Jinx X Female Reader - Tumblr Posts
Good Luck Charm



[Arcane] Jinx x Female Reader
Summary: Jinx has been told she's a mistake and a...well, a jinx her whole life, which is why it's such a surprise when you tell her she's your good luck charm.
Word Count: 3.09k Content Warnings: A small breakdown Category: Angst + Heavy fluff || Oneshot
[A/N]: Not proofread. Just wanted a quick break in between characters again. I couldn't stop myself from writing for this dork, especially after seeing the teaser for season two.
Enjoy!

“Alrighty, toots, I think I’m gonna head to bed. You wanna come with, or you gonna stay up a bit longer?” You turned your head over to glance at Jinx, watching as she repeatedly turned her chair partially back and forth with her eyes fixed on you. Smiling warmly, you shrugged. “Well, I’m not tired just yet, and I wanted to finish this book,” you started, watching from the corner of your eye as she seemed to slump down at your words already. “But I can just keep reading in bed.”
Jinx stood and let out a small cheer, trotting over to you and gently taking ahold of your wrist to tug you toward the bedroom you often crashed in. Ever since you had grown close to the “loose cannon” of the undercity, things in your life had rapidly changed. It started off simple – you would spend far more time hanging out with her than anyone else. Then, as things started to develop between the two of you, you began staying the night almost every night with Jinx cuddled up against you as you slept. Even when she couldn’t sleep, you could feel her arms wrapped around your shoulders while she traced random patterns against your skin.
When Jinx had told Silco of your relationship, you feared the worst, already preparing to write your will or find a way to escape his wrath. Surprisingly, though, he was rather accepting. When you asked Jinx about it in private, she told you she believed it was because he had seen how happy she had been ever since you showed up. A few days later, her theory was confirmed when Silco had called you into his office to set rules about dealing with Jinx and her issues with trust.
He warned you that Jinx could get extremely clingy and would get overprotective of you, which you had already noticed she had begun to do, so you simply nodded. He continued to speak of things such as her hallucinations and wish to keep her past a secret. You agreed to all of the terms he had set to be with his daughter, unaware of the figure stationed above you on her usual platform. Her eyes were trained solely on you, legs swinging back and forth as she let herself rest on her stomach. With her head cradled in her palms, a wide grin made its way to her lips as you calmly agreed to take care of her.
It seemed, however, that she had done the opposite, meaning she seemed to take care of you more than the other way around. More often than not, if you were outside of her hideout, it would come across more as possessive than anything. She’d blurt out insults and impulsively pick fights with people who threatened or flirted with you.
Once they realized who they were dealing with, they backed off instantly. The few poor souls who decided to test their luck suddenly went missing, as well as Jinx for a short time, and then were never seen or heard from again. You had learned to come to terms with her reckless and apathetic behavior towards outsiders rather quickly.
“Trinket? Hello? You in there, or… did ya leave this planet?” You blinked, glancing back over at the blue-haired girl as she waved her hand in your face.
“Hm? Oh, sorry. I was just thinking about what’s going on in my book. I’m near the end, so everything is getting chaotic.” She snickered and hooked her arm around your shoulders as she led you into the bedroom. “Ah, then you’ll have to let me borrow that book sometime. You know I love a bit of chaos. Or a lot of it.” You smiled at her and rolled your eyes, playfully bumping against her and earning another chuckle.
As she plopped down to sit in her spot on the bed, she watched you silently while you flipped your book back open and sat on the other side of the mattress. Once you had leaned back against the pillows, it didn’t take long before you felt a head land gently on your shoulder. A quick look down let you know Jinx had already bundled up under the covers and shuffled over to cuddle against you for the night. With weary eyes, she peered down at the pages of your book, briefly skimming over the short excerpt of the story she could see.
Soon after, she let out a yawn and tucked her head further against your neck. “G’night, sweets. Love you.” You beamed down at her and pressed a small kiss to the top of her head. “Love you too, hun. Sleep well.”

By the time you had finally woken back up the next day, Jinx had already been up for a few hours. She hadn’t left the bed, but she was tracing patterns and words into your arms and back. When you shifted and yawned, she smiled and perked up rather quickly, sitting up in her spot and peeking down at you. Once you had rolled over to look her in the eye, her grin only grew. “Mornin’, toots. Did you sleep well?” You nodded and sat up, yawning again.
“Yeah, what about you?” She shrugged and toyed with the hem of your sleeve. “Eh, I slept okay. I got kinda restless after a while and woke up, and then I couldn’t go back to sleep.”
You nodded at her words. After a while of you trying to keep your eyes open, you felt Jinx lean against you and tug you close. “I don’t wanna leave to go work on those stupid experiments,” she confessed with a frown. “I just want to stay in here with you. I wish I could come down with you to your job instead.” With a small smirk, you raised a brow and glared over at her. “Oh? And why’s that?” She smirked back at you and slipped her hand down to lace your fingers with her own. “‘Cause I could keep you safe. I could beat up all the pervs that keep trying to get their nasty paws on you.”
A gentle chuckle escaped you as you pulled her further into your side. “Yeah, that’s what makes you my good luck charm. Nothing seems to go wrong for me when you’re near.” You had expected another teasing remark of some kind, though nothing came. Instead, you were greeted with silence. After a while of not receiving any kind of acknowledgment of what you had said, you looked down at Jinx. You blinked in surprise when you saw her gazing right back up at you, eyes filled with a concoction of emotions that couldn’t seem to even out.
Her brows furrowed together. One moment, she seemed confused, and the next, she seemed upset or in disbelief. Similarly to her eyes, her eyebrows couldn’t focus on which emotion to express.
“Uh, hun? You okay?”
“What’d you call me?”
“What?”
“What did you call me?”
You continued to stare at her, unsure of what you were supposed to say. “I called you ‘hun.’” She shook her head and lifted it from your shoulder to be eye level with you. “No, before that. What did you call me before that?” It took a moment for you to recall what you had said a mere moment ago. The confusion of the new situation had made it hard to wrack your memory. “‘My good luck charm?’”
She was silent for a few minutes, which felt like hours with how thick the tension had grown.
“You think I’m lucky? That I’m a lucky charm to you? Do you really think that?”
An uneasy smile and chuckle left your lips. “Well, yeah, of course I do. I mean, I always love being around you, and because of all you do for me, everything seems to go right when you’re around. You really are like a being of good luck to me.”
She seemed troubled at that, which certainly was not what you had expected. Tears welled up in her eyes and prompted them to grow glossy, though she fought them back. “But – no, I’m not lucky. I’m, I mean, my name is “Jinx” for goodness sake! I’m not good. I’m a horrible person. I mess everything up. How could you possibly believe that I’m a good luck charm? I don’t understand.” You felt your nerves spike, recognizing that she was at the beginning stages of another episode. “Woah, hey,” you whispered, placing a hand softly on her shoulder in an attempt to ground her back into reality before she could fly too far away from the present.
“No, I’m not lucky, I’m a Jinx. I’m the opposite of lucky – I’m unlucky. I didn’t – no, please, I’m not. No, shut up! She’s not trying to – stop it already!” Unintentionally, you leaned back, making sure to keep your hand in place. It seemed like Mylo had taken over again, throwing insult after insult at her and flooding her mind with false realities.
“Love, I’m sorry,” you murmured. “I didn’t mean to upset you.” She glared at you, eyes fixed on you in front of her, though she seemed to be staring so far away. Her eyes flickered as though she were reading some sort of script, incoherent mumbles rolling off her tongue. “No, you shouldn’t be… you didn’t – shut up! You shouldn’t be the one apologizing!”
You remained silent, waiting for the right time to chime in as Mylo continued to torment her. Although you had no idea what he was telling her, you could get a general idea based on the few words you could make out in her sputtering.
It took forever, but she ultimately calmed down, panting for breath and clutching handfuls of hair. When she came back to her senses, she found you holding both of her hands to prevent her from tearing her strands out again. Sometime in between her episode and her break into reality, she had begun copying your breathing the way you had helped her practice each time she had gone through it in the past. At length, she sighed and let her eyes bore down into her lap.
“I’m sorry,” she whimpered.
Softly, you cupped her face in your hands and lifted her head up to look her in the eye. She shifted her focus away from you, unable to meet your gaze. “It’s okay, I promise. I’m not mad.” The feeling of the pads of your thumbs grazing across her cheeks to wipe her tears away brought her a feeling of relief. Her tense shoulders drooped down after she sighed once again.
Moments passed. She finally forced herself to meet your eye. “Did you really mean it?” She whispered with a broken tone. “That you think I’m lucky?” You nodded with a weak grin. Again, tears pricked her eyes, though she leaned forward and buried her face in your shoulder before they could fall. Her arms lifted from her sides, hands grasping at the back of your shirt as she sucked in multiple shaky breaths.
“I’ve always thought you were lucky.”

Weeks had passed since you had started referring to Jinx as your good luck charm, then it shifted into months, and your list of nicknames began to grow. It became a common occurrence for her to hear you call her “lucky charm,” “charmer,” or even “bluebird.” It seemed as though you were shifting to just focus on positive nicknames instead of entirely pinpointing each play on the words “good luck charm,” though she wasn’t complaining.
She certainly wasn’t used to all of the compliments and the nice names. After all, she had been referred to as a jinx, a screwup, and essentially a burden her entire life up until she met Silco. It would take a while for her to accept what you said as truth, but she had started to come around to the loving nicknames. After a while, she even began to look forward to what you would call her for the day. She had started rubbing off on you in terms of nicknames as well. “Trinket” and “sweets” began to creep into your vocabulary, and she adored the way it sounded rolling off your tongue when it was directed at her.
Soon enough, the positivity had worn down part of her insecurity, so long as she was around you. You made her feel safe and secure, which wasn’t something she was used to either. Often, she could be seen practically bouncing down the halls with a cheesy grin plastered on her face, even if she had just left Silco’s office. Silco and Sevika had definitely taken notice of her sudden shift, and although Sevika didn’t understand why she was so much livelier than normal, Silco found himself smiling more often at the sight of Jinx when she’d suddenly remember the nickname you had chosen for her for the day.
When she’d sit up top on her makeshift platform in Silco’s office, she had to be given reminders in between meetings to settle down. Her legs would swing over the edge and kick at the air rhythmically, and her hands would pat randomly at the wooden planks.
She loved the nicknames, to put it bluntly. She absolutely adored them. Since that night, not once had you referred to her as Jinx. Somehow, even though everyone else called her by her known name, the mere mention of what you were calling her for the day gave her a boost of confidence. Whenever a mission would go wrong, she’d come straight to you to talk about it, then listen with a soft smile as you told her repeatedly how things would be okay and how she’s still your lucky charm.
With how suddenly all the flurry of names were thrown at her, she struggled to pick a favorite. Even so, her energy and overall glee grew daily, even beginning to show in her work. Weapons were crafted more cautiously, produced quicker, and had more expressive markings made by her oil crayons. Sevika didn’t enjoy the increase in enthusiasm, Silco certainly appreciated everything.
He still didn’t fully trust you, though it was growing increasingly obvious to him that you weren’t a threat, and in his eyes, you were there for a reason. You made Jinx happy, and that was all he really wanted in the end. As far as he was concerned, you had his blessing. He knew things could change, but after seeing how you treated her during every emotion she expressed, he figured that was a slim possibility.
As he sat in his office one day, he sighed and ran a hand down his face. The door had closed only a moment ago, and still he could hear the tapping and swaying above him. Leaning back in his chair, he gazed up at Jinx sitting on her small platform, biting back a small smile when he saw her grinning gleefully. “Jinx,” he called out just loud enough for her to hear. She finally turned her attention to him curiously. “Hm?”
“You know you need to be quiet when I have people in here. It’s very distracting with you shuffling around up there.” Jinx chuckled nervously. “Sorry.” He finally allowed himself to smile, catching Sevika off guard from her spot on the sofa. “Why don’t you spend the rest of the day with [Y/N]? You’ve earned a break, both of you.”
Instantly, Jinx dropped from her spot above and landed on Silco’s desk. She crouched down and looked him in the eye. “Really? You’re okay with that?” He nodded. “So long as you two don’t cause any major problems,” he added. She beamed brightly at his words and her eyes lit up. “Thanks!” Within an instant, she turned on her heel and hopped off the desk, already out the door and skipping down the hall to find you.
Silco grinned softly with a small shake of his head. He leaned forward again and motioned for Sevika to shut the door as he picked up a few papers to straighten them.
When Sevika returned to her spot on the sofa, she huffed out a heavy sigh and pinched the bridge of her nose. She bit her tongue with what she wanted to say, but a look of warning from Silco made her waver. “What are you breathing so heavily for?” She waited, trying to rephrase her words before speaking them, but ultimately gave up.
“It’s nothing against either of you. I’ve just never seen her this energetic before, and I’ve seen her get energetic in the past.” To her relief, Silco hummed and smiled. “Yes, she’s certainly been in a better mood as of lately. It’s refreshing, in a way.”
Sevika waited momentarily, unsure of what to say. “You think that girl is the reason she’s been so cheery?” “I know she is. Her name is [Y/N]. She’s known Jinx for a couple of years now, and the two of them have grown quite close in such a short amount of time. I don’t entirely approve of that girl, but Jinx has taken a liking to her, and I’d be a fool to take that away from her.”
Even with her disliking of the blue-haired girl, Sevika couldn’t help but grin at his words. “Yeah, it is nice to see she’s stable with someone. I was worried she’d drive someone away. [Y/N], was it? She’s patient, and that’s definitely good for someone like Jinx. To be honest, I’m glad they met.”
“Yes, I am as well. I suppose I should include a few of the names [Y/N] has been using to refer to Jinx as when speaking to her. It seems to put her in a better mood, as you’ve said, and I’ve noticed an improvement in her crafts and missions.” A chuckle slipped from Sevika before she could stop it. “Yeah, she hasn’t screwed up another task in a while.”
“Pardon?”
Sevika swallowed and cleared her throat. “Sorry, sir. It was nothing.”
All the while, as they chatted away about her improvement, Jinx trailed down the hallway and all the way to her hideout. When she saw you there, sitting comfortably by her desk in the extra chair she had pulled into the room to have you nearby while she worked, she couldn’t help the smile that stretched across her lips from ear to ear. As she grew closer, she wondered what you would refer to her as that day.
If you don't mind me asking, do you write headcanons where the character is yandere or possessive?
Hi, hun.
I don't mind you asking at all! I am willing to write for yandere/possessive scenarios if they are specifically requested, although I will avoid themes such as SA and/or abuse of any kind (especially towards the reader). I'm perfectly alright with including darker themes, but I still would really like for my page to be a safe place for anyone who stumbles upon it.
I've written for Jinx from Arcane as a yandere-typed character before (I believe it was actually my first post on here ever), and I'm planning to rewrite it with the same themes, so it's certainly not off the table!
If you've got any ideas for specific characters to write for with either of these scenarios, feel free to send in another ask!
Thank you again for asking. I appreciate you making sure I'm comfortable with potential requests. :)