How do my characters flirt... That strongly depends on the character and, now, the AU. Name a character and AU for an answer!

^because I'm too lazy to answer for every variation without prompt

As a baseline however...

OU Adela... She does not know how. She wouldn't know what to say and fumble all over her words once she realized she liked someone and wanted to let them know. She might do things like hand holding or gentle touches or offer to spar or do things together but flirting outright?

SHE DOESN'T KNOW HOW TO FLIRT. Those subtle touches are probably as close as she comes.

not knowing how to flirt holds true in almost every single AU for her as well actually

it's hard to compliment people let alone letting them know she wants to bang. She'd have to be already together with them

and flirting for flirting's sake... probably won't happen

this is extra hilarious in mafia AU, DO NOT ASK HER TO SEDUCE PEOPLE SHE WILL FAIL

Ahahah. Her and Keith are like "what is flirting"

... honestly flirting between them might be more... physical.

like those really cliche'd awkward moments one getting pinned in the middle of a spar and that moment of "oh shit we're actually really close right now"

... god imagine if that's the first not-storm-related kiss that happens between them. Just sort set up like that and that moment of noticing.

Keith: .... oh. You're pretty.

Adela: -keysmashing because SURPRISE COMPLIMENT UHM 110% red face- ... Thank you?

Oh god it would go so terribly, Tentenis so oblivious

lmfao you're expecting Sasuke to be good at flirting

No, I wasnt

It's gonna crash and burn so adorably hard from both ends

rofl Sasuke... Sasbutt is extremely physical.

O-oh?

with him it flat-out would be gentle touches if he was together with her. he's an impulsive little shit like that

CAN YOU IMAGINE THE SUSPICION SHE'D HAVE. LIKE DUDE WE BEAT EACH OTHER ON THE DAILY WHAT ARE YOU DOING.

if they were together already?

he would not touch her if they weren't. unless he couldn't stand it anymore and wanted to kiss her anyway BUT...

Oh! Yeah, I gues... Y-yeah.

Impulsive little shit...

yup

So sweet. But such a little shit

This is why she has no problem sassing him