Osomatsu-san Stories

Teacher and high schooler hooking up. A theme who is not correct in school system. But what if we all would have a second gender? Let's see how alpha teacher Oso is prot...

Innocence - noun, lack of guile or corruption; purity. ---- Yeesh, you were really innocent when it came to love and romance. Partly the reason that your ex dumped you f...

(Y/N) is a mad gamer and wants to make an interesting life. However, her life changes when she meets her raven soulmate. Still, a crazy twist awaits her when finding out...

Don't you think living with a big brother who's annoying is enough? Well..here's 6 of them with an identical face! (Little sister au)

After 3 years of finishing high school, the Matsuno brothers got the news that they get a little sibling. Of course they aren't happy about this, but after a bit talking...

You and Karamatsu were best friends in high school and spent every waking moment together. Yet, all good things must come to an end. So, after reuniting at the high scho...

Ah, yes. The title explains it all !! This is a fanfic of the Matsuno brothers but they're killers. :') Anyways, I'm gonna try my almighty best to keep update with this...

A collection of my Osomatsu-san one-shots and short stories that are compiled together for your viewing pleasure! I do take requests, but may not get to all of them in a...

Welcome to the sequel to my Osomatsu-san Boyfriend Scenarios! I really loved making the first book and I wanted to continue. Please request scenarios you would like for...

Once upon a time there was a lovely young princess. Her live was filled with love and joy when suddenly an evil queen took over her kingdom. When she was forced to flee...

(Y/n) Matsuno. The youngest out of the sextuplets. And the only girl.. Lots of problems are made, but none you can't fix with your kind, true caring personality! ♡ _____...

[Art belongs to the Rightful Owners] HALLOWEEN SPECIAL! Involves the following...Vampire Matsus and a reader who is a zombie. I love the storyline in Ephemeral and I wa...

The boys tell that they've got a Daddy Kink, how would you feel about that? You know how it goes by now. I don't own anything NONE Enjoy 😉

Y/n just came back from America because she finished her last year at her university. She's looking for a place to live now, and the only place that she found, well, let...

(Y/N) is an average girl who is a big fan of the popular gag anime, Osomatsu-San. She wishes that she were able to go to their world and have adventures with the charact...

Assigned to chart and document a remote jungle island, (y/n) has never felt more at home than working on this assignment. As the designated biologist, she's tasked with...

It had started just like any other day for (y/n): a lazy day start to a long weekend. What she wasn't expecting was a sudden change of scenery. Literally. Now trapped i...

You run as fast as you can. Cold wind hits your body, your legs hurting and hot tears rolling down your face. Behind you, dark shadows following you. Their eyes glowing...

You are the typical reader with a sad past. What a cliche, right? Well, can't be helped. Things gone wrong and you got thrown into the world of Osomatsu-san. What will h...

You met on the beach. Sitting by the cliff edge, you met each other, both wanting plunge into the salty water and disappear like trash. Little did you know, you had rece...