Mattcasey Stories

Michelle Andrews, younger sister to the late Fred Andrews, aunt to Archie Andrews, surrogate aunt to Reggie Mantle, Nathan Scott and Lucas Scott and mate to Matthew Case...

The rookie and one chicago (refers to family reunion)

"You Gave Me A New Purpose In Life."

SLOW UPDATE! It isn't easy when people judge you because of your family, it's a good thing to have people in your life that would never judge you because of your family...

Request one-shot ideas you want to see concerning the characters of One Chicago (Chicago Fire, Chicago PD, and Chicago Med). Some examples are Halstead!Sister, Hank Voig...

What if Matt Casey had a son?

Have you ever let your mind wander into a Tv show for an hour or so? Well I wanted to make this fantasy a reality. This book is all about one Chicago and Swat! Have you...

This is just me writing a bunch of one shots that are either of my own or have been requested. All of these were originally from tumblr. These are all from the readers/Y...

Nicole Severide grew up with her older brother Kelly as one of the only people she could trust. Then she started work as a paramedic on Ambulance 61. She rose through th...

Matt Casey one shots. Send in request for a Matt Casey promp that you would like to read. It will be Matt Casey x reader or a new character that doesn't exist. It will n...

Being a firefighter is a dangerous job. Everyone knows this, no more than the men and women who do the job. But for one 9-year-old girl in Chicago she knows just how dev...

The Twin Sister of Leslie Shay I only own Audrey and any other characters that aren't from One Chicago (Season 1- TBD) (Kelly Severide X OC) Cover Made By A Shop On Quo...

After Cruz's wedding, Brett and Casey grow closer and closer. Especially when something drastically changes Brett's life. Is he there to help her through it?

"Highway to the danger zone, take it right into the danger zone." ~ "Danger Zone," Kenny Loggins In which Owen Strand gets the clearance for a new r...

Kelly Severide and Matthew Casey were in a happy relationship with the love of their life: Michelle Valentine. When they started fighting over Andy's death and tried to...

Hannah Karev had never been good at hiding or talking about her emotions. So instead of exploding on an already explosive situation, she does the only thing she knows ho...

These are one shots based off of the episode in season six and what happens in each and what I think Stella or Kelly is feeling in that moment

Book 4 of the Miracles Series. Sometimes life throws you curveballs. Well, Matt just got one. He can no longer be a firefighter, which means we has a new career. Follow...

Book 5 of the Miracles Series. Through sickness and in health. That was a major part of every wedding vow they took. Now, with COVID-19 arriving in Chicago...more big de...

Lexi Shay (Leslie Shay's twin sister), a Detective in the Intelligence Unit, deals with her sister's death, the end of her relationship with Severide and her budding rel...