Simp_doll_1929

[child!Jyushimatsu x child!fem!reader (Ponyo AU)]As you were playing near the shore of the cliff where your house is,you noticed a weird looking yellow fish stuck in a glass jar,you tried to get it out of the glass jar but failed,you broke it with a rock and cuts yourself in the process,the fish licked your finger and you decided to keep and protect it.You put it in a green bucket full of water to keep it alive.Your mom agreed with you to keep it and bring it to kindergarden.But little did you know,was meeting this fish would change your life....and his....This story is inspired by "Ponyo on the cliff by the sea" from Studio Ghibli and Hayao Miyazaki.The original plot twist is by Studio Ghibli and Hayao Miyazaki,i just changed the characters and some details.Osomatsu san belongs to Studio Pierrot and Osomatsu kun belongs to Fujio Akatsuka.…

Hayashi_Kazumi

Random headcanons or AUs for Osoamatsu-san!!!…

ssabinaayu

You're the old high school friend of the Matsuno brothers, and you just moved back to your old neighborhood near their house. Y/n : Your nameL/n : Last nameAnd the protagonist is a girl, sorryI don't own the characters that is used in this story. The characters belongs to Akatsuka Fujio.Warning : This story contains strong language and topics that are not for the faith of heartPlease read this cheesy love story with a grain of salt…

MatsuKitty01

Osomatsu and his other three brothers (Karamatsu, Choromatsu, and Ichimatsu) we enjoying their lovely life till the day their mother announced their was another baby on the way. The sweet little Jyushimatsu was born but he has some problems. One he doesn't understand much. Two he has problems walking. Three he knows Ichimatsu doesn't like him one bit. The 19 year old, Osomatsu tries to get Ichimatsu to understand Jyushimatsu is a very special boy but Ichimatsu ignores his older brother. Ichimatsu starts watching Jyushimatsu and starts noticing things he didn't before, like how his little brother loves baseball. Ichimatsu realizes Jyushimatsu may not be able to live forever but he once he realized this, he is to late.…

Bitter_Sweet_Writer

The first Chapter is done but it's not in the topic of the story so just to give you an idea on how it starts Yeah it's just a Jyushimatsu x Reader you might already know what most things are. But if not then here you go Y/N= Your nameThe book is finished! But I will read the book all over again to find anything that bothers me or any mistakes…

Rainynightsky

Just oneshots about you and the characters in Osomatsu-san!Osomatsu-san belongs to Fujio Akatsuka.Cover art: けろこ on pixiv.…

osomatsusantrash

After the whole incident with 'Iyayo' and 'Chibimi' being rental girlfriends. The brothers are still pissed off but want to give it a try, so they go to Dekapan and ask him to make a pill so the sextuplets can become "better looking". They end up in their F6 forms.NOTE: This isn't a serious book. It's just a random book making references from the anime lmao…

kapdixo

Trigger warning: Depression, self-harm, suicide attempts."You too?""Who?""I said 'you too', as in 'you're here to kill yourself, too?'""Don't try to stop me, and I won't try to stop you.""Fair enough."Originally posted: 2015…

PetuniaFanfic

This book is a short (10-15 chapter) fanfiction that is NOT related to the other two I have already made. The Matsuno's may not fit their exact personalities either. This is a devimega fanfiction. ~~~~~~~~~~~~~~Osomatsu is Satan. Karamatsu is a priest. Choromatsu is a god. Ichimatsu is a demon. Jyushimatsu is a demonTodomatsu is a demon…

gnattine

Isn't Death such a beautiful end?Karamatsu has given up on life. Following his attempt, he was hooked up to life support long enough for doctors to consider pulling the plug. His brothers give their goodbyes.…

kapdixo

Actions speak louder than words.Originally posted: 2016…

Yusumu3

You heard the title alright! You are escaping from your yandere boyfriend and a town full of screaming idiots that are saying you are witch. Now you are looking for a job in Akatsuka Japan. You found a poster on a street lamp. You read the paper and you were willing to take the job.Can you make it out alive?…

ShihoFujioka

Description: Osomatsu has five brothers: Karamatsu, Choromatsu, Ichimatsu, Jyushimatsu, and Todomatsu. They all grew up together in one household as children and still live together as adults. Osomatsu's happy-go-lucky world was complete. However, what happens when an old trauma in the head comes back to haunt Osomatsu. He then would soon realize the world he lives in is nothing but an illusion and the brothers that he grew up with are gone.…

Sans78

.............…

user61222

( warning Bad English and slow update ) one day y/n meet Karamatsu at the park they started to be friends. Slowly the days keep on pass by Karamatsu fell in love with y/n slowly his another side character had born .....…

Toffeh

"Love" stories with horny virgin NEETs. Have fun ♡ (how do I summary???)I don't beta read lolThis will contain ♡ fluff♤smut ♧angst Started: 1. July 2016Finished: 18. August 2018 Restarted: 21. April 2020#1 in Osomatsusan❤️-Toffie out.…

_KaiShin_

"Ichimatsu, hear me out... please." But then, I turned my back on you. I regret the day I hated you Karamatsu nii-san. "Can you hear me out?" Disclaimer: Photo not mine. Osumatsu-san is also not mine, only the plot in this fanfic is.…

Todornii

This time I'm trying it harder, make it better and try to make it a bit clearer... *^* This time it's the reader who is depressed.…

Choose_The_Adventure

(Y/n) is a confident young woman that spends every moment of her free time in the ocean, taking in the ever changing scenes and relaxing on the nearby shores of her favorite diving spot on Amami Ōshima Island in Japan. Despite her hectic work schedule as a receptionist for a major tourist diving company, she takes the plunge into a world not her own...and treads into unknown waters.Book Two of the 'One More Time' series.------Started on July 22, 2019. Completed on January 18, 2020, and given a completion edit on March 7, 2020.Final revision completed on June 25, 2021. This story will no longer be revised, edited, or corrected.My Mermaid!Osomatsu-san AU was inspired by Matsu Qin's PoisonMermaid AU & SententiaSaga's DarkMermaid artwork.Cover picture owned by Song Heming, all rights reserved.…

PetuniaFanfic

This book is Osomatsu-san angst. And by adding "san", I mean every Matsu. Not just Osomatsu. Not just Karamatsu. Not just Choromatsu. Not just Ichimatsu. Not just Jyushimatsu. Not just Todomatsu. All freaking six of them. Boy, this is going to be fun. Another song fanfiction. Can you guess what song I'm basing this off of? Probably not. But, if you figure it out, I'll give you a free hug. And if you don't like free hugs, I'll give you a free slap across the face. Because screw you, I love hugs. ~ Petunia Paisley/Satan (you decide who I am)…