Osamuxsuna Stories

"I'm cheating on you, that's why I wanted a break up." Suna Rintarō said with the straight face. No flinching, no sign of uncertainty... Rintarō breaks up with...

^^What the title says Will contain ·Fluff ·Angst ·Smut I love this ship

Dull eyes filled the world, grey and colourless. Only those who had met their soulmate could see eyes of colour. Kiyoomi Sakusa had never cared much for soulmates, so m...

All of my OsaSuna Oneshots. 《9/11/2020 ~ ？？？》 𝐇𝐚𝐢𝐤𝐲𝐮𝐮 © Haruichi Furudate

I'll edit this later

Osamu. A young adult in love but doesn't realize it, he gets the help from his Twin brother Atsumu and his boyfriend Sakusa. After he does, he has trouble trying to tel...

Like the title, osamu x suna one shots [ ONE SHOT means the chapters are stand alone storys and the chapters do not connect if its not titled part 2 ] They deserve more...

It's normal for siblings to fight. Especially when they're twins. But After finding out about Osamu's diagnosis days after a huge blowout , Atsumu regrets everything he...

A compilation of Haikyuu Angst Week 2020 entries. I also have these stories posted on AO3 as munchinletters.

A melancholic story about the brotherhood relationship of Miya twins!! (The 1st Story of the Miya Twins Story)

Hello, this fanfiction is inspired by a scenario I wrote for Osasuna in my 'Haikyuu Scenarios' book. I really liked the plot so I decided to make it into a fanfiction. I...

Process of editing atsumu raised to be the next in line for ceo, he was raises to be an alpha but was found out at the age of 10 he was actually an omega. what will ha...

Osasuna/Sakuatsu Osamu and Atsumu always make sure their lives at home are kept a secret from school. Book 1 of 2

After facing a lot of problems, they are back once again to face one last problem that they never think may happen. (The 3rd Story of the Miya Twins Story) Previous - F...

Suna and Osamu, they have been friends fro ages and gotten along quite well.. most people are too see that they are very compatible for each other But one day a terribl...

He had so many questions. But the ghost was silent, leaving them unanswered. Time seemed to still. In the depths of the morning, only the beating of a heart could be he...

Suna and Osamu started out as best friends, but soon their friendship turned into something more. It turned into love. Word Count: [18,000 to 19,000 words]

a haikyuu singer au! osasuna, sakuatsu atsumu and osamu are popular singers who had recently went to a new school. one specific student catches osamu's eye while atsumu...

Osamu is usually the one who cooks their meals. So, Suna decided that the best way to propose to Osamu was by cooking something for him. But it ends up becoming a chokin...

This Story is a Soulmate AU ( as shown in the title ) This Soulmate AU is the Name On Wrist , Osasuna being the main ship but also SakuAtsu . How did they find out ? How...