Hi! I send your requests were open for Sanemi and I was wondering if you could write anything about a jealoussss Sanemi 😫
pairings: sanemixreader/sanemixf!reader
answer: I love jealous sanemi, but I love mean jealous sanemi more!! he’s def very territorial towards you even before having you as his lol. Anyway Ice Breathing is so cool so I use it here. I will be using ice breathing in my new fic as well >_< anyway!! Enjoyyy
The Hashira meeting, always your favorite day because you’re going to see everyone again—especially your friend, Giyu Tomioka, the Water Hashira.
The headquarters is never deserted, with so many kids Master Ubuyashiki has taken under his wings, the estate is always filled with swords clanking and wooden dummies breaking. The weather is always humid if it’s not winter, because of the sweats and blood spurting everywhere. Screams and groans from the kids, laughter of them having fun doing their stuff? It’s always a good day in the Demon Slayer Corps, regardless of the grim nights that haunt every day.
You sit comfortably on the edge of the floor in front of the meeting room door, facing the big field as kids train so hard with all their hearts and strengths—you smiled, reminiscing those days when you were still new.
“The Ice Hashira is here early.” A familiar voice rests on your ears, you snapped back to see Giyu Tomioka has squatted down behind you, patting your head.
“Giyuu! How are you?!” You squeaked, turning your body so fast you basically slammed his whole body down to the ground, hugging him tightly.
Sanemi halts his steps, he was about to say hi to you after arguing with himself throughout the journey to the headquarters, but seeing you so friendly with Giyu pisses him off that he’s doing the opposite.
“Oi.” A gruff sound chimed in, sounding mean and unflattering. “Why are you acting like a goddamn kid?” Sanemi Shinazugawa, the Wind Hashira, tilted his head aside in disgust, his jaw flexing tight.
Giyuu, who’s lying flat on the floor, tilts his head up to see Sanemi upside down, his expression flat and unimpressed, “not your problem, Shinazugawa.” He muttered, getting up slowly.
Giyuu’s eyes change when he sees you again, on all fours in front of him, he giggles just thinking about how you resemble a happy dog meeting his owner, he pats your head again.
Sanemi tightens his fist, ready to punch Giyu if he laid his hands more on you.
“I miss you, ice.” Your excitement almost leaped out of your body. You have been closer ever since last year when you trained hard for your Hashira test with him. You and Giyu have always seen each other as siblings. He’s the big brother you never had.
Sanemi heard that and almost exploded. He takes a deep breath and closes his eyes before grumbling in annoyance again, watching you too friendly with the black-haired man.
“Ya don’t have somewhere else to do this?” Sanemi still complains, arms on his hips.
“If you don’t like it, you should leave.” You said to him, stuttering. You walk in front of him just to cross your arms against your chest, showing him that you are not going to deter, even if you’re actually afraid of him.
For the Hashira test, you need to grind your power more, but your ice master’s settled in one of the highest mountains in Nepal, so you couldn’t possibly reach him for training. After weeks of studying the root of your technique, it turns out ice breathing breached from water, but aside from that, it also needs…wind.
Oh yeah, you remember those days. The hell of months you train under his wing. Ice Breathing breached from two: water and wind. The training with Giyu was amazing, almost like playing games—it was easy, so easy that you wake up happy and go to sleep ecstatic. But the second part of the intense training was with Sanemi. You have the biggest fat crush, a crush that’s like a pimple ready to explode. But the crush never reciprocates.
You’re always so nice to him, nicer than you’re with Giyu, but Sanemi just never gets the gist. He treats you so mean, sometimes doesn’t even talk to you. And his training was like hell, it was hell on earth. But you got stronger because of him, and for that, you always have him in your heart.
Your forever unreciprocated feeling.
The silver-haired man has his eyes looking down on you, and you still have your eyes staring up at him, twinkling with eagerness and hope. His eyes flicker for a second before he looks away, his ears red.
“I don’t need to argue with the likes of you.” He said, turning his heels around.
“Well, yeah, I don’t care!” You awkwardly raised your voice when he’s already out of your sight. You turned back to Giyu and proceeded to the meeting.
The meeting was serious, but nothing is better than hanging out with every Hashira, catching up on how they’re doing, and everything. After the Master left, there’s still another Hashira meeting for strategies and grouping. Because since Tanjiro and Nezuko appeared, the demons have been scrambling everywhere, not just any demons. There are strong upper moons appearing more often than ever, even if it’s lower moons or normal demons, they also appear strong, or at least more than one.
It’s a peculiar phase everyone is facing, something’s brewing.
“So for the Northeast, since it’s always cold there…hmmm…this mission is so tough as well. We need two or three Hashira rather than sending ten or twelve kids.” Shinobu Kocho, the Insect Hashira, is thinking hard while scribbling down the map. “Definitely, the Ice Hashira is my first choice.” She deduced, looking at you with empty stares. You nodded.
“But, I think I need the Water Hashira to travel with her as well.” Shinobu added, tapping the pen on her temple like she’s deep in thought. Giyu sits beside her with no motion. He never refuses nor agrees to anything—that man just takes.
Sanemi, who has his eyes closed in peace, shot them open so quickly that Tokito Muichiro, the Mist Hashira, turns his head towards him, looking lost but curious as always.
Sanemi hates that idea so much more than he hates demons. What does she mean that you need to travel with Giyu? In that cold weather, you’ll be all cuddled up too close with him, hugging and sleeping naked together to regulate heat?! Crazy! He can do that to you better than anyone.
He’s stronger, bigger, heck he’s thrice bigger than you and twice bigger than Giyu. His shoulders can carry you effortlessly, he’s not limp like that water guy. He’s so much stronger but you never once look him in the eye for that, he’s beyond pissed.
His anger is seeping out without him knowing, spiraling with his own thoughts he gritted before blurting “Huh?!” As the whole room turned their heads to him.
“Ah! So nice to travel with a friend!” Mitsuri Kanroji, the Love Hashira, chimes in, her voice always sweet and sultry. She claps her hand in excitement but she never reads the room, like ever.
Obanai Iguro, who sits beside the pink-haired girl, covers his face. “Kanroji-san…” he mumbles, tapping her shoulder to stop.
“Any objections, Shinazugawa-san?” Asks Gyomei Himejima, the beads wrapping his enormous palms shuffling. Shinobu turns to Sanemi as well, curious, lacing her grim face.
“N-nothing, it’s just…” Sanemi stutters when the whole room gives him attention, “I can go with the Ice Hashira.” His voice, for once, sounded so small. It’s too small that the whole room fell into crisp silence.
Mitsuri gasped so loud, covering her mouth. Obanai glares at her to keep her quiet, she yelps.
“But I think it’s better for her to travel with Tomioka-san.” Tengen Uzui chimed in, “Shinazugawa can travel with me since our techniques are the same roots! It’s flashier to work together for the territory we’re going into!” His excitement bleeds out of his eyes, he looks too happy.
“Yes. It’s true.” Shinobu adds. Sanemi looks at them both before slamming his sheathed blade on the tatami floor, “Whatever! Do whatever y’all want to do, I don’t care! Just give me a mission alone!” He storms out of the meeting room, slamming the door so hard the hinge broke. Sanemi doesn’t look behind as he just walks to the field, starts screaming at the kids who are practicing.
“Ah…” Mitsuri huffs, “it’s so hard for him to fall in love, he can’t even act right.” She frowns. Obanai pats her back.
You overheard what Mitsuri and Obanai were talking. Your back shot straight up.
Love? Who? Me? You thought, your eyes darting left and right. You never felt hot, ever. Your body was always cold, but now you could feel heat and start to sweat.
You never sweat in your entire life.
“Ah! You’re sweating!” Mitsuri screamed, scrambling herself to look for cloth just to wipe you off. You got up and said loudly, “I will be doing my mission with the Wind Hashira! Thank you, everyone.” You bowed before fleeing the room.
Giyuu smiled, muttering “that’s it.” When he saw you tumbling down towards the field where Sanemi was torturing the kids.
“Shinazugawa!!” You yelled just in time before he beat up a newly joined little boy, who you assumed already got a beating from him—for whatever stupid reason.
“What!” He barked, his punch stopped midair.
You halted, arms on your waist. “Why are you punching that boy?” You got distracted. Sanemi dropped his body on the ground as his eyes still maintained on you, eyebrows shot up in question.
Your legs quickly went to the boy, helping him as you checked for his face injuries.
“What’s your name?” You asked, your voice soft like honey. Sanemi scowled in displeasure. He didn’t like it when you were being so nice to everyone.
“Zenitsu Agatsuma.” The weeping boy replied, his voice so loud for a little boy. His hair was cutely bright yellow. He kept weeping when you brushed his face with your thumb, trying to erase the blood emitting from his face.
Sanemi shook, his eyes wide open in anger.Zenitsu whimpers, trying to squeal away from your touch to save himself from impending doom.
“Don’t cry, okay.” You whispered, giving him your cloth to wipe the tears and blood. Sanemi frowned when you kept touching the boy. “Why do you need to fix everything? Stop doing that.” His mutters didn’t deter you. Practically, you were immune to his mean words.
“Miss, your hands are so cold.” Zenitsu chimed innocently. You replied to him with a flat smile.
Sanemi stomps at him as he picks the boy up again, “What did you say?! Can’t you say thank you after she’s trying to help you?! Damn useless! Where are your manners?! Show gratitude before I kill you!” His voice is so loud, the other kids practicing yield and cower in fear, their faces turning pale.
“Shinazugawa! Put him down!” You screamed, pulling Sanemi’s buff arms to no avail. You kick his legs as well, but it doesn’t work.
“And you! When will you stop touching guys?! Your hands itch if you don’t touch males, is it?! Stop touching them!” Sanemi barks at you too, his gaze presenting insanity as he smirks unamused, about to punch Zenitsu before you pull Sanemi’s Haori.
“Shinazugawa! I’m going for the northeast mission with you!” You screamed your heart out, palms tight clutching his Haori and eyes closed. Sanemi pauses before dropping Zenitsu on the ground once again.
“What?” He turns to you, grabbing your small palms in his huge and calloused hands. He grabs it so tightly you winced.
“You’re going with me?” His voice is something different. Usually, it’s always had a rough end to it, the edges of his sentence always ending like it’s piercing and meant to hurt you—but for this time, at least this time, his voice sounded normal, like there’s a tint of hope.
You nodded, your eyes twinkling with excitement and happiness—everyone could see the aura you emit. It feels like you’re floating and mush with pink and butterflies. That’s just how happy you are.
Maybe, just maybe, this isn’t just some unreciprocated crush.
“They assigned me to come with you two, you know.” Giyu chimed out of nowhere. Your body froze as Sanemi glares behind you with the utterly disgusted tone, “Huh?!”