iris.

things I do not write for: pedophilia, any type of incest, non-consensual content, extreme gore or self-harm.

Teach You A Lesson (2026)

Na Hwajin x bratty!reader headcanons.

contains: just fluff headcanons with a lil bit of edge, lowercase intended so it's messy, might be ooc. what else? reblogs and hearts are appreciated!

boyfriend! inbeom loves being a bit of a meanie and teasing the hell out of you just to get a cute reaction. but the exact second your eyes get teary or your lip starts wobbling, his tough act completely breaks. He’ll totally panic, waving his hands around and apologizing as much as he can!

“hey, don't do that. do not cry. look, I'll let you punch me or something, okay? you have the right to be mad at me.”

boyfriend! inbeom always talks smack and says matching tattoos are cringe. he'll roll his eyes and complain whenever you bring it up, but he still ends up getting matching ink with you for every single milestones or important day anyway <3

boyfriend! inbeom secretly LOVES when you tie his hair up for him. the thing is, he always “forgets” to bring his own elastic, so you always have to keep an extra one on your wrist every single time both of you hang out just for him.

additional: he would also knows exactly what he’s doing when he ties his hair up right in front of you. he’ll purposely pop the hair tie between his teeth and slowly sweep his hair back just to watch you stare. especially if you have weakness for the textbook “hot guys doing mundane things” trope.

boyfriend! inbeom will look for you the exact second a fight is over, no matter how bad it gets. he’ll show up at your place looking like a total mess, all bruised and bloody, but he’ll still have that super arrogant, cocky look on his face while whine-begging you to take care of him !!

“they're the ones who started running their mouths. my fist just kinda moved on its own, you know?”

additional: he’ll point at a tiny, barely noticeable scratch on his cheek or his bottom lip and whine about how much it hurts, refusing to let you move until you kiss it better.

“that literally did nothing. my lip is still stinging, dummy. come back here and actually try”

boyfriend! inbeom will constantly try to mess with you if you're really good at academics. he loves looking you dead in the eye and dropping the most ridiculous fake facts or asking total nonsense questions just to watch your brain short-circuit.

boyfriend! inbeom is incredibly competitive and will absolutely smoke you in any arcade game, laughing shamelessly at your losing streak. But he’ll eventually spend all his tokens aggressively shaking the claw machine until it drops the exact plushie you wanted.

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Na hwajin x bratty!reader hcs ♡

author note: short hcs maybe? I’m soooo down bad for this man, thank you for reading. <3

Hwa-jin actually finds the bratty behavior incredibly entertaining. The more you roll your eyes or puff your cheeks out in a pout, the more amused his signature expression gets. He considers it a fun break from dealing with actual criminal.

If you try to stomp away from an argument, Hwa-jin would just reaches out and effortlessly catches you by the waist or hooks a finger in your belt loop to pull you right back.

Even when you’re actively throwing a tantrum and claiming you “don't want his help,” he will completely ignore your protests and take care of you anyway. He’ll quietly make sure your phone is charged, leave a glass of water nearby, or adjust the room temperature—while letting you have your little dramatic “I can do it myself” moment because he knows you're just putting on a show.

Never ever mess with Hwa-jin, especially when it comes to going into hiding or stealing his things! He's bound to catch you red-handed. He steps right into your space, traps you, and uses the flat sheet of paper or file under your chin to lift your head up so you can't look away or dodge his eyes.

“Guilty conscience? Your face is turning red. I haven't even decided what to do to you yet.”

While Hwa-jin loves teasing you out of your attitude, his favorite part is the immediate afterglow. The exact moment you stop being difficult and give in his entire demeanor shifts to incredibly soft and protective. He'll pepper your face with slow kisses, whispering sweet, breathless praise into your skin just for being good for him!

“I'm proud of you. You went a whole hour without rolling your eyes at me once.”

“See? Look how sweet you can be when you actually want to listen.”