Chapter Text
You’d seen worse than House.
That’s what you tell yourself as you stepped through the sliding doors of Princeton-Plainsboro Teaching Hospital, the automatic doors opening with a hiss and a gust of sterile air. Your dark green duffel bag was slung over one shoulder and you adjusted your stride out of habit, keeping your pace even as the soft click of your prosthetic was masked by the rubber soles of your boots. The gait was subtle- you had trained for that- but after years in combat boots with every ounce of trust in your body's capability, nothing had felt subtle since the loss of your leg. Your right pant leg was rolled up above your knee, finding that leaving it down allowed for the fabric to interfere with the mobility of your prosthetic.
Your eyes scanned the room as you walked towards the front desk, immediately taking stock of the lobby- Clean floors, quiet halls, a certain controller chaos behind the front desk as three security guards sat in the corner, one half asleep as the others played some type of card game, two exits near reception, and a woman in four-inch heels power-walking straight towards you, a fitted, navy-blue skirt suit hugging her frame as her heels clicked against the tiles.
It was the kind of place that prided itself on order, where the mess was confined to charts and test results and never spilled onto the floor. Not like the tents and sandstorms you had worked in before
You barely had time to shift the weight of your duffel before she reached you and stuck out a hand.
“Dr. (L/N), I’m Dr. Lisa Cuddy” She introduced and you took her hand in a firm grip and straightened your posture, shaking it with a minute nod. So this was the firecracker of a woman who had insisted you were the “wild card” her diagnostic team needed and had looked the other way several times to push your application through. “Welcome to Princeton-Plainsboro”
“Thank you ma’am” You responded almost robotically as you dropped her hand. She gave you a brief look- just enough to scan you from head to toe. She didn’t stare at the slight unevenness of your stance, didn’t ask about the leg though you were sure she’d seen it in your file. Points for her.
Cuddy raised an eyebrow. “Drop the ‘ma’am’. You’re not on base anymore. And if you call House ‘sir’, he’ll have a field day” She said in a light tone.
“Noted” you replied with a smirk and a tip of your head
Cuddy gave a small, approving nod at that. “Come on, I’ll introduce you” She said, gesturing towards the elevators, already turning and you fell into step next to her, “If I had to guess, I would say that House isn’t planning to show up for your initial meeting with the team. He never does, if he had his choice he’d probably introduce him self by insulting your intelligence and stealing your lunch, so let’s take away the choice.”
You followed her into the elevator without a word, the doors sliding shut with a quiet thud behind you. The fluorescent lights hummed overhead, the kind of sound that grated on your ears and made you feel like you were supposed to be somewhere else.
“Your resume is... intense.” Cuddy said after a moment, glancing over a slim folder she pulled from under her arm, “Top of your class at Hopkins. Eight years in the Army Medical Corps. Discharged with honors after...”
She didn’t finish the sentence. She didn’t need to.
“Explosion in Kandahar,” You said for her, accustomed to the awkward way people avoided speaking about it, “IED. Lost the lower half of my right leg, just above the knee. Field hospital saved the rest.”
Cuddy nodded slowly, her voice softening just a little. “And now you’re here.”
You met her eyes, unwavering. “And now I’m here.”
There was no medal for survival, not in this building. But you weren’t looking for one. You wanted purpose, clarity. Something solid under your feet- even if those feet weren’t 100% real anymore.
The elevator chimed.
“Ready to meet your new boss?” She asked
“Born ready,” You responded, stepping out.
Your prosthetic made a faint, almost imperceptible thunk against the tile. You had a feeling House would hear it. That he’d notice before anyone else, if what little you had heard of the man held any merit at all.
*********************
Cuddy didn’t knock.
“This is his office” Cuddy said flatly, “Brace yourself.”
You’d barely had time to notice the odd mix of rubber balls and trinkets around the office through the glass wall before she was pushing the door open and striding into a room that smelled faintly of coffee.
He was exactly where you’d expect a man like Gregory House to be: reclined in a chair with his feet propped up on the desk, casio in hand with a show playing, shirt wrinkled enough to suggest it had never even seen a hanger, nevermind an iron. His eyes flicked up, then immediately dropped back down to the screen.
“House,” Cuddy said with the tone of someone who’d said his name too many times already today, “Meet your new team member. Dr. (Y/N) (L/N). Recently transferred from John Hopkins. Before that, eight years in the Army Medical Corps as a field surgeon.”
House didn’t look up again but he pressed a button on the casio, and the sounds from whatever show he was watching paused “Great. She’s got more scars than Chase and more discipline than Foreman. Can she fetch coffee?”`
You stood in the doorway, taking him in. His cane was leaned against the edge of the desk, a bit worn with use but solid. He didn’t look quite as old as you thought he would, but his presence made him feel ancient- like someone who’d live through three wars, even if he’d never stepped foot on the battle field.
You raised an eyebrow. “Only if it’s for the patient.”
House finally looked up at the sound of your voice and his eyes lingered a split second too long on your right leg as you shifted your weight. He didn’t stare, he scanned.
You met his gaze evenly, already bracing yourself for the first comment.
“Nice gait.” He said as you entered the room “But you’re not hiding it. Titanium?”
You didn’t blink. “Carbon fiber. Lighter. Quieter”
“Smart” He said, like he was evaluating a new car “You keep it visible on purpose or do you just like pretending to be subtle?”
You offered a dry look. “I try to save the dramatics for when someone’s dying.”
He smirked, leaning back further in his chair. “Wrong department for that.”
The banter wasn’t surprising. What did surprise you was the brief flicker in his eyes- not pity, not even interest. Recognition. He knew what it meant to walk around every day with a limb that constantly reminds you just how close you had come to never walking again.
“Does it hurt?” he asked suddenly.
You hesitated, thrown off by the lack of preamble.
“Some days.”
“Good. Means you’re not dead inside.”
Cuddy rolled her eyes. “House-”
“No, no,” he interrupted, waving a hand, “I like her. She’s got all the trauma and none of the ego. You’re keeping the limp too, aren’t you?”
You raised a brow at that. “Excuse me?”
He grabbed his cane from there it leaned against the desk, using it to tap his own leg. “Don’t tell me it’s just the prosthetic. That little swing to the right? That’s you. You’re copying me.”
“I’m not-”
“Flattering” he interrupted yet again “But if we both limp into a patient’s room at the same time, we’re gonna look like the world’s saddest kick line.”
You fought a smile, not allowing it to reach your face. He was testing you, prodding at your boundaries like a kid poking at a bruise. You’d met a dozen men like him before, he just had a better vocabulary.
“Look” House said, snapping the antenna of his casio down “Cuddy says you’re smart, but so are Foreman and Chae. Doesn’t make them useful.”
“She is useful,” Cuddy cut in, “If you give her a chance-”
House pointed his cane at you. “She wants a chance, she’s gonna have to prove she’s not just another soldier looking to patch up what’s left of herself in a labcoat.”
“I’m no looking to patch anything” You said cooly “I came here to diagnose people no one else can save.”
He tilted his head, like he was actually seeing you for the first time.
“Good answer,” he said. “Welcome to the firing squad.”
***************
You stepped out of House’s office with your hands in your coat pockets, the conversation still echoing in your head like a stubborn song. Nice gait. Titanium? Smart. You’re copying me.
He was insufferable.
He was sharp.
He was everything you expected- maybe worse.
You took the hallway slow, the faint sound of your prosthetic clicking as you moved just audible enough to remind you it was there. Some days, you barely noticed it. Other days, like today, it felt like the whole damn hospital could hear it.
House had. Of course he had. The bastard had zeroed in on it like a hawk. And yet... he hadn’t flinched, hadn’t made it weird, hadn’t said the kind of thing people thought was supportive but actually made you feel like charity case in a lab coat.
He treated it like a data point. Part of the equation. It was oddly comforting in comparison.
I’m not looking to patch anything
You meant it. You told yourself you meant it.
The hallway curved, and a nurse passed by without a second glance. The floor was too clean. The halls too quiet. You missed the sound of sand under your boots, missed the weight of your sidearm despite never wanting to hold one again.
You hadn’t meant to miss it. You’d been discharged for a reason.
But here, in this sleep corridor surrounded by untouched whiteboards and polished floors, you felt a little like a weapon repurposed for something softer. Something less... brutal.
You turned the corner and found the door to the conference room ajar, warm yellow light spilling out onto the floor.
Three faces were waiting inside.
Foreman. Chase. Cameron.
You knew them by name, by file, but not by face. All hand-picked by House, all still standing after however many months of enduring his verbal shrapnel.
They looked up as you stepped in. Foreman’s eyes flicked to your leg and back. Chase gave you a polite, professional nod that didn’t quite touch his eyes. Cameron smiled- gentle, curious, the way nurses used to smile when you were first learning to walk again.
You didn’t return it.
Instead, you offered a quick. “Dr. (L/N)” in lieu of a proper greeting as you dropped your bag next to the seat furthest from the door. The spot where your back could stay to the wall. A lingering habit from your deployment. Probably always would be.
“Cameron” the woman said, trying again, “Welcome to the team.”
You nodded in response. You wanted to say something more, but your brain was still humming with House’s voice.
She’s got all the trauma and none of the ego.
If he was right- this job might be the hardest thing you’d ever done. And that was saying something after eight years active duty.
But at least it wouldn’t be boring.
“I read your file,” Foreman said as he looked up at you from his seat, “Army medical corps? That’s... different.”
“That’s one word for it.” You responded with a small, albeit tight, smile.
Chase tilted his head, resembling a blonde puppy with the way he looked at you curiously. “What made you switch to diagnostics?”
“Less dust, more puzzles” You replied with a shrug, appreciative of the fact that none of them seemed comfortable enough to comment about your leg yet, even if their gazes lingered on it.
Foreman glanced at the patient file in front of him as he spoke up again. “You did field surgery in active zones?”
“When we could” you replied “More often than not it was just about stopping the bleeding.”
House came in in mid-sentence, entering like he owned gravity itself- cane striking tile in sync with a limping stride you’d started recognizing in yourself without meaning to. The pain made you walk differently, even now. You weren’t mimicking him; you just understood the rhythm. Maybe that was worse.
“And sometimes it was about leaving the leg behind and saving the rest. Isn’t that right, Lieutenant?” He said bluntly as he approached the whiteboard covered in scribbled words and picked up a marker to cross one of the words out. The rest of the team shifted awkwardly, Foreman clearing his throat and Chase avoided looking at you.
You didn’t blink. “It was Captain.”
Chase raised an eyebrow, gaze fixing on you once again in intrigue. “You outrank us, technically.” He said with an amused expression.
“She outranks me, technically,” House spoke with a sharp grin, “Let’s see how long she lasts.”
**************
House didn’t introduce the case so much as toss it onto the table like a grenade.
“Twenty-nine-year-old male. Healthy, endurance athlete, suddenly collapsed mid-triathalon. Initial tests show signs of rhabdomyolysis, arrhythmia, and a rash no one can figure out. Still conscious, getting worse.”
He dropped into his seat like the chair offended him him and pointed at the whiteboard. “Go.”
Cameron scribbled the symptoms on the board while Foreman leaned forward, already on the offensive. “Could be heatstroke. Muscle breakdown, dehydration, heart issues- fits the pattern.”
“Except it’s been two days since the race.” House said, popping a chip into his mouth from the bag he had opened while Cameron was writing. “He’s been rehydrated and stabilized. And yet, somehow, still deteriorating. Curious, no?”
Chase offered. “An autoimmune response maybe? Lupus, or something triggered by overexertion?”
“Still not lupus.” House muttered, annoyance clear in his tone.
You stayed quiet, watching the board, listening. The symptoms didn’t quite line up. Rhabdo should’ve improved after the fluids, not worsened. The rash was an outlier- red, patchy, inconsistent. The heart issue was fast-moving, aggressive.
House’s eyes slid towards you. “You’re quiet, soldier. Too busy checking for landmines?”
You didn’t take the bait. “Has he travelled recently?”
Cameron paused with the marker. “His wife said no. Dometic only. They just got back from a trip to Arizona.”
You leaned forward. “Near any water sources?”
House grinned like you’d just thrown a dart that landed inches from the bullseye.
“Lake Powell.”Cameron confirmed, flipping through the chart. “They swam there.”
You nodded slowly. “Check for Naegleria fowleri. It’s rare but possible. The parasite thrives in warm, freshwater. Can enter through the nose, reaching the brain. Fast-moving, fatal without early treatment. It would explain the systemic inflammation, the neuro signs, and the fact that nothing else fits.”
The room went still.
Foreman frowned. “It’s a stretch.”
“It’s also treatable- if we move fast,” you said, standing, “Test the cerebrospinal fluid. If it’s there, we’ll see it.”
House stared at you, his face unreadable. Then he turned to Chase.
“Go stick a needle in his spine. If she’s wrong, no harm done. If she’s right- someone gets to live another day.”
As Chase left, House leaned back again, tapping his cane on the floor once. “Not bad soldier. You might actually belong here.”
You gave a small shrug. “I told you- I didn’t come here to patch things up. I came to solve problems.”
House gave a small, amused nod. “Careful. I might start liking you.”
********************
Hours passed. The team had split up- Chase with the patient, Cameron reviewing scans, Foreman hunched over the test results. You were pouring over labs when Foreman finally looked up, frustration bleeding through his tone.
“You know one good guess doesn’t mean you’re ready for this team, right?”
You didn’t flinch. “Wasn’t a guess.” You answered cooly, not looking up from the report you had been starting to write.
He stood, crossing his arms. “You’ve got combat experience, fine. But this place isn’t a battlefield. We don’t shoot from the hip and hope it lands.”
You slowly closed the laptop in front of you, ceasing your attempt to get ahead on writing your report.
“No. We just throw theories at a board and argue until someone dies or House gets bored,” you said, “You’re right- this isn’t war. War was simpler. You followed the symptoms, made a call, and dealt with the consequences. Here? You sit in a room and doubt each other until someone’s heart stops.”
Foreman scowled. “You think that makes you better than us?”
“No,” You said cooly, “I think it makes me faster.”
The silence between you crackled.
Before the two of you could get into it again Cameron appeared in the doorway. “It’s positive. Naegleria. She was right.”
You didn’t say anything. You didn’t have to, the look on Foremans face was satisfying enough on it’s own.
House’s voice echoed from down the hall. “Somebody give the new kid a gold star!”
Foreman gave you a look- half begruding, half thoughtful- then turned back to his chart again.
You sat down and pulled your computer open again.
For the first time since stepping into this hospital, you felt like you’d earned your place at the table.
*****************
The sun had set long ago, the papers in front of you lit by an overhanging lamp as you flipped through them, the space around you dark and quiet in that unsettling way that put you on edge again. The rest of your team had, presumably, left long ago, though Cameron had been the only one to seek you out and say goodbye for the night.
With a soft sigh, you pulled your chair a bit closer to the table and dragged your laptop over to finish typing out your report for Cuddy, having been instructed to always send one over since House rarely did his paperwork. It was tedious, and you didn’t blame the doctor for avoiding it, but it was necessary.
House showed up a few moments after you had settled down to type, standing at the glass door for a moment like a shadow who forgot how to knock, but you had a feeling he was just observing you like a specimen now that your attention was focused elsewhere.
“No one told you to stay late” he said, finally stepping inside as his cane thudded against the floor mutedly with each step.
“No one told me not to” You replied, glancing up quickly before returning your attention to your laptop screen.
He fell silent for a few long beats, approaching the table and leaning his hip against it beside you as he watched you type, fidgeting with his cane. The soft clicks of your keyboard as you typed were the only sound for a while.
“Do you miss it?” He asked, interrupting the silence.
“The war zone or the part where I got blown up?” You quipped, though it didn’t hold much heat. More of a tired resignation that this was your life now.
He didn’t flinch. “Either.”
You paused, considering the question for a moment as you fingers stilled on the keyboard. “Sometimes.” You answered with a quiet sigh “It made sense over there. You save who you can, you lose who you can’t. No office politics.”
House glanced down at your leg, not even attempting to be subtle. “Must’ve been one hell of an explosion.”
You met his gaze, giving up on writing your report until he decided he was done trying to push you into a reaction. “What gave it away? The limp or the fact that all of you read the entirety of my file?”
House chuckled, shaking his head at that. “You aren’t the first, and you won’t be the last victim of this teams lack of boundaries.” He responded, quiet for a moment before speaking again, “The limp. I hadn’t read your file before you got here. Thought maybe if I ignored the new hire Cuddy strong armed onto my team, you would go away.”
“But you’ve read it now?” You questioned, raising an eyebrow at him. He shrugged.
“You intrigued me.” Was all he said in response for a while and you nodded. The two of you lapsed into silence again for a while and you couldn’t help the way your gaze travelled to his own injured leg, lingering for a beat too long and causing him to clear his throat and speak again before you got the chance to ask any questions of your own.
“So... Why diagnostics?”
You hesitated a moment. “Because I still want to save people. Just... Maybe in a place I can keep my remaining leg safe.” You skipped over the part where you would still be working in the military if losing your leg hadn’t resulted in your honorable discharge. No use in dwelling on what could have been when it couldn’t be a reality.
There was another long beat of silence. Then he nodded once, like some kind of unspoken truce had just been made.
“You’re not bad, Captain.” he said with an unreadable expression
“Don’t get soft on me, Doctor.” You responded, tone jokingly reprimanding as you turned back to your computer, ignoring the way his words wormed their way into your brain, making themselves a nice little home there.
He turned for the door without responding and you just barely caught the smile playing on his lips when you glanced up as he turned, his cane tapping along the floor as he exited.
“See you tomorrow, Tin Soldier.”