One Chicago one-shots

His Girl - Halstead!Daughter

But then Natalie, the only motherly figure she had besides Maggie, broke up with Will and wouldn't let the duo back into her life.

That was the first ever heartbreak Faith experienced and somewhere deep down, she wasn't sure she was ever going to forgive Natalie for putting her and her papa through such pain like they hadn't been through so much already.

Her newly turned hatred was made apparent. Once the father and daughter moved out, whenever Faith found herself visiting the ED, she actively tried avoiding the woman and if they happened to stumble upon each other, Faith would send the hardest glare a seven-year-old could muster and not even a hi was exchanged.

Natalie's hurt didn't make Faith feel too guilty. She only felt a little bad when Will gently scolded her for being so cold to the woman who was supposed to be her mother once upon a time.

Faith was eight when she was introduced to Hannah. Ever since Natalie, Will had been more hesitant than ever to get into a relationship. The pain Faith went through post breaking up with Natalie had been long lasting and the thought of that happening again deterred Will from the dating scene.

But surprisingly, Faith was the first to propose he go forth with whatever his feelings for Hannah were. Somewhere deep down, apparently, Faith had a soft spot for the OBGYN that gave Will the confidence to move forward.

However, fast forward one year and no disrespect towards Hannah, but if Will could go back in time, he would've changed things.

Will could never forget the events that unfolded that night.

He was coming back from work, you were with Hannah at her apartment, spending the night together which made Will feel some sort of way knowing how well the two were getting along.

The apartment was pin drop silent when he entered which was surprising since it was a weekend and Faith always begged with her puppy eyes to stay up, Hannah could never resist them.

Just as he was taking his jacket off, he heard a familiar cry that caused the hair on his arms to stand on end, his head snapping up at the sound.

Will moved faster than he ever did before, taking large strides towards the distressing cries he barely heard from his little girl as she got older.

"Bubbles, what's-" Will cut himself off as he rounded the corner and caught himself in the bathroom doorway, gripping the doorframe so he wouldn't trip from how fast he was moving.

"Papa!" Faith's voice cracked as she cried. The second she saw her father; she scrambled up from where she was sat on her knees on the ground. "I w- I was just going to brush my teeth when I heard a bang and, and I found her..."

Faith sobbed into her father's shirt, back turned to the unconscious woman on the floor, her face pushing into his torso as though she could burn away the image from her mind but she had seen enough.

Will immediately switched back on. "Bubbles, listen to me. I need you to go into her room and get that big bag that papa has at home and bring it. Can you do that for me Faith?"

Faith hiccupped, rubbing her red eyes as she nodded up at her dad. Will pressed a quick kiss onto her temple before watching her scramble out the bathroom allowing him to give all his attention to his girlfriend.

It was safe to say, that night did quite a number of Faith and Will found himself taking the blame.

Now in present time, Will hadn't dated anyone since Hannah. He talked to a few women at work and if things had been so much more simpler, something could've happened but then everything flashed before his eyes and he stopped himself.

Faith was eleven now and she was still the sole focus of his life besides work. He could never forgive himself for what he put her through with the women he tried bringing into their lives only for it to never work out.

In the end though, when all was done it seemed that just the two of them survived and thrived perfectly alone.

When Faith first came into Will's life, it was just the two of them battling alone together in a world neither could navigate and eleven years later, it was a little easier but there was still so much Will wished he could get rid of just for her sake.

The sound of the car door opening broke him out of his thoughts, his head turning as he smiled at his dishevelled daughter.

"Hey, how was school?" Will asked, softly smiling at her messy braid, tucking back the fly away hairs behind her ears before pulling away from the school.

Faith hummed, fiddling with her beaded bracelet. "Was good, I have a permission slip you need to sign."

"I'll do it tonight after work, make sure to remind me." Will told her as he started driving towards his brothers and sisters-in-law's place. Despite his failing love life, his younger brother managed to settle down and Hailey loved Faith despite the short amount of time she knew her.

"Papa-" Faith stumbled over her words, picking the skin around her nails as she tried to form her question. "Um, are you happy?"

Will was caught off guard. His eyes widened a little as he took one hand off the wheel to stop Faith from picking her skin, his tutting making her stop instantly.

"What? Why would you ask that bubbles? Of course I am, I'm more than happy." Will answered confidently, looking at her at a red light to try understand what was going through her mind.

"Why? What happened at school?" Will's tone changed at the thought of someone saying something bad to his little girl.

"No! No! It was nothing like that I promise!" Faith hastily answered before her dad could turn the car back around to give the school a piece of his mind.

"It's just, you haven't gone on a date since Hannah..." Faith licked her lips nervously as she brought up Will's ex who didn't have the best lasting effects on them. "Is it because of me?"

"Of course not. Why would you think that?" Will asked her calmly, completely confused as to why she was thinking in such a way. "I promise you bubbles that I'm happy. You're all I need Faith."

While he drove, Will took a quick glance over to his right and found himself smiling at the adorable face Faith was making. Her eyes squinted from how hard she was smiling to herself at her father's comment.

"C'mere you little gremlin." Will said, welcoming how fast she got up from her seat to be enveloped into his arms. Squeezing as tight as he could, Will made sure not to suffocate her before pressing a kiss onto her hairline.

"Alright, love you lots. Have fun-"

"But not too much fun. I'll keep Uncle Jay in line." Faith rolled her eyes, already knowing what her dad was going to say since he'd been saying the same thing all her life.

Watching his not so baby girl run out the car and towards her uncle's home, Will felt his heart flutter, his chest all warm.

Yeah, he's made some questionable decisions regarding his love life but there was not once mistake made when it came to Faith. When it came to his daughter, he barely regretted anything.