Gabby's POV

I walked into firehouse 51 the next morning and immediately saw Matt he was going over drills with his men he saw me and gave me a smile I smiled back before disappearing into the locker room to change. Coming out of the locker room I head to the kitchen to get some breakfast. As I am sitting down I feel the presence of someone next to me I turn my head to see Casey sit down

"Morning" I say

"Good morning" he says back "how are you"

"I'm fine, and you" I reply

"I'm good" he says smiling

I'm about to say something when the bell goes off telling us we had a call

Casey and I both groan before getting up and running to our vehicles.

Matt's POV

"Damn bell" I thought to myself as I sat in the passenger seat of truck 81. Cruz in the driver seat speeding through the streets, honking the horn telling people to move trying to get to the scene. We arrive at the scene of the car accident Cruz puts the car in park an I jump out and run over to chief

"What do we have?" I ask

"Drunk driver in the truck hit the sedan head on," chief tells me

I nod my head and turn to Severide "we got the truck you get the sedan"

"On it" Severide says before turning to his men and shouting out orders

I turn to my men "alright men let's get to work I say"

The men nod and we start working on getting the driver out he's semi conscious and by the time we get him out the police are there and place handcuffs on him. The two teens he hit were out of the car and on a gurney I watched as Gabby and Shay worked on the victims, She and Shay placed them into the ambulance and sped off to lake shore. My men and Kelly's cleaned up the scene before getting in our trucks and heading back to the house. Gabby and Shay pulling in an hour later

"Hey how's the kids from the accident?" I ask her

"There good, just minor scratches the girl has a broken arm but other than that they are okay" Gabby said

"That's great by the way I wanted to know if..." I was cut off by someone calling her name, turning around I see a guy a little older than me walk in

Gabby's POV

I was talking to Matt when I hear someone call my name

"Antonio?" I question "what was my brother doing here" "what are you doing here" I ask him

"I tried calling you" he said

"Oh I'm sorry I was on a call" I tell him "what do you need"

"Laura wants to go out and I need to know if you would be up to babysitting Eva and Diego Saturday " he tells me

"Sure" I say I hear someone clear his throat it's then that I realize Matt is still standing next to me "oh sorry Matt this is my older brother Antonio he's a detective over at intelligence" I tell him "Antonio this is Matt"

"It's nice to meet you" Matt says holding out his hand.

"So your Matthew Casey. My sister talks about you a lot" Antonio says shaking his head

"Antonio" I blush hitting him in the chest

"Ow" said Antonio rubbing his chest

"Really" says Matt

I smile at Matt before turning to my brother "don't you have work" I ask him hoping he would leave before he starts to interrogate Matt.

"Nope, it's my day off. I think I may stay a little bit longer see where my sister works. Can I get a tour"

Suddenly the bell goes off calling the ambulance away

"Oh look duty calls" I say glad to get away from the tension "I'll see you later" I tell them

"Be safe" both Matt and my brother call out"

"Always" I tell them before Shay hits the gas and pulls out of the garage.

Matt's POV

I stand in the apparatus floor watching the ambulance leave it's then that I remember Gabby's brother is standing next to me

"Um so, do you want something to eat?" I ask nervously

"That sounds good" he says I nod and motion for him to follow me

We walk into the common room "hey guys this is Gabby's brother Antonio he's a detective" I say the men look up and give a wave to Antonio who waves back. We grab are food and take a seat at the table.

"So tell me about yourself Matt" Antonio tells me

I take a sip of water before speaking "well I'm a lieutenant of truck 81" I start swallowing nervously Antonio keeps interrogating me and I answer his questions as truthfully as I can I can feel my body shaking with nerves as Antonio stares me down

Antonio nods "so my sister says you guys are hanging out Friday is that true"

I nod "yeah I invited her to hang out with me as friends"

Antonio nods "do you like my sister?" He asks eyebrows raised

I choke on my water "I uh," I look around the room and back at Antonio who was looking at me like he had daggers in his eyes "yes. Yes I do" I finally manage to say "I think she's great and I'd like to get to know her a little bit"

Antonio doesn't say anything then he leans over "don't hurt her" he tells me

"I promise I won't hurt her" I tell him

Antonio smiles "your not as bad as I thought you'd be Matt Casey" he says to me

I smile back glad that I had the approval of her brother.