Mafiafell Stories

I've seen some Undertale fanfictions where readers and original characters are sucked from our reality and transported in to the reality of Undertale and it's several au...

Waking up as a baby was weird but I didn't mind. What I did mind was finding out my Father worked for the mafia and finding out I wasn't in my old world. Instead I was i...

In the '20s, the animosity between humans and monsters has reached the worst parts of society. Seeing as scums or worse, monsters have made their way in the shadows unti...

trigger warnings will be placed at the beginning of each chapter! this story will contain mature content, be warned before reading.

(based on the comic) sooner or later your gonna be mine is still an on-going comic series and it inspired me to make a reader insert for it. This is a Sans x chubby! rea...

sorry for the cringe and this my first book enjoy

The Shadow broker is an organized-crime network with connections all over New York, New Jersey and Chicago. Some people believe they hold the secrets of every political...

The sequel of "Some Day You're Gonna Be Mine." Frisk joins the Mafia... but Sans is keeping an important secret from her. A secret that will change both of the...

oh my god. i decided to do this.. please don't scare me with ya'lls requests... *nosebleed* i once read this book and like i was damn- each chapter- min words: 350 max...

It's the roaring 20's! You're alive and well and living great in your little apartment, which is always well kept, clean, and absolutely yours! Rent's cheap and the prot...

The monster realm was much different than the human one, with that separation it was hard to get along and soon a war started, families died, monsters and humans. It was...

Mafiafell universe where Black has become the chief of police and taken down the mafia family that controlled Fellcity. He thought things would be easy from there, but n...

A young girl going by the name of (Y/N) (L/N) has unfortunately caught the eye of a certain large skeleton...let the chaos begin! ☆More to come later!☆

this is a continuation of staringbacks fanfiction, sooner or later you're gonna be mine. i don't own the characters or storyline, j just really want to see it finished.

Sharkfell is an AU of Mafiafell except it's not horrible.

Sans war am ende, zwar wahren er und seine brüder nun die größten Mafia bosse des landes, jedoch hat er seine kleine lady Frisk an Asriel Dreemurr , den besitzer der 2...

Just a little mashup of some fandoms I like. All set in the 1920s and everyone's in the mob. Main character is my original character and is homosexual. Fandoms include:...

PLEASE READ UNTIL END OF DESCRIPTION!! Frisk is a 15 year old girl trying to get by in this big city. You see, her family isn't well off. Mountains of debt thanks to he...

A story of how you the reader became the child of the most dangerous monster mobster. This is a Mafia Sans x Child Reader this is purely platonic father/child. They read...

A is for amino B is for brb C is for come on, let's read the poem!