championships and packed stadiums, Oikawa is learning what it means to build a life instead of just a legacy. With Iwaizumi at his side, Hanamaki’s steady warmth, and Matsukawa’s quiet devotion, he’s no longer just a setter or a captain—he’s a mate, a father, and part of a pack that somehow fits together perfectly, flaws and all.
Through late-night talks, old scars, Alpha instincts, Beta dramatics, and the chaos of raising kids who inherited all of their parents’ attitudes, they build something softer and stronger than any trophy: a home.
This is the story of how they got here, how they stay, and how Oikawa learns that “happily ever after” isn’t an ending at all—it’s a journey.
Series
- Part 1 of Four Hearts, One Home
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This is an omegaverse yakuza story, which means quite a bit of dark material is referenced. If you are uncomfortable with that then this story is not for you, please don’t force yourself to read it.
They say the dead don’t speak, but Kuroo’s presence lingers in every shadow, every memory, every piece of Kenma that refuses to let go.
Seven years ago, Kenma was happy, living a normal life in rural Japan with his best friend and alpha, Kuroo. But an attack takes everything from him, leaving him alone and scared. Taken in by a yakuza syndicate, Kenma has to learn to live again.
Or
A story of overcoming grief and survivors' guilt, angst with a happy ending.
Series
- Part 1 of Haikyuu Yakuza
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Summary
Omegaverse Haikyuu kageyama Tobio x Oikawa Tooru x iwaizumi Hajime x Kunimi Akira x Kindaichi Yuutaro x Hanamaki takahiro x Matsukawa Issei
Alpha Matsukawa
Alpha hanamaki
Alpha Oikawa
Alpha Iwaizumi
Beta Kunimi
Beta Kindaichi
Omega Kageyama
Secret relationship
Future au -
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Summary
Hiro has an issue. His failures are piling up, and even though his partners don't seem to have a problem with taking care of him, he despises the fact he can't even take his boyfriends out once in a while.
Fortunately, said boyfriends always have a way to convince him just how valuable he is for them.
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Prince Oikawa Tooru, descendant of a long bloodline of alphas, suddenly presents as an omega at the age of twenty. Forced to relearn everything he once took for granted, Tooru struggles to find his place in society. Self-acceptance becomes particularly difficult when he meets an old rival who not only reminds him of his past failures, but also awakens new, humiliating feelings within him.
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Oikawa bertanya-tanya apakah kelahiran para omega hanya sebagai pemuas napsu? Apakah di dunia ini ada tempat yang aman bagi omega? Tempat dimana omega diperlakukan sebagai manusia bukan hanya sebagai objek seksual atau sebagai penampung bayi.
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Issei knew it was likely that, during pregnancy, his omega would come up with various culinary and olfactory abominations under the argument that they were actually misunderstood delicacies. What can one do, however, when in order to fulfill them you have to get your former kohais who hate each other together?
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Kageyama Tobio is just an ordinary university student like others young people he always know to have fun such as go to club, travel and just staying at home.
He wants to do that until he's old. He never planned to have a partner or get married with other alpha, but everything changed after his senior proposed to him after his son mistook him for being his mother.
Tobio needs to be a wife and a mother at a young age, and more importantly, his husband hates him in middle school.
(REWRITTEN)
I WILL UPDATE A NEW CHAPTER IF I HAVE AN IDEA
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Shigeru is finally going to confess to Kentarou, but Kentarou is acting weird
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Summary
Ada sesuatu yang berbeda mengenai Tooru. Sang alpha menyadarinya sejak tiga minggu terakhir, sekuat apapun sang omega mencoba menutupinya.
Series
- Part 3 of Iwaoi parenting
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Suga goes into his first heat in public, but luckily the nice Matsukawa is there to help get him to a hospital. What comes next is a slow romance.
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It was just one night yet that’s all it took for a friendship to be flipped upside down and turned into a makeshift partnership. But what happens when some dreams are put on hold while others aren’t? Can a forced relationship ever be more than that and if so, at what cost?
Series
- Part 1 of that one summer after graduation
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Iwaizumi Hajime likes to watch his omega get railed by other alphas. He knows that it doesn't make sense, but he can't help it. He loves when Oikawa's hole is stretched out, slick, and hot from being fucked by someone else. That's just how it is. And Oikawa loves making his alpha happy, not that he can complain about all the great sex.
Matsukawa is just the newest in a long list of alphas that get to taste Oikawa's hole. And really, he has no complaints because he is rather turned on being watched by Iwaizumi, too.
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kindaichi asked that one question that led to oikawa and iwaizumi explaining to the team the dreaded matsukawa rut incident.
or
iwaizumi and oikawa tell the first and second years how hanamaki and matsukawa unofficially got together.
Series
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"Tapi bagaimana jika sebenarnya Hajime lelah denganku?"
Series
- Part 3 of Iwaoi! omegaverse!
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Tobio's start in the new school year couldn't have been better. He is in the starting line up of a great volleyball team and doesn't have to sit alone at lunch. If only he didn't become the enemy of the most popular kid at school. Oikwa Tooru with his ice cold stare and lips with the colour of roses...
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Silly Youth by Iwaoi__simps
Fandoms: Haikyuu!!, ハイパープロジェクション演劇「ハイキュー!!」| Hyper Projection Play "Haikyuu!!" RPF, Yeh Jawaani Hai Deewani (2013)
22 Nov 2023
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Oikawa straightens now that his bag is steady, slightly glaring at Hajime, "Oikawa... Oikawa Tooru?
Hajime snaps his fingers again stepping a little closer towards Oikawa, "Kyoutani's cousin!"
Oikawa now looks irritated but still a little shy, "Aoba Johsai High School. Same batch."
Hajime eyes finally lit up in recognition, "Ohhhh yaaaa...Scholar Oikawa!" He leans in to Oikawa's space and hugs him which is neither accepted not returned but Hajime isn't bothered a little bit, but Oikawa looks more irritated now.
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Summary
When Hanamaki called for help, Matsukawa couldn't help it and followed the call.
But nothing could have prepared him for the sight which will greet him.(Alpha!Matsukawa/Omega!Takahiro)
