Mrosomatsu Stories

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55 Stories

  • Loner  by PetuniaFanfic
    PetuniaFanfic
    • WpView
      Reads 51,307
    • WpPart
      Parts 58
    (Book 1 of 3) Ichimatsu has always been a loner, yet he secretly wants to change that. He lies to himself constantly, telling himself that he doesn't need other's help to survive... This story may trigger a few people. It mentions things such as: self harm, depression, anxiety, and suicide attempts. If you're NOT okay with those things, I would suggest you click off of this book right now. ~ Petunia Paisley If you cry easily like I do, maybe...have a box of tissues with you? I dunno. I cry while writing half this crap. You probably won't though.
  • "Realization" (Yandere!Choromatsu x Reader) by itchymatsuu
    itchymatsuu
    • WpView
      Reads 30,080
    • WpPart
      Parts 19
    One year. It took you one year to realize it. Of course, not on your own. Something, well, someone helped you. -- This takes place after "Innocence". Read that first!
  • Stand by Me(Osomatsu-San Fanfiction) by KaitlynDJFox
    KaitlynDJFox
    • WpView
      Reads 4,305
    • WpPart
      Parts 38
    When Michiko hears cries of help from next door on Christmas Eve,she comes face to face with the zombie sextuplets.The next day when they've turned back to normal,Michiko begins the long winding friendship she is about to make with the boys.
  • Karamatsu dies by saltbaby
    saltbaby
    • WpView
      Reads 3,821
    • WpPart
      Parts 5
    Karamastu dies. Will his brothers realize? Stay tuned to find out.
  • Osomatsu Lemons 🍋 by UhhhThatsMe
    UhhhThatsMe
    • WpView
      Reads 109
    • WpPart
      Parts 2
    Yeah, you read the title 🍋
  • i just want to get out  by Ahazune
    Ahazune
    • WpView
      Reads 88
    • WpPart
      Parts 8
    This is it. Choromatsu is going to die right here.
  • platonic // jyu x todo by princetodomatsu
    princetodomatsu
    • WpView
      Reads 163
    • WpPart
      Parts 1
    we are all a little weird and life's a little weird, and when we find someone whose weirdness is compatible with ours, we join up with them and fall in mutual weirdness and call it love.
  • Tell Me I'll be Alright. ~Osomatsu-San Fan Fiction~ by TheFandomVortex
    TheFandomVortex
    • WpView
      Reads 326
    • WpPart
      Parts 2
    She said she'd expose his true nature. He brushed it off. Maybe he should have been a bit more concerned. Slight Devimega. Not really. But there. You'll know what I mean. Cover, story, and idea by me. characters and setting aren't mine.
  • Vanilla Heart by bakageyama
    bakageyama
    • WpView
      Reads 1,312
    • WpPart
      Parts 4
    As Karamatsu reached his brother's school, he immediately saw his brother, playing with another child which seems quiet. And what caught his eyes was, the teacher. • • • This is a KaraTodo A/B/O fanfic made by me and Lys_thetrashcan! (check her out! she's really good at writing!) and this fic is based on my own AU which is inspired by @tjwjddl75's A/B/O family AU and Gakuen Babysitter! If you want to know more, please look at my IG, which is @samatsuno! Thank you for reading, and sorry for our missing grammars and things! • • • Note: They are not related here. Osomatsu and Choromatsu are Ichimatsu's parents. Karamatsu and Jyushimatsu are siblings. Todomatsu is Ichimatsu and Jyushimatsu's favorite teacher. Osomatsu, Choromatsu, Todomatsu, and Atsushi goes to the same High School (Osomatsu was the senior, Choromatsu was 2nd grade, Todomatsu and Atsushi were the juniors) Karamatsu, Osomatsu, and Atsushi are Alphas. Choromatsu and Todomatsu are Omegas. • • • The covers are made by me&Lys
  • Ichimatsu's Woes | (Osomatsu-San Fanfic) by dekunocry
    dekunocry
    • WpView
      Reads 34
    • WpPart
      Parts 1
    Just a fun little story! Read, or don't.
  • Puella Magi NEET Magica by Phr0w0g
    Phr0w0g
    • WpView
      Reads 173
    • WpPart
      Parts 8
    "Make a contract with me and become a magical girl!" Said the mysterious creature. Will our NEETS take the offer or not? Madoka Magica and Osomatsu-San cross over! This idea has been plaguing my mind, so I decided to give it a shot!
  • Nii-san! (An Osomatsu-san X Sister!Reader Fanfic) by Astra_Matsuno
    Astra_Matsuno
    • WpView
      Reads 2,368
    • WpPart
      Parts 2
    You are (Y/N), and you're the youngest sibling of the Matsunos. You have 6 brothers that looks very similar to you, as you're a septuplet! What happens when you're with them? (A lot, I bet!)
  • Short crossover/anime stories an Ai made for me ☠️ by Kirby_SuperrStar
    Kirby_SuperrStar
    • WpView
      Reads 280
    • WpPart
      Parts 16
    I forced an ai to do this.
  • Above The Stares And In Your Hesrt  by toxxicsakura
    toxxicsakura
    • WpView
      Reads 40
    • WpPart
      Parts 1
    Ichimatsu spends some time on the roof, and gets some unexpected - but not unwelcome - attention from his favorite brother [Jyushimatsu/Ichimatsu]
  • I Have You (Karamatsu x Female!Reader) by SampeaStories
    SampeaStories
    • WpView
      Reads 59
    • WpPart
      Parts 1
    This is my very first Osomatsu-san fanfiction, just for you, karamatsu boys and girls! You get to hear, for the first time ever, Karamatsu singing you one of his lullabies. You always had a cruch on him since you met him and his brothers, but you never got to actually hear him sing. One of your worst fears: thunderstorms, will certainly change that! Note: When Karamatsu speaks in italic, he is using his fancy english. SONG: I HAVE YOU (WRITTEN BY CONNIE KALDOR): https://www.youtube.com/watch?v=6ZXRkEx5Pno
  • The Ultimate Danganmatsu Fanfic [reader insert] by Triggered_Gaster
    Triggered_Gaster
    • WpView
      Reads 15
    • WpPart
      Parts 1
    You are the younger brother of the troublesome NEET sixplets. Living with them is not much trouble, but sometimes juggling both your brothers absurdity and your best friends abnormal luck cycle tests your capabilities to the fullest. ⚠️ slow updates ⚠️ don't expect much btw ⚰️
  • Escape on the Rooftop  by DontWakeMeK
    DontWakeMeK
    • WpView
      Reads 116
    • WpPart
      Parts 2
    Ichimatsu gets injured and is forced to walk home with Karamatsu. (No BL) (This might be a bit angsty.) Whoop and now another chapter with Choromatsu and Jyushimatsu getting into a bad situation at a concert. This is kinda just practice writing the characters. I might add several chapters simply writing from different perspectives. Warnings will be before each chapter.