Domestic Headcanons w/ Mama!Reader and the Fushiguros #2.5: Teen!Mayumi (OC)
TW/Warnings: Domesticity, AFAB/Female Reader, Family life, unhinged crack, JJK OC(but not main x Reader), tons of swearing, Mayumi is truly a Gen Z kid
Pairing: Toji Fushiguro x Fem!Reader
Pronouns/Usage: She/Her, Mama/Mom
So, it's been awhile since I've actually posted anything. College, projects, life in general fuck my ass up frfr. On top of that, I got really bad writer's block and being burnt out. I've been spending time with family and friends and it's been giving me motivation to write again. So I'm trying to finish my long wips before my winter break ends!
I also made reference pics of Mayumi for anyone who's curious on what she would look like. These pics of Mayumi were based on my appearance since she's an self-insert combination of me and Toji lol. I had to work with what I got to visualize her. If you has questions or wanna ask more about her, feel free to drop an ask in my inbox!
(Credits to the creators of the photo generators from Piccrew and Storior. I didn't create the generators but used them to create these pics)
Preteen!Mayumi:
Teen/Highschool!Mayumi:
Mayumi wasn’t a menace or a problematic child. Nothing was too extreme that required strict parenting. As she grows up, she’s not as rebellious as you imagined. She only talks back to Toji, never you. But even then, she’s setting her boundaries up and setting herself up.
She’s in her own little world, doing her own thing. A go-getter if you will.
Only taking after the green eyes of your hubby, she is a mini version of you through and through. Performing well and evolving into an academic weapon of mass destruction. School has never been an issue for her or will be in the future. She is a competitive person at heart but stays humble as much as she can. She most definitely does Kendo, Kyūdō, and Karuta. You and Toji always go to her competitions. She’s always on the podium in first place. She’s only good because Toji’s the only one who has the physical prowess to match. And Toji doesn’t go easy on her during their training. But your daughter is grateful that her Papa supports her interests and wants her to succeed, which proves your point that you made the right choice in choosing a husband and father for your children.
But Mayumi in her teen years, she turns a complete 180 and becomes a mini Toji. A menace.
She isn’t a bully nor picks on others. It’s the other way around, she is fully beefing with egotistical kids that think they’re all that and can do anything. Her reasoning is quite interesting because she’s trying to show them that the stuff they pulled off wouldn’t slide in the real world. She’s helping them out because the stuff they pulled can be digging their own graves if they mess with the wrong people. The bullies jump her off-school grounds and after school hours, too bad it leads them to either having a bruised complex, pride, or straight up CTE.
She never fought in school, no never. That's after-school activities for her. Even if that were to happen and you and Toji had to be called down, the only thing that matters to Toji is whether or not Mayumi won. But the answer is always the same, which is yes. That’s you as well but you had to be the reasonable parent in the situation. If any of the parents of the bullies trifle with you, you can pull your connection cards on them and it shuts them up good.
“Oh, you think your threats scare me? Bold of you to assume I could feel shaken by someone like you. It’s not like your company violated several labor and wage laws, or your money embezzlement affairs? Hm?”
Once she got to high school at Jujutsu Tech, no one wanted to shit on her because they all know they’ll get boxed up by her after hearing the things she’s done to people that tried her.
She never explained how she controls her impulses. She credits her strong will power but you remember your husband is Toji. And with that, you know her sudden urges to do something reckless/impulsive are watched under the supervision of her father. You know this because one day you saw her long jump over the koi pond in the backyard of your home. She cleared it with perfect form and footing. You’re dead when Toji starts teaching her optimal forms and techniques so she could have a higher vertical and be nimble in the air like he is.
She isn’t a trouble-maker. She’s not as reckless or impulsive like others around her age. You ask her why she doesn’t participate in day adventures or nightly escapades. She said most of her friends have curfews and can’t be out late. All of them have different routines so it’s hard to find time to hangout on the weekends. Mayumi also said she doesn’t know what’s lurking at night and wants nothing to do with it. And She knows Toji will know whether she snuck out at night. But she doesn’t want to cause you and Toji any trouble so she either doesn’t get into trouble at all or does but it’s a situation she knows she can easily handle herself.
She is a certified Zen’in hater and the most vocal about it too. She really doesn’t acknowledge that half of herself and purposely avoids talking about them in a familial matter.
She is definitely stealing Toji’s old clothes and adding them to her wardrobe. The jackets he doesn’t wear anymore? She stole them and is a part of her wardrobe. She says she is repurposing them when she really wants them.
Most of her teen years were filled with K-pop, her aesthetic is Y2K for sure. The staples of her closet are cargo pants, those long retro denim skirts, oversized t-shirts and jackets.
Because Shui sometimes visits Korea for business, Mayumi is always asking him for a TWICE, New Jeans, or BTS vinyls. She gets him all three in her room on display and plays them when she wants to chill out in her room.
Mayumi likes to spend time with Maki, Mai, and Nobara. Trains with Maki alongside Toji. No wonder Mayumi is so good at fighting. She was literally taught by PEAK.
The sibling banter, oh my god. “Mom, get this Emo kid off his ass and tell him I need him to come with me to watch a movie!” “Why me? Can’t you ask Tsumiki or your friends?” “Ugh, because my friends are busy and Tsumiki-Nii won't come home until after her club. Plus, you’re not doing anything right now and today’s our weekly sibling bonding time!” Megumi groans and grumbles before getting up off the couch and grabbing his wallet. Or her saying, “Gumi-Nii, this is why you got no maidens” when Megumi told her to leave him alone when she went into his room to bother him.
Megumi has to deal with her as he is the main victim of her antics. Getting teased and roasted endlessly. He knows everyone's footsteps and knows who coming. That's only because he needed to recognize when Mayumi is coming and needs to mentally prepare himself when interacting with her. This is what happens when Mayumi got your looks but Toji's personality.
Begs Megumi to bring out his shikigamis so she can take pictures of/with them. Putting silly accessories on them like bows and hair clips. She puts hats on his divine dogs or take pictures of them at funny angles.
Don’t get me started on her inheriting Toji’s shit talking and banter. Her snide remarks and roasts are creative and out of worldly that Toji takes mental notes. Prime example, upon learning Toji and Satoru’s “shared past”, her insult library grew. “Dad, I don’t wanna hear anything from you! I’m talking to the same man who had beef with a bunch of high schoolers because his pockets were itching!” Turns to you “Can’t believe you looked at this and thought, ‘Oh, I’m definitely gonna make him my husband and the father of my future kids.’” You raised an eyebrow at her when you looked up from your laptop, “Mayumi, Dearest, you can’t be saying that. If I never gave that man a chance, you, Megumi, and Tsumiki wouldn’t exist. Besides, if it wasn’t for me, your Papa would be seeing a Michael Jackson concert or be at a Tupac meet and greet right now.” On second thought, maybe she got the shit talking from you too.
Continuing on the previous thought, Mayumi will say the most out of pocket, unhinged, crazy type of insults and curses you will ever hear. A prime example of this was during the Tokyo-Kyoto exchange event in Mayumi’s first year Jujutsu Tech. It was a 1v1 tournament between the Kyoto and Tokyo students. Mayumi’s opponent happened to be a third year student from the Zen’in clan. As you were watching from the sidelines with Toji, you couldn't help but notice Mayumi’s expression. She was locked in and basically mean-mugging them. Any and all insults were brushed off and unfazed. As she expected, your daughter knew her distant relative would pick her a part for being a celestial restricted user and not having any curse energy. As the fight went on, Mayumi was getting annoyed. Not because her opponent was hard, oh no not that. She was annoyed by the fact her opponent was all bark and no bite. Like her opponent was legit trying but it wasn’t enough for her. She could’ve easily ended the match, Toji and you knew that from the start, but she wanted to hold out in case her fight would get interesting. Alas, it didn’t and Mayumi was disappointed as hell. As she would put it, she’s related to frauds. Her opponent was yapping away with the classic “You got lucky” and “this isn’t my full power” shit. Now she’s just getting mad that her opponent was absolute garbage. Her opponent said something that you couldn’t quite make out, but Toji did as he let out a huff. You guessed it set off Mayumi because she stared them with the iconic Toji glare, clenched fists and teeth, and said “Choke on my dad’s dick and get pegged by my mom, you damn fraud!” Then proceeds to give that Zen’in the most devious combo imaginable, it connected so well it would be a perfect score in any fighting game. The fight was over with the obvious winner being Mayumi. But you and Toji, stunned for a solid five seconds before bursting out in laughter. For as vulgar and out of pocket your daughter was for saying that, it was creative. Toji even had tears in his eyes because he was dying of laughter but also how proud he was of Mayumi. That combo was crispy and only his daughter could do something like that.
She is so much like Toji that when she was fighting a Zen’in member(s) (99% Naoya), she locked in and did a pose. She had this look in her eyes and her grin was done in a way that’s almost primal. Then everything clicks and she’s giving them flashbacks because she’s giving TOJI AURA. She’s reminding them of Toji and piecing them up like her Pops. As Mayumi likes to put it, she’s running it back to her papa. The get back on the Zen’in clan for Toji. And she fucking delivers, ate that shit up and left no crumbs behind. She’s infamously known to be compared to Toji in the Jujutsu world but she wears that shit with pride and honor. “Disrespect my papa, then I’ll give you guys that generational fade that even your descendants will feel the secondhand embarrassment that you’re their ancestors. Straight up Frauds.”
Forces Toji to take selfies with her. Just a teenage daughter dragging her dad around. She’s just a girl, your dearest daughter, just dragging your 6’1 boulder of a husband around. Doing those drink dates and posting them.
Okay, in my Modern/Toji Lives Au, since Shui doesn’t dip out and go under the radar he has a presence in the kids' lives. Every Time he’s over, he and Toji are yapping away at each other. Every time Mayumi is about to go out, she stops by and greets Shui and Toji before leaving. Usually she would be out the door when she has to go somewhere but there’s always a five minute gap. Turns out, she waits for Shui to give her cash and leaves with at least 29,000 Yen(close to $200 US). Watching this unfold is sometimes jarring because your husband and his friend at one point in time wretched havoc in the Jujutsu/underground world. Now, they’re just two older guys, chilling on the engawa of your home, and having a drink.
Mayumi is running Satoru’s pockets. Gifts, money, anything you name it, he’s getting her something. Satoru told you that as the unofficial oldest child and brother, it’s his job to get gifts and provide some financial incentive to his younger siblings. Since this is voluntary for Satoru, Mayumi is taking full advantage of it. When Mayumi got to that age, Satoru even offered to pay for schooling if she wanted to go to college/university or study abroad. Toji felt a bit insulted with how Satoru was casually flexing his wealth right in front of him. But Toji being the guy with an eye for better deals, he’ll silently let Satoru spurge on Mayumi if it meant he didn’t have to spend a single dime on her.
Ends up having a popular social media presence because she went viral from a post that had you and Toji in it. It was caption with something like "I want what they have/ Why my standards in love are so high" and it's you and Toji doing domestic stuff with Toji having this loving look on his face and you giving him a soft tender expression.
She doesn’t take her account seriously and just posts fun stuff or things for shits and giggles. Probably makes Toji do trends with her or takes videos of him doing mundane things around the house that got netizens foaming at the mouth. Then netizens start foaming at the mouth and become rebid when they find out about you. Doing a mom reveal and people were asking in the comments your skincare/makeup routine, making barking noises, etc. Then she does a family reveal where she includes Megumi and Tsumiki and people say the most unhinged things.
“You guys need a table? I can be a table for you guys”
“If yall need a chair, I’m the best chair to sit on. I can hold everyone.”
“Bro, please, save some for the rest of us! Like, let me have a fighting chance! Please!”
It gets worse when she posts a picture or video of her hanging out with Satoru, Suguru, or Nanami.
When Mayumi reveals both you and Toji’s ages, she did a video of your secrets while you say something sweet and practical like family and dropping your skincare routine then there’s Toji’s portion of the video. Toji just says: “My wife” and that’s it, does not elaborate on it. When Mayumi presses on, Toji responds “Your mom, Mayumi. I mean, do I need to say anything else because I legit got nothing else, Sweetheart.”
She does those livestreams to answer questions, you sometimes watch them when you’re away from home. They make you feel better and you do get a laugh out of them.
Mayumi doing a livestream: “How old is my dad–? Too old for you all! And he’s married! shows a picture of you in the livestream Married! He’s taken! So stay away from my father! Stay away from my father, guys!”
Did a livestream with you and Toji and the amount of time Mayumi had to chastise Toji because the stuff he says will get her banned is hilarious and you are just watching the carnegie unfold right before you.
She did one livestream with her friends doing the hear me out challenge. And one of them pulled out Toji’s picture and put it on the brownie cake. Mayumi: “gasps! That’s my dad! Why the hell did you guys put my dad in!?” It gets worse when her other friend puts a picture of you in there too. Everyone was laughing while Mayumi was straight up flustered and stressed. Poor girl, she doesn’t need to be reminded that everyone wants to bang her parents.
Mayumi begged you to do that trend where daughters put their mothers in their style/clothes. That post was a hit but Toji wasn’t home for that. So when she made a post of Toji’s reaction to the post where you’re wearing Mayumi’s Y2K clothing, it was a hit too. That’s because as Mayumi sends him the post and he watches the post on his phone, Toji watches the video before looking up at Mayumi, with her phone pointed at him, and saying, “You want a younger sibling, Mayumi?” And she lets out a scream that was perfectly cut at the end of the video.
Toji definitely spends the most time with her, they are very close to each other. They vibe on another level that you know you can’t even get. You’re aware she confides about anything and everything to you but always goes to Toji first since he’s more empathetic of her situations and what she goes through.
She’s the extrovert of the family (if you weren’t already one) but spending time and being near her is fun and entertaining. Mayumi is the apple to everyone’s eye but knows when to be strong and stand ten toes when she needs to be. She’s still a kind, considerate, and compassionate person. She’s just more outspoken now that she’s a teenager and she’ll stand on that. She’s a wonderful mix of you and Toji and is a certified Gen Z kid who loves her parents and siblings.
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