Hi hi!! Welcome to the world of being a scenario ownerās blog! Sending you creative vibes ā”
Since your request is openā¦. I see that you ship Kid & Killer and youāre ok with polygamous relationship, so can we have a poly with these two and reader, please? I would love to have some fluff set in canon omegaverse world! Maybe with an Omega!Female s/o?
I hope this is enough information, but do let me know if you need more details, and feel free to change anything if it means itāll inspire you more!
Thank you and I hope you have fun writing this request! š
Ok so I got real excited and ended up thinking of a bunch of things for this one so imma talk about the boys separately and then togetherā¦itāll make sense when you read it.
Also, as Iāve stated in my rules I write strong female characters, and you certainly have to be one to deal with both these guys š
Kidās is only longer because of an explanation at the beginning that also applies to Killer so it wasnāt repeated in his.
And thank you so much for the warm welcome š¤
Warning: reference to Japanās age of consent in Kidās, nothing to do with reader or sex though, but if that makes you squeamish you have been warned.
Alpha!Kid/Alpha!Killer/Omega!Reader Fluff Headcanons
Kid
Right, letās just get one thing straight first, in order for you - an Omega female - to even be considered a spot on Kidās crew, youād have to be great at kicking ass. Beyond exceptional for him to want to want you as his mate
Bear with me here
Youād have to be able to hold your own in a fight, kick down nearly any Alpha that came your way
Cause hereās the thing, Kidās been by Killerās side for a huge portion of his life, and I can see them becoming mates around the time Kid was 16 (Killer told him to wait till he was at the age of consent when he asked the blonde, Kid was 14 then)
Case in point, heās not used to the idea of having to constantly look out for his mate while fighting, as Killer is more than capable of taking care of himself
So donāt expect him to white knight his way into saving you unless you actively scream for help
But other than that, Kid is surprisingly affectionate
And, contrary to what most believe, heās not incredibly possessive. This again stems with his relationship with Killer, who never looked twice at anyone else but his captain
Kidās used to loyalty, and knows you can handle yourself - despite being an Omega
So, if any other Alpha approaches you, heās not the type to get all possessive, but more heāll relish in the sight of his Omega pummelling some would be pervert of an Alpha into the dirt, though heāll insist on finishing them off himself, heās still a tiny bit possessive just like any other Alpha and needs the satisfaction
But he is the one to drape an arm around your shoulders when exploring a new town, not to pull you too close so as to smother you with his scent and body, but more as a silent message to onlookers that youāre spoken for
Then thereās drunk Kid
Has no shame in pulling you into his lap, one hand on your waist, a stein in the other
Man is your biggest fan
āThis is y/n, sheās taken down every Alpha Marine sheās ever faced!ā
Doesnāt care if youāre embarrassed by it, man wants to sing you praises about how he has such a strong, awesome Omega for a mate!
Will make out with you if he feels the need to
Donāt bother complaining about how his breath reeks of alcohol, heāll use it as an excuse to nibble your neck instead
Drunk Kid is horny Kid no matter the AU
But heās not for overly soft displays of affection, at least, not in public
In the privacy of his workshop though, heās more than happy for you to sit on his lap and watch him work, giving the top of your head little nuzzles every now and then
Ah, then thereās your hair
If you have long hair and donāt mind him playing with it, heās gonna
Thank Killer for this little habit, Kidās just so used to playing with his hair that yours is no different
Most of the time this soft tulip doesnāt even know heās curling strands of your locks around his fingers
If heās mildly grumpy he will drag you away to the bedroom for mandatory cuddles!
Picture him on the bed, cross legged, you on his lap, back to his chest and his chin atop your head, arms wrapped around you with a great big pout of his face
Your scent is what calms him when heās in these moods, and since youāre too small to envelop him, heāll just envelop you
All in all, a soft, loud Alpha who loves his Omega very dearly
Killer
Public wise, heās a lot more reserved than his Alpha mate
If another Alpha is bothering you and Kid isnāt around, heāll approach the situation calmly and if you havenāt knocked them on their ass by the time he arrives place a hand on your shoulder
āIs everything alright, y/n?ā
Will not hesitate to punch a bitch if you know you canāt take them on
Heās glad for a strong, smart Omega who knows when to pick her battles, heās already got a hard enough job babysitting one knot-headed mate, let alone two!
If you have long hair like him, heāll help you braid it, you donāt even have to do his in return
Though he loves it when you offer and do so
Heard Kid muttering about how he thinks the matching braids are cute, but Killer knows to never tell a soul
Was incredibly nervous the first time he took his mask off in front of you
But the look you have him as you said how handsome he is, made all his anxieties melt away
Man vowed to protect you till his last breath
Loves cooking/baking little treats for you
Other crew members have jokingly asked āhey, whereās my cupcake?ā
Killer never answers but Kid feels the need to
āY/Nās only getting one cause she suck-ā
Itās usually at this point Killer hits his Captain/mate over the head with a baking tray/fry pan/whateverās on hand
He was the one to buy you a nest base (itās like a round, thick futon with thicker edges, the use is in the name)
Then Kid felt the need to get you something as well, ended up getting you a knife cause he thought it looked cool, that was the first time you heard Killer chuckle
Out of the two he was the one to ask you if you wanted to mark him back, since conventionally itās only the Alpha who does the marking
Kid was immediately all for the idea
The three of you now have matching dual bite marks, one on each side of the neck
Both
(you have no idea how long it took to find a gif with both them in it, that should be a fucking crime!)
Had no idea they needed an Omega crew member till you came along
With a crew of mostly Alpha males a lot of fights used to break out, especially during stressful times
But after you joined it was like your mere presence put the whole crew at ease
Really, itās because they all now have the unified goal of āprotect the precious Omegaā they know you can handle yourself, but their instincts donāt
They both love how, while youāre an absolute bad ass Omega, you still manage to mother the other crew members, scolding them when the odd fight broke out
Kid laughs when they hang their heads in shame
In a way you completed their pack of misfits
Both love it when you wear their clothes, whether itās just because itās there or you need their scent on you and theyāre not available at the time, they just love it
Killerās shirts look like short dresses and he sometimes double checks heās wearing his mask cause his face is just that red
If you greet Kid in nothing but his coat heāll get on his knees for you, manās putty in your hands
It was when you were still new to the relationship but had started sleeping in their cabin that things got really interesting
Mainly, when you started nesting
Kid didnāt know how to feel when he came back to his cabin to find the bed sheets and all his and Killerās unwashed clothes missing, along with his Omega
Killer, of course, was the voice of reason
āShe probably didnāt want to freak us out by making her nest in the cabin.ā
Which had been thoughtful, considering neither had ever heat-shared with an Omega
But Kid, of course, got snappy
āWellā¦I want it in our cabin!ā
Such a bratty child
Eventually they found you in a storage room, your nest almost finished
Kid stormed over to the nest
āNo, no, not here!ā
āKid, wait, donāt!ā
But Killer couldnāt stop him in time as he proceeded to pick up a large portion of clothes and blankets, nearly half of your carefully constructed nest
Effectively ruining it
āPut it back! Put it back!ā Killer was shrieking shouting
Kid had no idea what heād done wrong till he saw you silently sobbing, a little tremble in your body as you stared at the remains of your nest
āShit, fuck, no, wait! I didnāt mean to-ā
And then you burst into tears
Killer was the one to calm you down while Kid sat in the corner looking like a kicked puppy
Though it did give you the opportunity to remake your nest in the cabin
Kid was very apologetic, even gave you his prized coat as nesting material, felt like heād melted when you wrapped yourself in it before snuggling down into the finished nest
A few days laterā¦you went into heat
Kid was panicking, boy had only ever been around Alphas and had no idea how to care for you
Killer was more level headed, managing to snap his mate out of his panic attack
āAll we have to do is remain calm, get her what she needs when she needs it, and everythingāll be okay.ā
āWh-ā¦what about the sex bit?ā
āā¦What she needs when she needs it, Kid.ā
Tulip saw how out of it you already were and was honestly scared of hurting you
Killer was the first in the nest, Kid having learned a hard lesson in the storage room and so was worried about messing up your creation again
Killer struggled not to laugh when his mate literally ended up tiptoeing into the nest
But he slipped and landed on his ass when his heel shoved a blanket more than a few inches to the right
Both Alphas froze
But you just blinked, and calmly moved Kidās foot out of the way before rearranging the blanket
They both let out breaths they didnāt even know theyād been holding
Not even Killer could suppress his chuckle as you arranged them to lay down on either side of you, your warming body pressed between theirs
Kid smiled at your resting form as Killer tucked your hair behind your ear
You may be a bad ass little Omega, but youāre their bad ass little Omega
And they wouldnāt have it any other way












