Heisuke Mashimofan fiction

Character · 19 works

Works

Some results are potentially explicit

Sakamoto Days (Manga)

if you know

by mathildelec

shin/heisuke and akira find themselves in a big misunderstanding

General 2k words 1 ch Complete

Idiots in Love · akishin fanfiction · akira x shin - Freeform · nagumo took akira under his wing· +8 more

Sakamoto Days (Manga)

if you know i know

by mathildelec

the continuation of ( if you know.. )It is recommended to read the first part before continuing! and in this part we will finally know if the relationship between the two will good or be sad..

General 2.1k words 1 ch Complete

Mistake · good ending · akishin fanfiction · akira x shin - Freeform· +11 more

Sakamoto Days (Anime)+1

Just one night

by Lorneta

-----------------------------------------------------------------------"Well, your stomach's been grumbling since you got here." You pointed out sheepishly. It was a bit awkward to talk about things like that, especially with a stranger."How about you eat with me?" You asked after a second of hesitation.------------------------------------------------------------------------Reader is a recently talked about personality in the hit men world. They're know as the Knight, famous for using swords. There's a bounty on their head and while Heisuke tries to claim it, that plan doesn't go too far. The Knight has a rule to always show kindness, to pay back the world for all the killing, and Heisuke ends up the victim of that moral code.

General 5.7k words 1 ch Complete 14 kudos

Cuddling & Snuggling · English Is Not The Author's First Language · First Kiss · First Meetings· +13 more

Sakamoto Days (Manga)

you are the only one who

by mathildelec

- "what I like about you apart from my prediction is that you love me for my personality and not because I am the oracle" said atari- "it's true that I don't care about your powers... since I'm used to it with Shin but I like you because you're the only one who doesn't say that I'm stupid and really likes me" Heisuke said. the rest in fanfiction

General 4.2k words 1 ch Complete 3 kudos

loving heisuke mashimo · heisuke is a my prince in shining of atari · two idiot in love · Atari headcanon· +10 more

Sakamoto Days (Manga)

scars make you even more beautiful

by mathildelec

Akira and Shin discuss their scars in bed. ( not de sex scene )

General 1.4k words 1 ch Complete 5 kudos

Akira has childhood scars because Rion wanted her to be strong (but in a good way) · Alternate Universe - Canon Divergence · Drabble Sequence · Fluff and Humor· +14 more

Sakamoto Days (Anime)+1

failure and games

by mathildelec

General 990 words 1 ch Complete 1 kudos

Alternate Universe - Canon Divergence · Canon · Drabble · Friendship· +6 more

Assassination Classroom+5

Assassin Days

by Yellow_Canna

In a world where eighty percent of humans have Quirks, every single one of these people grew up knowing about Heroes and Villains. After all, they were the two major players within the cycle of humanity.However, there was another faction that was often overlooked yet their impact on the society wasn’t any less than the two. Like in a self-sustaining aquarium where when the number of fish overpopulates, humans will introduce a predator into the tank to help regain balance.These predators were known as Assassins.  [While this story may be a five-way crossover, the world setting is in the BNHA world! You don't need to watch the other anime/manga to enjoy the story. Later half will focus on Midoriya!]

General 13k words 1 ch Complete 113 kudos

Assassins & Hitmen · Crossovers & Fandom Fusions · Moral Ambiguity · Post-Paranormal Liberation War Arc (My Hero Academia)· +1 more

Sakamoto Days (Manga)

I miss you every day but

by mathildelec

after the arc nagumo museum works at taro's while he recovers but during work he finally sees rion's beloved niece.

General 1.5k words 1 ch Complete 3 kudos

akira akao x shin asakura · Mentioned dead characters · Drabble · Nagumo tormented since Rion's death· +14 more

Sakamoto Days (Manga)

angel have a blue hair

by mathildelec

Or how Lu begins to fall in love with Akira in one afternoon

General 2k words 1 ch Complete

Flirting · Cute Ending · Secret Crush · Lu fall in love on akira· +13 more

Sakamoto Days (Anime)+1

The Second Sight

by silkensin

After the defeat of Kei Uzuki, the JAA enters a fragile new era. Taro Sakamoto reluctantly rejoins The Order to maintain stability — under one rule: No Killing. Alongside him, Shin Asakura and Heisuke Mashimo begin their intense training to officially become Order members. But navigating the world's most elite assassins is not easy — especially when your telepathy catches every stray thought and a certain Nagumo won't stop teasing you. Between missions, banter, and the strange warmth of found family, Shin slowly earns his place... and maybe loses his heart along the way. Alternate timeline where all original Order members are alive.

Teen 70k words 29 / ? ch In progress 162 kudos

Action · Alternate Universe - Canon Divergence · Asakura Shin-centric · Assassins & Hitmen· +23 more

Sakamoto Days (Manga)

winter winter

by mathildelec

you and shin returning from an evening under the winter snow...

General 1.2k words 1 ch Complete 2 kudos

Cute · Dating · Shin Asakura · shin asakura x reader· +7 more

Sakamoto Days (Manga)

COOKIES

by mathildelec

akira spends time with the sakamoto family

General 1.7k words 1 ch Complete

Drabble Collection · Meet the Family · akishin fanfiction · shin asakura x akira akao· +10 more

Sakamoto Days (Manga)

INTERVENTION

by mathildelec

shin and akira have a intervention ( the sakamoto intervention )

General 1.4k words 1 ch Complete

Intervention · akira and shin fanfiction · shin and akira secret dating · Cute Ending· +9 more

Sakamoto Days (Manga)

MOMENT LIFE 2

by mathildelec

moment life episode 2

General 2.2k words 1 ch Complete

Funny · Cute Ending · akishin fanfiction · akira x shin - Freeform· +10 more

Sakamoto Days (Manga)

gift or not

by mathildelec

Lu helps Akira find a gift for Shin but after an argument she chooses revenge gifts.akilu ( akira x lu ) center fic and akishin ( moment )

General 2.7k words 1 ch Complete

Drabbles · gif · Christmas Presents · Funny· +13 more