Inspired by a conversation I had with @honeygab lol
Set in my own bastardized version of canon
Okay so
Hawks: #2 hero
You: his partner
Dabi: his wierd best friend who keeps getting turned into a meme online
You and Hawks have been dating for a good few years, and the entire time Dabi's often also there. You didn't exactly get it but you got used to it
You and Dabi fight over the pettiest shit but it's ok, that's y'all's relationship
One day Hawks comes to you all nervous and shit and is like
'baby I love you so much but I think I also like Dabi I understand if you want to break up-'
You: babe just kiss him then
You had a feeling this was coming from the beginning of your relationship, and if you were being honest you were kind of surprised it took this long for it to come out
Hawks: w. what
He's v confused on how chill you are about this
You: see if dabi feels the same way and if he does kiss him
So he does (and he DOES). but then it's time for Hawk's yearly rut (it's my idealized content and i make the rules) do the three of you don't really get to talk about it till a few weeks later
Dabi: I like youuuu, I don't give a fuck 'bout yo gir-
You, throwing a pillow at him: shut UP
Hawks: I mean I like you but also give a fuck 'bout my girlfriend
They both look at you
You, sighing: i don't want to date Dabi at this time but I don't care if you date.
and they're like 'cool we can respect that'
Not much changes.
except sometimes you come home from work to see them making out on the couch in your apartment
'keigo you have your own apartment why are you HERE'
'your couch is confier'
'then buy a new one???'
'...no'
and both you and Dabi cuddle Hawks during movie night, which means you both end up cuddling each other
You and Dabi also team up against Hawks a lot more just to irritate him
Dabi also gets really good at making you laugh when you're upset
Anyway it's like that till next year's rut and it's Dabi's turn (once again it's my idealized content) and you expect to feel jelaous but instead you just??? Miss them both???
And you think about how much you've grown used to having the both of them around and how much quieter life is without them
And then you realize
'shit do I like Dabi???'
As soon as you're allowed back in the apartment with the two of them you just kiss the absolute fuck out of him. And he. Kisses. BACK. Picks you up and everything.
Hawks, who saw this coming just gently nudges y'all towards the bedroom where the three of yall get it on for the first time <3
You, the next morning, lying in-between the both of them: I'm dating both of you now
Dabi: alright bet
Hawks: sounds good to me
Not much changes
Except sometimes you make out with Dabi on your couch at Keigo's apartment. Because you all live there now
To the public it's still just you and Hawks but to anyone who actually knows y'all it's obvious that the three of yall are stupidly in love with each other
The three of you's relationship is basically 'single parent and their two children'
Hawks: please don't start a pillow fight I want to eat breakfast
You, who just smacked Dabi in the face with a pillow:
Dabi, preparing to retaliate:
Hawks: god damnit
Hawks: Dabi's gonna set this stick on fire and I'm gonna fly with it in my mouth!
You: do NOT do that
You: 3AM dance party!
Hawks: turns the music on
Dabi, who just wanted to sleep:
Dabi, dragging you over to back that ass up on him: fuck it
Dabi sucks at being responsible
<3 the end
Bonus:
Your best friend's text message: why is your wierd-ass best man in the same location y'all are in for your honeymoon
You, turning around to glare at your boyfriend and husband for breaking your 'no social media' rule:
Dabi:...in my defense, if I went more than three days without posting people might think I'm dead
Hawks, putting his head between his legs: I just wanted a normal vacation with no fighting