Not So Empty - Steve Harrington x Danielle Sinclair (OC)
Pairing: Steve Harrington x Danielle Sinclair (OC) Summary: Steve Harringtons house isn't so empty. Content Warnings:Â Fluff, Established Relationship, Domestic Vibes Pairing: Steve Harrington x Danielle Sinclair (OC) Summary: Steve Harringtons house isn't so empty. Content Warnings:Â Fluff, Established Relationship, Domestic Vibes
A/N: The Idea of Lucas having an older sister who's with Steve is such a cute concept to me likeee... I might just continue pairing them together >:) Let me know if you guys have any requests!!!
Steve Harrington used to know exactly how his house sounded when it was empty.
He hadnât realized how much he hated that sound until it was gone.
Now there were voices everywhere, laughter, arguments, footsteps, the hum of the television and somehow, every single one of them had found their way back to him.
It was a soft Saturday, the kind that felt like it was meant to be wasted slowly.
Sunlight spilled through the wide Harrington windows in lazy stripes, warming the living room and the massive couch Danielle Sinclair had claimed as her own.
She lay stretched across it, socked feet tucked beneath her, a book open in her hands, one sheâd been meaning to finish for weeks but never quite managed to.
Not because she didnât like it, but because Steve Harringtonâs house had a way of filling itself with noise and people and interruptions that made reading feel secondary.
It hadnât always been like this.
At some point quietly, without discussion Danielle had started spending more time here than anywhere else. Steveâs parents were almost never home, their presence reduced to framed photos and locked doors at the end of the hall. The house had been handed to him like an afterthought, a too-big gift wrapped in neglect, and Steve had learned how to live inside it alone.
Until he hadnât.
Now there were her things everywhere. A sweater draped over the arm of the couch. A mug she always used, sitting abandoned on the coffee table. A toothbrush in the upstairs bathroom that no one had officially acknowledged but everyone accepted as permanent. Danielle didnât remember the last night she hadnât fallen asleep under this roof.
She turned a page just as the front door creaked open.
âDonât tell me youâre still on chapter three,â Steveâs voice called, familiar and warm, carrying in from the hallway.
Danielle smiled without looking up.
âYou talk like youâre not the reason I keep getting distracted.â
A beat. Then the sound of keys dropping into a bowl, the quiet comfort of knowing without even lifting her head that Steve Harrington was home.
Footsteps approaching, he leaned over and planted a sweet peck on the top of her head before making his way to the kitchen.Â
Danielle had just settled back into the rhythm of her book when the first knock hit the front door.
It wasnât polite. It wasn't patient. It was the kind of knock that assumed permission had already been granted.
Steve froze halfway through grabbing something from the kitchen.
âAbsolutely not,â he muttered. âItâs barely noon.â The second knock came faster, louder.
Danielle lowered her book, already smiling. âThatâs them.â
Steve sighed like a man resigned to his fate and headed for the door. The moment he opened it, the quiet Saturday shattered.
âSTEVEââ
âWe need helpââ
âDustin wonât stop talkingââ
âMike took my spotââ
They poured in all at once.
Dustin was first, backpack already sliding off his shoulder like he planned to stay a while. Lucas followed, shaking his head like he regretted coming but wouldâve regretted not coming more. He stopped short when he saw Danielle sprawled on the couch.
âWow,â Lucas said. âDid you move in or are you just committing squatter behavior now?â
Danielle finally looked up, unimpressed. âPlease. Steve basically adopted me.â
Lucas snorted, reaching over to flick the corner of her book down. âMom knows you live here now?â
She kicked his leg lightly without looking. âDo you know how to mind your business?â
He grinned anyway, ruffling her hair before she could dodge him.
Max walked in like she owned the place, Eleven close beside her, eyes flicking curiously around the room. Mike and Will trailed behind, mid-argument, until Will noticed Danielle on the couch.
âOh,â he said, brightening. âHi, Dani.â
She waved. âHey, guys.â
Just like that, Steveâs house filled up again.
Someone turned on the TV without asking. Someone else raided the kitchen. Shoes were kicked off near the door, jackets tossed wherever they landed. Dustin was already talking to Steve, words tumbling over each other as Steve tried and failed to look annoyed.
âWhy are you all here?â Steve asked, hands on his hips.
Dustin blinked like there wasn't a more obvious reason. âBecause this is where we come.â
Steve opened his mouth. I closed it. Then groaned. âYou know what? Fine. Whatever. Just no touching the VCR.â
Danielle watched from the couch as the kids spread out around the room like they belonged there. And maybe they did. Steve dropped down onto the opposite end of the couch, close enough that their knees brushed. He pretended not to notice.
âYouâre smiling,â she murmured.
âI am not.â
âYou are.â
Steve glanced around at the noise, the mess, the kids arguing over what movie to watch. He leaned back, arms crossed, pretending he wasnât already settled into it.
âTheyâre loud,â he said.
Danielle turned another page in her book, voice soft. âYour house hasnât been this alive in years.â
Steve didnât answer right away. But he didnât ask them to leave either.
Danielle didnât bother pretending she wasnât waiting for Steve to sit beside her. The moment he did, she shifted without thinking, tucking herself against his side like it was muscle memory. Steve barely reacted, just lifted an arm and let it rest around her shoulders, easy and unguarded.
The kids noticed immediately.
Max smirked. âWow. Subtle.â
Steve rolled his eyes. âWeâre sitting.â
âYouâre cuddling,â Dustin corrected, already kicking his shoes off. âThereâs a difference.â
Danielle grinned. âDo you want popcorn or not?â
That shut him up for about thirty seconds.
For a little while, it felt like life had gone back to normal. Graduation was ahead of them them, and the world had not ended like it almost had. Hawkins was quiet in a way it had not been in years.
They were just kids again, even if it was briefly. There was no Upside Down hanging over their heads and no fear of Vecna waiting around the corner, only trauma that everyone was slowly working on. The only conflict that mattered in this moment was what movie to put on and who got control of the remote.
Soon the living room looked like controlled chaos. Lucas and Mike argued over which movie to put on. Will sat cross legged on the floor, quietly sorting through the VHS stack. Eleven leaned against Max, watching everything with calm curiosity. Dustin somehow ended up on the armchair, narrating his own thoughts.
Steve pretended to be annoyed, muttering under his breath as he passed out snacks, but Danielle saw the way he kept glancing around the room. Counting heads. Making sure everyone had something. Making sure everyone stayed.
His house, his too-big, too-quiet house felt full in a way it never used to.
At some point, the movie actually started. People settled where they could. Someone leaned against Steveâs leg. Someone else stole half his blanket. Danielleâs book was forgotten on the coffee table as she curled closer, resting her head against his shoulder.
Halfway through the movie, someone paused it to ask Steve a question. Ten minutes later, someone else needed advice. Then someone spilled something. Steve complained every time, but he never once looked overwhelmed.
Later, when the kids were distracted and the room settled into comfortable noise, Danielle looked up at him.
âYou good?â she asked quietly.
Steve nodded, pressing a kiss into her hair without thinking. âYeah. Justââ He stopped, searching for the right word. Then shrugged.
âYou know,â she said softly, âthey feel safe here.â
Steve swallowed, eyes fixed on the screen. âYeah. I know.â
âItâs loud.â
Danielle smiled. âYou love it.â
He huffed, but his grip tightened just a little. âDonât tell them that.â
And maybe that was the thing.
 Maybe this house didnât feel empty anymore because Steve Harrington had finally filled it with people who stayed.
Danielle squeezed his hand, certain of one thing.
This was their family.













