#jake kim

Featuring:

isekaid!older sister!Reader & younger brother!Gun Park

reverse harem

Goo Kim, James Lee/DG, Samuel Seo, Gitae Kim, Jake Kim, Jichang Kwak

other love interests

Jinrang (Lang Jin), Seongji Yuk

Synopsis:

If God is real, then He has one hell of a sense of humor.

Life hasn’t been perfect. There were ups and downs, times where you wished you were born as someone else, someone prettier or richer or more talented, but you had reached a point where you were content. Happy, even. A promotion abroad, a new apartment with no roommates, delicious paychecks and what does the Big Guy do? He kills you. What’s more pathetic is that you died choking on chicken skin while celebrating your new life of independence.

Just when you were an official, proper, working adult of society, the universe spat in your face and now you were back to square one.

No, scratch that, you didn’t regress—you reincarnated as the only known daughter of a yakuza boss. Sounds fancy, you know, but this is no romance manga. Actually, it’s somehow worse, because your baby brother is the infamous Gun Park.

Your Character Settings: AFAB, older half-sister of Gun Park, civilian, medical professional

Content/Trigger Warnings: swearing, typical Lookism violence, sexual themes, mind the warnings for individual chapters

Other Tags: slice of life, isekai, reincarnation/rebirth, sister complex, reverse harem/why choose, fluff, comedy, humor 💋 : smut (from mild to explicit)

AO3, Quotev

Author's Note: There is no deep plot to this. This is just fluffy family stuff with Gun Park being protective of you, his older sister and a magnet for hot weirdos. There is some occasional smut. NO BROTHER-SISTER INCEST. Also, some ages have been lifted.

IMPORTANT: I started this AU during the early chapters of the Incheon arc. Back then, we didn't know who Gitae Kim's mother was. But after some deliberation, I've decided to acknowledge that part of canon within my AU so there is second cousin incest within the story between Gitae and Reader.

Lastly, don't overthink. Just enjoy the ride.

Lookism Boys x Reader: Reacting to no bra

CONTENT WARNING: This post contains mild suggestive themes.

JAMES LEE

James notices it within exactly two seconds of you walking into the living room.

He says nothing. But you've managed to distract him.

His eyes trace the soft outline beneath your oversized tee.

He will play it incredibly cool.

He’ll sit back on the couch, crossing his legs, but his eyes will track your every movement as you stretch over the coffee table to grab the remote.

When you sit next to him, he casually drapes his arm over the back of the sofa, but his fingers gently hook into the collar of your tee, pulling you against him.

"You seem comfortable."

"Is that a problem?"

"Quite the opposite."

GUN PARK

The moment you walk past him in a thin, bra-less tank top, his eyes instantly fixate on the subtle bounce and the distinct outline of your nipples pressing against the fabric.

He stares right at them.

"You do know that they exist for support, right?"

"But they're a pain in the... chest?"

Gun smirks.

But as soon as the bell rings or you need to step out, he will literally take whatever oversized hoodie or jacket he’s currently wearing, toss it over your head like a blanket, and tell you to put it on.

If you complain that it’s uncomfortable, he’ll just glare.

"Only I get to see you like this, understood?".

GOO KIM

Goo is sitting on the floor playing a video game when you walk by to grab a snack.

He accidentally catches a glimpse of the unmistakable shape beneath your shirt, completely misses a combo, and the screen loudly blares GAME OVER.

He drops the controller, his jaw hitting the floor as his glasses slide right down the bridge of his nose.

"Are we... are we just letting the girls breathe today? What's the occasion?!"

"Shut tf up, Goo. I'm just feeling hot."

"..."

"Stop staring weirdo."

"Baby I'm trying, really! But they're staring back at me."

JOHAN SEONG

He’s sitting on your bed, trying to fix a strap on his bag, when you sit down right across from him in a loose, baggy pajama top.

As soon as he catches sight of it, his face goes full on medical emergency mode.

He violently snaps his head to the side and stared aggressively at the wall.

"Everything alright Johan?"

"JOHAN! ARE YOU OKAY-"

Buddy's literally having a nosebleed.

"Johan, calm down! It's just my pajamas; besides we're at home."

After you clean him up, he gets extremely touchy.

Wrapping his arms around your waist while you cook. Or constantly touching you while you guys sit on the couch watching movies.

SAMUEL SEO

He’s pouring himself a glass of water when you walk into the kitchen.

His eyes immediately lock onto your chest,

He sets the glass down with a heavy thud. He moves towards you.

"Are you doing this on purpose?"

"Why is something wrong?"

His eyes drop to your chest.

"Ohhhh. I don't think this should be a problem. You walk around like this all the time-"

He doesn't let you complete the sentence.

He hooks his fingers under the hem of your shirt, lifting it just enough to see your boobs.

"Smart choice. Saves me the trouble of taking it off later."

DANIEL PARK (OG)

Poor, sweet Daniel.

You two are sitting on the floor studying when you stretch your arms over your head, lifting your shirt just enough to show that you're completely free underneath.

Daniel looks up, sees the distinct movement, and his eyes go wiiiiide.

He lets out a high-pitched squeak, as his hands fly up to cover his face.

"Y/N! Oh my gosh, I'm so sorry! I didn't mean to look, I swear!"

He’s currently sweating through his clothes because he doesn't know where to look.

Even after you laugh and tell him it’s fine, he keeps his eyes glued strictly to his textbook, his fingers trembling as he turns the pages.

He keeps stealing tiny glances when he thinks you aren't looking, his heart beating so loud you can practically hear it.

JAKE KIM

Jake’s lying on the bed when you walk in, and the second he notices your bra-less look

A slow, incredibly fond grin spreads across his face.

He opens his arms wide, patting the empty spot on his chest.

"Come here the love of my life."

The moment you slide into his embrace, he wraps his large arms securely around your back, his hands sliding under your shirt to press directly against your bare skin.

He lets out a contented sigh, burying his face in your hair.

"I love it when you're this relaxed around me. Makes me feel like you're officially all mine."

. . . . . . . A/N : i swear i'm not horny (ᵕ—ᴗ—)

CHARACTERS: Gun Park, Goo Kim, James Lee, Daniel Park, Jake Kim, Eli Jang, Kitae Kim.

GUN PARK

The moment he walks into the house, the entire atmosphere changes. Your parents sit up straighter without even realizing it. It’s the Yamazaki effect.

He’s absurdly polite, all good manners and respectful nods. A part of him is probably itching to test your dad’s strength, but he won’t. Gun’s a gentleman.

With or without his sunglasses, your parents are convinced you brought a mafia boss home. Which… technically, you did.

Surprisingly, he’s very knowledgeable about everyday affairs and slips into conversation with your mom and dad with ease. He remembers every tiny detail they mention.

Your mom somehow ends up charmed by him, though your dad still remains a little suspicious. Eventually, Gun invites him to the sauna or out jogging, and slowly they become best frendos who occasionally drink together. Sometimes Goo Kim joins them too.

GOO KIM

Arrives late~

Shows up with the weirdest gift imaginable, but somehow your mom loves it because, despite everything, it’s practical. The moment he sees your dad, he immediately calls him “Dad” and pulls him into the tightest hug imaginable.

Throughout dinner, he says things so outrageous that your parents genuinely can’t tell whether he’s joking or subtly threatening someone.

Somehow, he charms everyone anyway.

Your mother laughs at all his jokes. Your father tries not to laugh and fails miserably.

He helps around the house and acts like he’s already an essential part of the family which, surprisingly, he becomes. By the end of the night, your parents are already asking him to visit again.

“Babe, your family likes me. I think I’m their favorite child now.”

He absolutely tells embarrassing stories about you just to watch you suffer. He’ll also somehow plan a situation where you have to say, “Daddy, pass me the salt,” only for both him and your actual father to reach for it at the same time. Oops.

JAMES LEE

Your parents are stunned the second they see him.

Both of them are genuinely mesmerized by how handsome he looks. It’s not just his appearance, it’s the way he carries himself that changes the entire atmosphere. Your mother suddenly starts fixing her hair. Your father becomes suspicious because nobody should naturally look that flawless.

Even though James is perfectly capable of charming people, with your parents he tries to be unusually genuine and relaxed. At the same time, though, he doesn’t particularly care about winning their approval either. He doesn’t give a fuck 😭

By the end of the night, your parents are left wondering how you managed to pull someone like him.

He compliments the food, the house, and asks thoughtful questions about your parents’ work. He has a way of making people feel important when they talk about themselves.

The fact that he’s now a politician practically makes your parents swoon. Wealthy? Successful? Well-spoken? What more could they ask for in a son-in-law?

Your father almost starts seeking his approval in every conversation.

When you both leave, your parents are already asking about wedding dates. You immediately shush them and tell them not to pressure James, but he just laughs softly and says,

“Whenever you’re ready. I’ll keep the ring handy.”

Your mother nearly squeals because she’s officially become a James fangirl.

DANIEL PARK

Daniel is unbelievably nervous. To him, meeting your parents feels like a life-or-death situation. He’d rather face Kitae again than do this.

He rehearses greetings in the mirror beforehand, brings flowers, and probably Googles “how to impress your girlfriend’s parents” at least ten times.

But the moment your parents meet him, they instantly adore him, because sincerity like Daniel’s can’t be faked. There’s a warmth to him that people naturally trust.

Your mom keeps feeding him more food because he looks far too sweet to refuse.

Your dad ends up giving him life advice for nearly two hours after learning Daniel grew up without a father figure and went through so much because of the people around him🥀

Daniel listens sincerely to every word.

When you walk him home afterward, he lets out the deepest sigh of relief.

“I thought your father was going to interrogate me…”

And then he kisses your cheek.

JAKE KIM

Jake is surprisingly relaxed about the meeting, though deep down he hopes your parents won’t recognize him and start talking about Gapryong Kim.

Unfortunately, things go even worse than that.

The moment they see the scar on his face, your parents are convinced you brought home a gangster.

Your dad starts testing him with serious questions, but instead of trying to impress anyone, Jake answers honestly.

Slowly, the atmosphere eases. Jake is naturally affable, and Sinu has definitely coached him beforehand.

If your family situation is tense or complicated, Jake notices immediately. Under the table, he gives your hand reassuring squeezes whenever conversations become uncomfortable.

Later, your mother says:

“He feels like someone who would protect you no matter what.”

And she’d be absolutely right.

ELI JANG

Your mother falls in love with him instantly.

He has a soft voice, gentle eyes, and is incredibly sweet with you. Everything about him feels warm and comforting.

The problem begins when he mentions Yenna.

At first, your parents are completely caught off guard by the fact that he already has a daughter. The atmosphere becomes tense almost immediately.

Later, they tell you that you need to come out of your fairytale and find someone more suitable.

But to you, nobody is more suitable than Eli.

And eventually, once your parents meet Yenna, everything changes.

Yenna quickly becomes a regular visitor at your house and starts calling your parents Grandma and Grandpa. In the end, they completely adore Eli and wholeheartedly accept your relationship.

KITAE KIM

lookism men reacting when you forget to say 'i love you' back

summary: you decided to do a little prank, turns out forgetting three little words is the fastest way to send several grown men into an emotional crisis.

author's note: took a bit too long on the request i got too carried away enjoying my break 💔 a lot of newer characters aren't here bc i genuinely don't know how to write them yet | masterlist

Daniel Park:

“I love you, don't forget to call me when you get home!"

You: “Okay. Bye.”

Pauses. Processes. Doesn’t say anything.

Says nothing for 10 minutes, then hits you with:

“Is this a test?”

You: “What?”

of course!

pd. I'm sorry I let this marinate on my drafts way too long

Lookism men reacting to reader falling out of bed during their sleep

characters: Jake, Gun, Goo

Summary: that trend on TikTok where you tell your boyfriend you can’t afford to pay the bills

Gun would look at you so confused “but you don’t pay any bills🤨?” “Yes I do😩(lie)” “You have bills I don’t know about?!😦”

Forces you to pull out your bank statements to make sure you’re not wasting your own money for silly things like bills.

Goo bursts out laughing since he knows he already has your name on all his credit cards but decides to go along with your little prank anyways and puts you to work by assisting him with his errands.

He’s already seen the trend on TikTok, you can’t fool him 💀

Vasco’s like “Understandable, I’ll be back”, which wasn’t the reaction you were hoping for but pranks don’t work on him anyways.

He doesn’t even know what bills you are talking about but he’s off to working jobs and making money again.

You haven’t seen him in a week and find out from Jace he’s doing it for you and you go drag him back 😭

“I can’t afford Big Deal’s food bill this month”

Jake chokes on his food and starts sweating, he didn’t know you were the one paying for it (you weren’t).

He frantically apologises to you a million times and promises to pay you back as soon as possible. Then he proceeds to interrogate everyone at Big Deal on how they could let this happen.

ㅤㅤᘛᘚ ✿ 𝗽𝗿𝗲́𝗰𝗶𝘀 ⋮ how johan seong, eli jang, jake kim & samuel seo + taehun seong act when they're jealous ｡>﹏< headcanons───O732

ㅤ ୨୧ JOHAN SEONG

cutie baby he can do no wrong (no i'm not biased)

he mostly doesn't mind you being affectionate with others bc duh you're so nice and sweet ofc you have many friends / acquaintances ! he's perfectly happy js standing by your side (like the true puppybf he is)

if it's someone showing romantic interest towards you though, he'll become SO sulky (n then kinda mad at himself for being vulnerable w/ his emotions. he's truly a seong.)

johan would rather voluntarily hang out with gun than ever get mad at You, obviously, it's not your fault you're so perfect ?

probably just tries to look extra intimidating so the person backs off on their own (he'll be your scary dog privilege Please let him)

his jealousy will mostly manifest in him being extra brooding n mopey Afterwards

would like reassurances n praise ab him being your favorite boy forever in the whole world (#trust me)