Ever since Blake was adopted by Benny Severide, and became inseparable with Kelly, she always wanted to be a firefighter. Just like her brother. Recruited straight to Firehouse 51, and onto the same truck as Kelly, life was pretty good. Being the second in command to her brother, she went through the same hardships Kelly did, never leaving his side. Only Blake Severide's life gets a lot more hectic when Intelligence gets involved. Especially when she falls for the former Army Ranger.

Alison Severide is the twin sister of Kelly Severide. Being a firefighter is in their blood. And being a female firefighter hasn't been easy. Once they became friends with the police department Alison instantly fell for Detective Jay Halstead. They had a connection but there was only one thing, Jay is engaged.

Adam Ruzek's little sister just got home from a very long work trip away from everyone. When she find's out that her best friend Jay Halstead just got his heart broken will she be there as a friend or more?

Harley Jacobs was the newest detective to join Hank Voight's Intelligence Unit. She's a smart, sexy, and badass cop who's not afraid to get her hands dirty. So when she meets her new partner, Detective Jay Halstead it's a match made in heaven. Will they work well together or will things get out of hand? Warning: crimes, mentions of assault, possible triggers, and SMUT!!!

What happens when Jay Halstead meets Hank Voight's adoptive daughter and ex-fiance of one of Chicago's most notorious Drug Dealers Disclaimer: I own my original characters. All Chicago PD and Fire characters belong to Dick Wolf.

What happens when Detective Jay Halstead's ex becomes the new intern of the Central Intelligence Unit? Will they rekindle their romance? Does he still have feelings for her? Read to find out! ⚠️MATURE CONTENT

Detective Madeleine Turner is the newest addition to Hank Voight's Intelligence Unit, transferring from New York's Special Victims Unit in need of a fresh start... again. But what happens when a certain green eyed detective spikes her interest? Will she be able to resist? Will she be fired for following her heart? (I own my original characters. All rights for the Chicago PD, Med and Fire characters go to their respective owners, they are not mine. Any images used are also not mine and their rights go to their respective owners.)

Yeah, we were legends. Loving you, baby, it was heaven. ♛♚●○ "All you have to do now, is listen to your soul. Listen to it calling out for it's missing piece. And then you'll finally be complete." Jay Halsteadxfem!oc ON HOLD

When an undercover gig turns into something bigger than they would expect. BOOK 1 : UNDERCOVER BOOK 2 : DETECTIVES Highest ranking: #1 - jayhalstead , #20- jay , #2- chicagofire, #1 - chicagopd, #1 - onechicago, #1 - halstead *I do not own anything from the One Chicago Universe. I only own my caracters. *Russian version available on @fleameweaver 's profile.

One night completely changes Lia's life forever. Meeting her brothers will prove to bring both bad and good times. Will she be able to adjust to her new life or will it all be too much? "I'm beyond help. Don't give your heart to me"