Sevasey Stories

pretty self-explanatory as always originally posted under my ao3 user: fireforyou

"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...

What if Matt Casey had a son?

"Trouble, don't you come my way. Oh, no, not today. Trouble, don't you come my way." ~ "Trouble Don't," AG In which everyone is exactly where they'r...

"You can bend me, you can break me, but you better stand clear when the walls come tumblin' down." ~ John Mellencamp, "Crumblin' Down" In which the 2...

Kelly tried to take his boyfriends mind off things and he succeeds wonderfully This is a sevasey one shot because there is not enough sevasey content out there and I'm...

A call, a warehouse on fire; sometimes it takes very little to turn people's lives upside down, and this is one of those cases. If the fire, with the same people, had ha...

One Chicago, Blue Bloods, Hawaii Five-O and 9-1-1 Background: Kelly Severide gets adopted by Christopher Herrmann at the age five after he watched his biological Mother...

HelloOo guys and girls! I know I have another story in progress, but I still don't have any inspiration for the next chapter. Maybe it will come later, who knows! Anyw...

Casey is bottom and severide is top and Casey and severide find out what their dreams really are

Stellaride just got married, they weren't on the phase of having kids but some circumstances may change that.

"And now I'm glad I didn't know the way it all would end, the way it all would go. Our lives are better left to chance. I could've missed the pain, but I'd have had...

With a heavy past, a university student, Matthew Casey, meets a firefighter, Kelly Severide, with a lot of baggage. An arson made the two people cross paths, but what ma...

the title is a work in progress but idk if this is going to be one-shots or a whole story so I'll keep up on that (previously named 'the sevasey story')

A gay firefighter named Kelly severide with depression

This is about 2 guys getting together if you are not comfortable with it then don't read it but if you do then great read this story. It will be based on Chicago Fire! W...

This story is about Gabriela Dawson and Kelly Severide. Gabby was just starting out at the firehouse on ambulance 61, that's when she met Matthew Casey, Lt of Truck81, a...

This is LGBTQ+ so if you hate that, either leave or die in a ditch. Description on the first page😁🏳️‍🌈💕💖

After working with each other for years both Casey and Severide feel something that they have never felt for one another. What will happen when they act on those feeling...