Firestarter (Loki x Reader)
Summary: After having been granted safe passage to the Avengers’ head quarters, Loki’s delighted to learn that he can pass the time by toying with the hate of the newest recruit.
Tropes: Enemies to lovers.
Words: 4.2K
Warnings: smut, mentions of battle injuries
Find part 2 here
They would all be fools to trust him. They know it. Loki knows it. Hell, even the specs of dust floating around know it!
The only one that seems eager to patch up the growing rift between the opposite sides of the room is the meathead of his brother who is blabbering away, trying hard to ignore the cold air coming from the other Avengers.
He's persistent, you'd have to give him that. They must really love Thor to grant Loki safe passage in their home like this.
- The stab of a thought hits Loki straight in the chest. Sticks to his ribs as he contemplates the sharp hate radiating off of the cotton-clad team opposite him. They don't look the least bit threatening in their oversized casual wear, but they've still granted his brother the upper hand so graciously, and for the first time in a while, he feels the balancing scales tip. It was easier when it was just the three idiots Fandral, Hogun and Volstagg who were fawning over his brother - Sif on occasion too, though Loki had had her in multiple ways Thor could never even wrap his pea-sized brain around.
The thought alone makes the tar on his ribs slowly drip away.
He must've drifted off, lost in thought of Sif with her bare ass in the air because the next thing he registers is Thor's meaty hand between his shoulder blades. "You all know my brother..." he chuckles awkwardly and pushes Loki forwards. Adds his name for clarification when nobody answers. Idiot.
The room's almost dead-silent. Stark scoffs theatrically loud and that Barton fellow turns a lovely shade of plum as he immediately races out of the room without uttering a single word - not that Loki can really blame him; he's killed for less.
Even the newbies on the team are staring daggers at him, though Loki doubts he's ever met any of them before; Captain Rogers' brooding siamese twin, the beefed up action figure beside him and that... woman - the pretty one - her eyes ablaze with a certain kind of hatred that he can physically feel down his spine as she scowls in his direction.
Loki cocks an eyebrow, amused that his reputation precedes him so much that her hate is tangible, and she huffs and pushes through the crowd while the one with the metal arm - the siamese twin - grabs her shoulder to prevent her from stepping too close. It only angers her even more and she shakes off the vibranium hand but stands her ground with her head lifted in cool arrogance, her eyes never wavering from Loki's.
Oh, she really hates him!
The look on her face reminds him of the tales he's heard of Muspelheim. Of Surtur and flames shining brighter than the sun; all of Asgard burning while the glass of the shattered rainbow bridge glistens in the flames and sticks to his skin, covers his hair. With her, there's fire in the air. He feels it immediately and it draws him in.
***
He spends his days in the shadows, observes the dynamics of the Avengers, gathers information in case he has to do something... drastic. He's not exactly planning on betraying the trust his brother's placed in him, but it's never unwise to have a plan to overthrow the Avengers - just in case. So he learns what he can from afar; their likes, their dislikes, their routines. But mostly, Loki just observes her.
She really loathes him which only makes it all the more fun. She storms off whenever he comes close. Flares her nostrils, squares her jaw, stamps away like a petulant child - and he must admit that he does love it! He enjoys having her wrapped around his little finger, that his mere presence can pull such a sincere reaction out of her. It makes the seidr in his veins feel electric; like pure voltage in the palm of his hand as it begs him to show off - show her - what he can do with it. He wonders if this is what Thor feels like when his eyes turn bone-white and arctic blue with lightening.
"I wish you would stop with that."
Loki glances towards his brother, tries to look as bored as possible as if he really doesn't know what he's talking about. "Stop with what?"
Thor gives out a long sigh and Loki is reminded of the first time Thor was disappointed with him; even though it's almost a thousand years ago, he can still smell the sweetness of the stolen tarts he'd hidden underneath his pillowcase and the empty hole in his chest where he knew he should be feeling shame but didn't.
"You know what I mean... It's not nice."
"In case you haven't noticed; I don't care about being nice."
"You're taunting her."
"She's an easy target," Loki hums with remnants of a chuckle, places his hands on the back of his head as he looks over at her. Even as she does something as mundane as drinking her morning coffee, she keeps a wary eye on him. It's entertaining. "You really can't blame me."
"It's not as if she's dangling bait, brother. You hurt her."
"I hurt her?!" Loki snaps, offended, "- when?"
"You really haven't realised?"
"Realised what?"
Another sigh. "Can't you tell she's from New York?"
Loki stops replying after that. Settles on picking an imaginary crumb from off his chest; thin crusted and rhubarb filling. He avoids Thor's gaze. He doesn't feel empty now and they both know it.
***
He'd come running through the compound with the rest of them as soon as the strangled war cry had met his ears.
Half-hiding behind one of the huge stone columns, he takes her in; she's covered in blood from head to toe, panting harshly as she stands in the middle of the hall, daggers still clutched tightly in both hands as her friends surround her. She looks fiery, evil, war ready - like the Valkyries from back home with their spears and their feminine hands skilfully wringing death out of anyone who crosses Asgard.
There had been a time where Loki had been afraid of them, and then, as he grew a little older, completely mesmerised by their raw beauty and the smell of battle as they rode towards the Royal Palace to report back to Odin and his ravens. He remembers standing in the hallowed halls of Valaskjalf with Huginn and Muninn circling above him as the Valkyries take off their helmets and look towards his brother. What he wouldn't have given to have one of them stab him, let alone notice him. Five hundred years later and it still hurts...
Steve Rogers is standing right by her side, not covered in as much blood as she is but still looking relieved to be back home. He sends a nod in Stark's direction and throws an electronic device across the room with a defeated sigh. It doesn't take a genius to see that even though the mission went well, they'd been ambushed.
Rogers takes a step closer to her, puts his arm around her shoulders as to hug her, and for the first time since they appeared in the entrance hall, she howls in pain, collapses on the floor and wrings her face in the most horrible way.
Loki notices the hole in her suit first. Sees how the red comes in pulses and flows down over her shoulder and chest. She's been stabbed, and by the looks of the dark red tissue in the gap, it's deep.
Steve Rogers yelps in shock, throws himself down on the ground beside her and instantly starts pressurising the wound with his bruised hands while his two companions are by her side immediately, ready to scoop her up in their arms and carry her to safety.
Loki takes in the scene unfolding before him; the three frantic men, the spurting blood, her panicked face as she cries. Swears he can hear Hel whisper her name.
"Leave her," he suddenly hears his own voice booming through the echoing hall and it drowns out the whisper.
They all stop dead in their tracks. Look around for him.
He's not sure exactly where all of this is coming from; he really couldn't care less if she died, but he finds himself stepping around the column, and he comes out with his arms raised as if surrendering. "She's gonna bleed out before you reach a doctor."
Action figure-man is on his feet almost immediately: "And what do you suggest?," he hisses angrily, "that we leave her be? Let her die here on the floor without even trying?"
Loki raises his arms a little higher and takes another careful step towards them. "I can help."
"You can help? And why should we trust you?"
"First of all, you shouldn't," he states as he simply cannot help himself. "- But it's your only chance of saving your friend."
"You're not serious!" Tin-man hisses and looks towards Loki while helping Steve Rogers putting pressure on the gaping wound, "as if we're supposed to believe you suddenly care."
Loki wants to bite back but a painful sound from her makes him hold his tongue.
"- We're not gambling with her life!"
"Are you sure?" Loki retorts and it finally makes Captain Rogers look up. "- Because it looks to me as if you are."
Loki cannot see Thor who's standing behind him, but he imagines the slow nod of approval he gives the Steve Rogers trio, because suddenly the Captain gives out a heavy sigh, his eyes downcast. "Alright then," he says in defeat and waves Loki closer while clutching her tight.
"Steve!" Tin-man appeals but his best friend has made up his mind.
All eyes turn to Loki.
He's surprised to learn that he doesn't enjoy it as much as he'd imagined he would. He supposes it's because the main difference between him and his brother has once again been underlined so cruelly.
"If you try anything," action figure man warns and Loki bites back: "What? You'll kill me? As if I haven't heard that before. Now get out of my way, mortal."
He steps forwards, squats down beside her and summons the green sparks in the palm of his hand, looks her in the eye for the first time since the day they'd been introduced. There's fire behind her colourful irises; mistrust, chaos and fear. She leans towards him and with all her strength grabs his wrist. "What - are - you - doing?" she pants and wrings him tightly.
"Saving you," he mumbles and turns his palm around, directs the sparks at her gashing wound.
She gives out a small painful hiss as the wound closes up immediately but her eyes never leave his face. They transgress from pain to panic to relief. He's there with her for the whole ride and it does absolutely nothing to drown the embers inside of him.
"Oh my god," Captain Rogers mumbles and runs his fingers over the newly-formed scar on her front as he stares in disbelief.
Her doubting eyes are still carefully watching Loki, her small fingers still wrapped tightly around his wrist. Her mouth goes slack and she finally lets go of him, looks towards the closed up wound, then back at him. "Thank you," she whispers apprehensively.
It makes his seidr glow fluorescently green in his veins and he gets the sudden urge to fall to his knees and lick her clean.
Had Huginn and Muninn only still been alive, he would've made them watch this up close so they could report it back in detail to all of Asgard.
***
The Avengers are not as cold after that. Still wary of him - as they should be - but the hatred and constant fear is gone. And when she comes back from her bed rest, it tickles him that the first thing she does is to seek him out.
"Thank you," she says slowly, almost controlled, and extends her hand as a peace offering, "- for saving my life."
"You already said that."
"Well, I meant it."
He looks up at her. Her mouth is formed to a pout, her body poised in vigilance, her eyes carefully watching his every movement while her hand extends into dangerous grounds. She's still not sure what his motives are and it gives him the opportunity to toy with her a bit. "...I'm honoured?"
A short-lived flame of annoyance flashes across her features as she retracts her hand back to safety with a huff.
"Did I say something wrong?" he quips in the hopes that he can keep her attention.
"You're trying to rile me up."
"How dare you!" He says in mock offence. "I would never!"
She crosses her arms underneath her chest, "I'm trying to offer you an olive branch and all you do is ridicule me. Are you really that desperate for attention?"
It amuses him. He loves when she shows him bits of the real her. "Are you calling me desperate for attention because I don't care I saved your life?"
“Then why did you do it?”
“It was merely strategic,” he shrugs and hopes she doesn’t detect the lie that tastes bitter on his tongue. Why did he save her? The question’s been nagging him for days now. “- it’s never unwise to have an Avenger owe you their life.”
“Wow,” she blinks and shakes her head in disbelief. "I don't know why we all listened to Thor - he said you'd changed but you're clearly still a conniving snake.”
"A snake?” he smiles, relieved that his lie has her convinced, "is that supposed to hurt me? Trust me, darling, I've been called worse."
"Just a gentle reminder that you'll never be anything but a villain."
"I suppose every villain is a hero in their own mind."
She takes the bait and narrows her eyes. "You absolutely destroyed my hometown. All the places I loved. And you have the nerve to call yourself a hero?!"
"Would you prefer a god?"
She flares her nostrils in frustration, "is everything a joke to you?"
"...Mainly?" he smirks "in case you haven't noticed, I'm the God of Mischief - it's in the job description."
She takes a few angry breaths. "Life is always a performance for you, isn't it? Whether it's an endless need for attention, a humorous quip, or the unfolding of another of your great plans, it's always just for show!"
He's excited to feel that the full-blown anger's back and she's seeing red. And to think he was almost disappointed in her?!
She grinds her teeth. "Just so we're clear, I'm not doing this to imply we're even or to make you feel just the slightest bit better about yourself for what you did. Trust me, I'd still rather see you rotting away in a prison cell. You-"
"I must admit," he drawls, gives himself some time to enjoy her undivided, flaming attention as he so impolitely interrupts her, "I like you much more when you're honest with me. When you admit you want to watch me burn! This front of niceties you just put up? This so-called olive branch while you so uncharacteristically give up control? It doesn't suit you."
She wrings her arms in frustration, narrows her eyes into slits. "You're goddamn insufferable!"
***
She's not more intoxicated than the rest of the Avengers, but she is drunk. Agent Romanoff keeps handing her clear liquor in small glasses that they down in a single second, followed by strings of laughs when the alcohol burns in their throats.
He remembers being drunk like that; fresh, sweet-smelling mead from oak barrels in the hundreds, wine in golden carafes on every table. He used to love the parties him and Thor threw; the chaos, the abundance! A heavy flow of alcohol was always a neat little excuse for his erratic behaviour, but the best part was always when the mead was extra good and strong and he could get Thor to follow his lead. Oh, how they used to cause rampage! They would've been unstoppable, had they only been on the same side.
Loki turns around the brown glass bottle in his hand so he can read the blue label; five percent...
He misses the lightheadedness, the parties, him and Thor being on the same side, Asgard. He's never longed for a taste of home this much before. He looks back at her.
"You're being unusually quiet this evening," Thor says from layers away, "should I be worried?"
"Hmm?" Loki snaps out of it, turns his head towards his brother who's sitting with an annoyingly smug expression plastered on his face. "No, I'm just contemplating this piss they call beer. How can they drink it?" He gives the bottle a sniff and winces. "I never thought I'd hear myself say it but I miss Asgard."
"Is that sentiment I sense in you, brother?"
"Absolutely not," he scoffs and looks back at her and Romanoff as they give out a loud laugh. "I'm glad it burned."
Her eyes scan the room, land on Loki's for a split second too long to pretend they didn't register him. For some reason, it satisfies him. She's aware of his presence.
"You like her," he hears Thor's chuckle from beside him.
"Bite your tongue!"
"I notice you stare at her a lot," he chuckles again.
Loki wants to say something. Wants to make Thor pay for what he's implying, but he doesn't really have a great comeback to that.
***
It's later that same evening when she finally approaches him. Toned legs walking towards him, wide hips swaying up the small set of stairs, shoulders pushed arrogantly back as she determinedly stares him down. She only has eyes for him. Finally.
He can't help but meet her halfway; he leans forwards, balances his elbows on his knees, impatiently waits for her to spit on him.
"Loki," she hums with fire in her eyes when the syllables hit her tongue.
"Yes, little dove?" he quips, excited to see her riled up and finally talking to him again.
"I want to talk to you," she scans the room for unwanted attention before her sharp eyes find his again and he feels the bone-white and arctic blue. "This little game you're playing?" She says harshly, "It ends now."
He almost gives in. Almost. "What game?"
"Don't play stupid," she huffs. "I can't do anything without you keeping an eye on me. Tell me what it is you want."
He cannot help the smirk that appears on his lips and he leans a little closer, spreads his knees apart.
"Answer me," she demands, her chest heaving.
"You haven't asked a question," he says calmly as if he truly didn't notice the way her eyes lingered on his crotch.
"You want me to be sincere," she states and takes another step towards him. "-I want the same thing from you."
She's so close he can smell her; sweet, salty, tang on the back of his tongue. She's ripe like a fucking goddess!
He absentmindedly rubs his thighs. "Darling, I assure you; this is me being sincere."
Her chest is heaving in heavy pants. She's annoyed. "Then tell me exactly what you want from me."
She holds his gaze in an insane power play while he ponders for a second. Should he tell her his intentions? String her along for a little while longer and make her second-guess everything? He is the God of Mischief, he supposes, but she looks so sweet, so damn fuckable as she angrily stares down at him. So he gives in and tells her what he wants. After all, why shouldn't he? What's he got to lose?
***
A decent man would've probably kept her at an arms length, tucked her into bed and told her she was way too drunk to make decisions like this, but Loki's not a decent man. He'll take what he can get and leave the decency to team Cap.
With a flick of his wrist, they're back in his bedroom. She's naked in his lap, pushing her lovely tits up against him as she pulls him closer. "You like me," she whispers and licks the shell of his ear. Moves her pelvis against his leather clothing, "you like watching me."
"Shut up," he groans and pulls her flush against his chest, pushes his tongue past her teeth as he grinds her bottom against his crotch.
Her hand comes down between them, slides down over the trail of hair underneath his navel before her fingers find their way to the buttons of his leather pants, unleashes him without a single touch. She eyes him hungrily but keeps her hands to herself, nonverbally insists she has the power to control him. The way she looks at him: he's so hard, it's verging on torture.
"Tell me you like me," she pulls harshly down on his hair, bites him; draws blood from his lower lip.
"Ah!" he hisses though he likes it! "Careful!"
She yanks his hair again with an evil smile and Loki swears, he almost comes.
"You're a devil, aren't you?" he hears himself say as he smacks her ass and bites her nipple, takes advantage of her little jump to push two fingers inside her pulsing heat. She's gushing already, soaks him all the way down to his knuckles as she rides his hand, pinches her own nipples.
"Say my name," he pulls on her earlobe with his teeth. "Spit on me!"
She finds his eye, gives him the same evil smile as before and whispers a short "no," as she arches her back and pushes her nipple back into his mouth. Cheeky little thing.
He curls his fingers and strokes her g-spot, enjoys the sounds she's making for him. Only for him, he reminds himself and feels his chest expanding with something unfamiliar that makes him want to melt into her. He pushes it away; concentrates on the tangible pleasure and not how it makes his head dizzy.
As if on cue, her hands finally find his aching cock and she starts stroking him slowly. He's harder than ever and leaking already.
He looks down between them; small feminine hands caressing him so sweetly is a fantastic contrast to all the biting and pulling. He feels his chest expanding again. "Fuck!" he hisses and pushes himself into her hand to feel something else. Focus on the pleasure, he tells himself and stutters his hips upwards again and again.
Her fingers are running through his hair and she's sucking on his tongue while her hand sets the pace, runs over his stained head. "You want this?" She whispers, bites the thin skin below his jaw.
Fuck yes he wants this! Wants her! He groans.
"You want to save my life?," she bites him again, pulls on his hair. "You want me to spit on you? Are you so desperate to fuck an avenger?"
He hisses at that, grabs her jaw tightly. "I hate the Avengers!"
"Are you sure?" she smiles devilishly and points at the scar on her shoulder. "Are you sure you really hate us?”
He groans in defeat and releases her pretty face with a hiss and positions himself at her entrance, finally pushes himself inside with the same pace as she lowers herself down towards his hips. “Ah! Fuck!”
It's an immediate collision of universes, Loki is seeing stars and needs a second to come down to earth, to savour the feeling, but he hardly has time to get used to the warm wetness squeezing him tight before she starts moving in long, warm pulses.
He's captivated, enchanted! He bites her neck, holds her down, desperate to keep her bouncing in a speed that makes him flex his toes without making him explode. He wants this to last. He wants this memory of her hatefucking him into oblivion. This beautiful, vengeful woman who's mounting him like a stallion and riding him like a valkyrie riding to battle. "Goddess!" he hisses against her neck and she finally finds his mouth and without the use of teeth, presses silky lips against his, makes everything inside of him glow green with desire. It’s desire, he tells himself though it feels like something else.
"Loki," she finally moans in his ear and he's never heard anything sweeter.
He pulls her closer, fucks into her and smells her skin. Kisses the scar below her shoulder.
He saved her.
His seidr runs crazy, tingles throughout every limb, makes him see everything clear: he wants her to want him and only him!
That’s why he saved her.
His last thought before he completely lets go is of the disaster he knows this will bring upon him; his own, personal Ragnarok visible on the horizon. She has the power to make him crumble, to make him burn brighter than the sun and turn to ash. He feels it already and there's no stopping it.
He thinks of Valaskjalf. Of molten gold and flames licking his father’s throne.
She speeds up, moans his name, fills his chest with fire.
Valhalla, I'm coming home.
Find part 2 here












