Ava Halstead just came back from 2 years as a Marine and is going to firehouse 51 on squad 3 but isn't on the best terms with her brothers because of them not wanting her to be a Marine but she didn't care, she's a lot more like her twin brother Jay then Will What happens when she meets the new candidate on 81, Blake Gallo

[ COMPLETE - undergoing rewrites as of March 2025, however they will not be published until they're complete] Riley Wolf is the newest member of Truck 81. After a rocky start at the firehouse she finally starts to feel like part of the family. Then one day she finds herself falling for a fellow member of Truck 81, one who's had an obvious crush on her since the day they met, which goes against Riley's one rule: no dating someone within the firehouse. word count: 269,741 - fem!oc x brian 'otis' zvonecek chicago fire - set after season two but doesn't follow the show at all... may include some scenes taken directly from the show, however they will be out of order best rankings🏅 #1 in chicagofire #1 in onechicago #1 in brianzvonecek #1 in otis #1 in joecruz

Juilet Severide is Kelly's younger sister, Juliet is a firefighter on truck 81 she loves it. Yet when she falls for a Certain firefighter. she tries to tell her self not because of her past 'relationship' but she still does. When things get rough she will always have Kelly. The severide siblings. Brian 'Otis' Zvonecek x Juilet Severide (oc) Season one-Complete ✅ Season two-In the works ✍️ A/n: I don't own Chicago fire just Juilet Severide's story. I haven't seen really any otis story's, so made one. Also just bored lol

All Quinn needs is a new beginning. All she needs is somewhere to start fresh. When she moves to Chicago to begin again, she gets put on a roller coaster that will show her the ups and downs, but in the end will lead her back to the start.

Emily Halstead is an ex- FBI agent that is now a member of Squad 3, a specialist group of fire-fighters in Chicago. This story follows Emily's quest as she tries to stop herself falling in love with her new boss, Lieutenant Kelly Severide. Nothing is ever straight forward when you are trying to conquer a new city.

all along there was some invisible string, tying you to me chicago fire, season one - tbd matt c/fem!oc, kelly s/fem!oc © graciesbestie, 2019

Lacey grew up in Hampton, Nebraska, where she met her husband, Tim. Tim was a farmer and after a terrible accident left Lacey a pregnant widow, she decides to move to Chicago to be what she's always wanted to be, a paramedic. Unwanted circumstances lead her to fire house 51 where she meets her new family. They also lead her to Lt. Kelly Severide. Although her past haunts her, Lacey hopes that's this fresh start is what she needs and what will make her feel whole again.

This is my ideas it is fan fiction. It's about Lieutenant Severide and the newest Candidate Mack. She has worked hard to get where she is. Can one call screw things up with Mack,or will she be herself again. Can Kelly and her love for each other screw up there jobs.

Shelby found herself standing infront of Firehouse 51. She was running from her past, from her father, and from her ex. She came to Chicago to start new. To start over. But her past catches up to her. Will she be able to find new love? Find a new Family? Or will she go back home?

Taylor's husband had died in a car accident. His grave lay next to one that belonged to a Lealie Elizabeth Shay. Taylor had never seen anyone visit her grave but she always cleaned it off. She felt drawn to it. Then one day someone does show up. A gentleman named Kelly Severide