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  • Beneath a Liar (Oumasai) [Discontinued]
    141K 4.7K 31

    All anyone ever sees in Kokichi Ouma is a liar. Nobody gets to know him and nobody wants too, that is, everyone except Shuichi Saihara, the detective. Can Shuichi see beneath the liar's facade and see Kokichi's true personality? (cover art credit unknown)

  • OUMASAI/SAIOUMA ONESHOTS/HEADCANONS
    94.2K 1.4K 14

    Hiyo and welcome to my oumasai hell!

  • The Boy With The Blank Stare
    146K 7.5K 36

    Saihara arrives at a new school, one where the teacher calls out a boy who is both blind and paralyzed named Kokichi Ouma. Both intrigued and interested in the boy and what led to his current state Saihara tries to uncover the mysteries of the 53rd class...and the unbelievable horrors that is the truth

    Completed   Mature
  • [We Can talk over a cup of coffee~] Saiouma/Oumasai
    87.9K 2.5K 16

    [ ON HOLD?!?! ] WARNING: SUICIDE,DEPRESSION,BULLYING AND ABUSE A certain boy who could do anything he pleased with the right motivation took interest in the classes loser he's a liar with a lot of secrets but This boy is going to expose only the truth and his true feelings > dont OWN the ART 1# shuichiXkokichi

    Mature
  • No Matter What || OumaSai || Finished.. For once..
    80.6K 2.3K 17

    Its Non-despair AU.. But its still in Hopes Peak.. Also I wasn't allowed to write yaoi..

    Completed  
  • A world different from forgiveness|Oumasai|Book 1
    165K 6.8K 35

    Forgiveness seems like a small thing in appearance but it hides a lot of secrets. Nobody forgives or cares about the high school liar who goes by the name, Kokichi Ouma. A detective named Shuichi Saihara encounters the boy at his new school and decides to understand the boy, just a 'little' bit. Cover Art is totally n...

    Completed  
  • April Fools Gone Wrong
    6.2K 135 17

    Your best friend Kokichi Ouma has an amazing relationship with Shuichi Saihara. At April 1 Kokichi decides to prank Shuichi about breaking up with him but unfortunately he believed it. Even worse he had confessed to Kaede Akamatsu minutes after the prank! As Kokichi's best friend you,Y/N need to find a way to bring Ko...

    Completed  
  • If I love you, I'm lying (OumaSai)
    184K 5.7K 7

    After Kaede confessing her feelings for Shuichi, he managed to mess up letting her down gently & told her he had a boyfriend. He ended up asking Kokichi Ouma, who is already madly crushing on Shuichi, to pretend to be his boyfriend.

    Completed  
  • Beneath the Mask [Oumasai]
    189K 5.9K 15

    Kokichi Ouma wants to end the killing game no matter what. Even if it means concealing his true emotions and pretending to be the mastermind, making everyone hate him. But his love for Shuichi Saihara and the need to open up to the boy gets in his way too much. How long will he be able to keep his act together?

    Completed  
  • Saioma: Fiction and Reality
    81K 2.2K 11

    Shuichi, Maki and Himiko have made it out with their lives. They are going to venture into the real world, yet... All Shuichi can think about is Kokichi... He didn't want Kokichi to die... Shuichi pushes his thoughts aside and enters the real world. ... Little does he know of the surprise that he is soon to get!... ;)

  • What if it Repeated? (Oumasai/Saiouma)
    225K 10.4K 55

    -Oumasai -Spoilers for the whole of Danganronpa V3- -On Hiatus, uh if anyone sees this lol I'm really trying to finish this- The killing game is over. Finally. The only thing to worry about now is what lies outside of this world. Or so he thought. Through a mysterious force Shuuichi is brought back to the very beginn...

  • • I love you • € Oumasai/saiouma ¥
    57.4K 1.4K 16

    Find out for yourself nYeh-

  • Dear Saihara~
    353K 13.9K 17

    They always said life was unfair. Shuichi Saihara is about to discover how true that statement is, and what it means to be forgotten as he tracks down a mystery left by his classmate Kokichi Ouma. -Playlist I used was created by Sumthin https://youtube.com/playlist?list=PLaLTPBcoIVEpOLEyxoIu5HRtiq7z8xKzq

    Completed   Mature
  • SAIOUMA ONE SHOTS [Shuichi Saihara x Kokichi Ouma]
    276K 4.5K 23

    A collection of SaiOuma one shots. Keep in mind this will contain lemons and stuff. Feel free to suggest! What I Will Do: -Fluff -AUs (expect almost all of them) -Mpreg -Smut -BDSM -Mentioned Sensitive Topics (eating disorders, suicide, rape, etc) for Awareness -Disney Fics -Musical Fics -Angst More Will Be Added W...

  • crying // oumasai - discontinued.
    70.1K 1.9K 13

    oumasai, triggering themes bc im all about that angst. 2023 update: this is discontinued, i also wrote this when i was- very young so im sorry

  • 𝕊𝕒𝕚𝕠𝕦𝕞𝕒 || 𝓢𝓲𝓷𝓬𝓮𝓻𝓮𝓵𝔂, 𝓜𝓲𝓷𝓮。
    332K 9.5K 44

    ❝Your mine, and mine alone.. ❞ ⚠️ WARNING ⚠️ •Dark Themes •Blood and Gore •Rude Language •Kidnap •Torture •Suicidal thoughts/stuff - This book isn't for the weak, it's some dark stuff. If you don't like it then don't read it, this isn't supposed to be fluff or romantic nor is this REAL. It is FICTION. "Your messed up...

    Completed   Mature
  • In love with The Mastermind: Oumasai/saiouma
    125K 2.9K 14

    Kokichi is captured by shuichi saihara the ultimate detective aka ultimate despair. Pretty much it, just read the story I suck at discriptions

    Completed  
  • Lies of Magic~Oumeno
    7.4K 73 11

    "It's finally over, we're free of this hell whole!" They both exclaimed of joy as they run to who knows where. But as they they do the scenery slowly darkens.....and there terrain is waking up in a tube. !!COVER NOT BY ME CREDIT TO ARTIST!!

  • I'm Sorry Kokichi.
    3.5K 118 7

    I don't know....... ummmm...... kokichi is dating his boyfriend Suichi, they have a bit of hard ships, but nothing would ever be the same after this one.

  • My Prince~ (OumaSai Fantasy Au)
    78.8K 2.8K 22

    COVER WAS MADE BY @forever_multi CROSS-POSTING ON AO3 UNDER @Me_nobody UPDATES TEND TO BE SLOW BUT IM NOT ABANDONING IT I PROMISE - - - - Shuichi was ready to rule his kingdom after his fathers death, but suddenly he finds himself kidnapped and saved by a runaway. When he try's to return he realizes he doesn't know wh...

  • Pregame saiouma/oumasai
    120K 2.4K 13

    Set in Pregame danganronpa v3. The new student Shuichi saihara a boy devoted to despair has an obsession with Ouma kokichi a timid introverted boy who also likes despair but is suicidal and self harms. Shuichi finds that he can't oppress his feelings about kokichi but when he finds out kokichi's being bullied and no o...

  • Perfect Chaos- Oumasai[Completed]
    168K 6.5K 30

    Chapters will be updated every Tuesdays and this is my first Oumasai fanfic. ~~~~~~~~~~~~~~~~~~~~~~~~~ His friends known Shuichi Saihara as the ultimate detective but Shuichi has a secret: he's secretly a prankster. He enjoys pranking people. So, when Kokichi finds out about Shuichi's secret, he decides to join in t...

    Completed  
  • Locked in - OumaSai - COMPLETE
    931K 27.5K 41

    Shuichi Saihara, Ultimate detective. Kokichi Oma, Ultimate supreme leader. And Monokuma, the ultimate....pain. It was Monokuma who managed to lock him and Kokichi in this room in the first place. Probably just to annoy the hell out of him. Or force Kokichi and Shuichi to somehow, work together to escape but that would...

    Completed  
  • Please Don't go....(Oumasai)
    63.6K 1.9K 16

    The story begins after the killing which was a contest to win the prize money. After the contest everyone returned to school like they normally do, but something was troubling the the tall boy with dark blue hair and yellow eyes. He wanted to find out more about the mischievous little lair. After returning to sc...

  • Lies
    255K 8.5K 27

    Ouma loves Saihara with all his heart. He's great at hiding through all his lies no one can figure out his love. Now, what would happen if Kokichi couldn't tell these lies? Warnings: spoilers for the second trial, cannon language

  • To make loneliness to lies|Oumasai|Book 2
    10.5K 517 23

    Loneliness is a big problem but it teaches us how important someone can be. Kokichi doesn't feel like himself with other people so he went off to somewhere far far away hoping to find something...

  • ♡-ѕωєєт ℓιттℓє υиfσяgєттαвℓє тнιиg-♡
    149K 3.7K 26

    An average life of a premature junior kid named Kokichi Ouma. Join him as he gets a new classmate which who knows where it could have gone wrong? ┆I would like to let you know that this story is pretty old and there will be evident errors. I might plan to re-vamp it but I might be too lazy for that, considering I'm no...

  • Together Forever💖 (Yandere Nagito X Hajime)
    55.6K 1K 5

    This is a Fanfic where gets Nagito an unhealthy obsession to Hajime. This story won't be set during the killing game but they are still in Jabberwock Island.The story starts when nagito goes all insane and gets tied up? Hajime goes and feeds him and it all goes uphill.