Top 10 Best Completed OsaSuna Fanfics

by uaigneach · Miya Osamu/Suna Rintarou

Despite what many may say, Miya Atsumu wasn’t an idiot.He heard the things people said about him. He knew what people thought. He’d read every single letter that had been slipped into his locker – and make no mistake, none of them had been confession letters like Osamu liked to joke about.

by covalentbonds · Miya Osamu/Suna Rintarou

“I'm really sorry Tsum-kun, because you're really really great and really pretty—“Aw, thanks Shoyo!” Atsumu says beaming. “But um I can't date you! Because I'm already with someone,” Hinata blurts out, covering his face with his hands. After a minute of silence, he peeks through his fingers.Miya Ats

by internetpistol (orphan_account) · Miya Osamu/Suna Rintarou

In which Miya Osamu and Suna Rintarou are together for ten years and then break up. They are completely fine with it, until they are not fine with it.

by Sapphirine (orphan_account) · Miya Osamu/Suna Rintarou

Atsumu rushes out of the bathroom, almost face planting on the slippery tiles, and frantically dials his brother’s number. The moment his twin picks up, he says, “I think I have a crush on Omi-kun.” Atsumu can hear Samu rolling his eyes. “Congratulations on yer gay awakenin’,” he drawls sarcasticall

by morgeia · Miya Osamu/Suna Rintarou

Miya Atsumu accidentally hurts Sakusa Kiyoomi’s hand in a practice match, and he is all over the latter’s house cooking him meals, unravelling the man and feeding him with his own hands for a while. He’s doing it solely out of the burden on his conscience and for the fun of it, not because of his no

by matchumu · Miya Osamu/Suna Rintarou

Suna was convinced he was overthinking things. That he was being overprotective, whatever the fuck that was supposed to mean. After all, he wasn't doing this for Tsumu's sake. He was doing it for his own. Because when the two of them inevitably break up, it would be Osamu left dealing with a crying,

by DeathBelle · Miya Osamu/Suna Rintarou

The Miya twins are the best agents Inarizaki has ever had.Unfortunately for them, Kita disagrees. Osamu and Atsumu have fucked up one too many times, and in an attempt to tame the Miya Chaos, Kita assigns them to different partners. Osamu has spent his entire life fighting with Atsumu, but somehow S

by Harubo · Miya Osamu/Suna Rintarou

Onigiri Miyas Knock yer socks off good food by Chefs Atsumu Osamu Atsumu and Osamu Atsumu Osamu Taking out his phone, Kiyoomi calls the only number in his contacts. Motoya picks up immediately.“Why have you sent me to the middle of nowhere to review what appears to be the most dysfunctional rest

by rosegoldwriting · Miya Osamu/Suna Rintarou

It’s there. Right above his heart, in neat kanji. Miya. Fuck. a study in names, soulmates, and kissing in the rain

by queerjab · Miya Osamu/Suna Rintarou

Atsumu took in a deep breath, steeling himself for what was about to be a terrible conversation. He opened the door, meeting eyes with his furious brother.“Ya son of a bitch, I knew-“ Osamu cut himself off when he noticed the bruise on Atsumu’s cheek. His eyes trailed down, stopping at the finger-sh