#taekookau where mob boss jungkook is head over heels for ceo...

@flurrygguk
ik 🖤💜@flurrygguk
11 views Nov 09, 2026 ~13 min read
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#taekookau where mob boss jungkook is head over heels for ceo taehyung.
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will start writing this drabble later 🙇‍♂️ i got excited to post this prompt
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tags:
- mob boss jk x ceo th
- fluff, slight nsfw 🔞
- socmed and written au
- not a slowburn ><
- happy ending ♡
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"Mr. Kim!"

"Goodness, Ms. Choi, why are you yelling?" Taehyung asked when the lady at the front desk of his office entered.

"Uhm..s-sir, someone wants to see you..." Ms. Choi spoke.

"I have no appointments today. I just came home from my flight." Taehyung frowns.
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"B-but—"

"Whoever they are, send them home. Or send them to Secretary Kim." Taehyung sighes.

Ms. Choi lose the color of her face.

"Are you alright, Ms. Choi?" Taehyung asked.
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Before she could respond, a soft knock was heard on his door. And then, a head peeks inside.

Taehyung looked at the man, confused. Because clearly, he's not working here.

"Can I help you?" Taehyung asked but the man only blinks his eyes at him. "Hello?"
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"Kim Taehyung..?"

"Yeah?" Taehyung replied. "I'm Kim Taehyung."

"I'm Jeon Jungkook." The man says.

Taehyung gently nodded eventhough the name doesn't ring a bell. It's also his first time to see him.

"Alright, Mr. Jeon. What can I do for you?"

Jungkook smiled.
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"Taehyungie???"

The older rose his head and instantly smiled as he saw the younger peeking at the door.

"Ah, bun. Come in." Taehyung spoke and the younger's cheeks reddened at the endearment.

He'll pounce anyone who would dare call him cute names but–
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Now, he just melts and become a blushy mess infront of Taehyung.

Oh, the wonders of love.

"I brought you something.." Jungkook shyly says. "I learned that strawberries are your favorite."

Taehyung smiled. "How did you know?"
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The younger smiled timidly. "Uh, I watched your interview on TvN, the one that you did before your one month vacation."

"They haven't aired that interview, Jungkookie."

Jungkook shrugged. "I hacked the editor's computer too.."
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To Jungkook's surprise, the older only laughed.

"Ah, Jungkook. You're really full of jokes."

The younger looked at him with a confused face. /Why does he think I'm joking? I'm not./

"Hyungie, I'm not joking." He answers. "Want me to teach you how??"
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"Ah, bun. I'd rather spend our time getting to know each other." Taehyung grins. "Come here. I still have an hour before our session. Let's see your surprise."

Jungkook held the paper bag tightly.
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He likes cooking and baking, just like what he put in his /boyfriend application/. He and his hyungs took some lessons as a joke before but they ended up loving it.

So here he is, blushing cutely as he hand over his strawberry ice cream cake to Taehyung.
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"Jungkookie!" Taehyung breathes out as he open the door. "What—what are you doing here?"

It's evident that Jungkook didn't even plan on coming in here. Because first of all, he's wearing a matching pajamas and slippers.

The younger blinked his eyes.
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"I..I don't know! You called me baby and I want to see you and I didn't even think about this I just impulsively went to your house because you made my heart so happy, taehyungie!" Jungkook replied. "Oh my god..it's 12 am, I know! I'm so sorry, hyung, you must have been resting–"
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Taehyung couldn't understand the next part of his reply. He just got lost in watching the younger's face and suddenly, he felt himself smiling.

Jungkook is really here. Standing right here. He was so happy that he called him baby and now he's here.
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"Sorry, hyung, I should go, it's really, really late and you have to get up early tomorrow–"

"Wait, where are you going?" Taehyung frowns as the youngers starts to turn around.

Jungkook blinks. "I'll..I'll go back?"

"Who says I'm letting you go back?" Taehyung asked.
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"Come here. Get inside. It's very late." Taehyung smiles.

Jungkook gasped. "I can stay??" He asked, voice so small in surprise. "Like a sleepover?!"

"Mhm, like a sleepover." Taehyung answers. "So, get inside, baby, it's kinda cold outside."
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"Hyung?"

The older turns his head back and looked at the younger confusedly. "Where's your popcorn?"

Jungkook chewed on his lips. "Sorry, hyung. I just got a text message that I'm needed for work."

Taehyung blinked his eyes. "At 1 am?"

Jungkook smiled shortly.
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"I get duty calls 24/7, Taehyungie. And I have to attend to them whenever I receive one." He replies, feeling a bit guilty that he had to leave. "I'm really sorry, hyung."

Taehyung flashed him a soft smile and reached for his arm.
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The younger needily waddles closer, dropping his arms around Taehyung's neck and leaned his chin on the older's shoulder.

Taehyung ruffles his hair. "It's okay, it's your job. We can have a sleepover next time."
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Jungkook shuffles behind him as he looked at the older with surprise. "Really???"

"Yeah. Next time." Taehyung replies, turning his head so he can look at Jungkook's face.
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And it happened so fast. Before he could even reply to his words, he felt a soft pair of lips on his cheeks.

Oh my God.

Taehyung kissed me on my cheeks!
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"I'll drive. It's really late now, baby. I'll drive you to your work." Taehyung says.

Jungkook had to blink for a few more times before he shook his head, still blushing from Taehyung's sweet act.

"It's okay, hyungie, I can manage." He replies.
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"But—"

Jungkook kissed his cheeks this time, which made the older halt his words. A grin adorned Jungkook's face as he hurriedly went out of Taehyung's mansion.
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"Has Jeon Jungkook arrived yet?" Taehyung asked Ms. Choi as he reached the front desk on the floor of his office.

"Yes, sir, he's waiting inside."

"Thank you." Taehyung smiles and turns around to enter his office. The first thing he sees is the younger +
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who's checking his window.

Jungkook turns to him when he felt Taehyung's presence. "Hello, hyung! I was just checking the windows. It's thick, huh. It sounds deep when I knocked on it."

"Uhuh?" Taehyung muses, smiling appreciately at the younger. "Good morning."
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Jungkook almost flush red at their close proximity.

"Hyung, look." He says and held his wrist as he pulls him down towards the couch. And then he opened the white box. "I made another cake! I almost forgot to make one because I got sleepy."
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"Thank you, bun. This really looks delicious. Let's taste it?" Taehyung says and reached for the fork in Jungkook's hand.

Jungkook almost yelp when Taehyung pulled him too, and now he's sitting on the older's lap, his back touching Taehyung's broad chest.
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Taehyung leaned his chin down at Jungkook's shoulders as both of his arms extends for the cake.

Oh, they're so, so close. Jungkook could actually feel he's getting intoxicated with Taehyung's alluring scent.

"Mhm." Taehyung hums as he taste a piece of the cake.
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"It's good. Really delicious, bun." Taehyung smiles and pressed a soft kiss on Jungkook's cheeks. He gently laughed when Jungkook's blush crawled on his neck and ears.

"You're very mean." Jungkook grumbled.

Taehyung kissed his jaw. "Am not." He replies. "Kissing you is mean?"
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"Kissing me when you haven't even signed my boyfriend application." Jungkook frowns. "Why are you laughing? Hey, labels are very important!"

Taehyung pressed his nose on the junction of his neck, a teasing smile painted on his lips.

"Should I sign it now~" he teases.
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Jungkook shuffles on his lap, turning around so he's facing Taehyung. The blushy and giggly face of the younger is gone.

"Before you think of doing that," He starts and Taehyung leans back to listen. "You have to understand one thing about me."
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"I'm not quiet sure if you truly understand my job, Taehyungie. About me being a mob boss." Jungkook speaks, softly smiling at the older.
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"I..I really like you, Taehyung." He says. "But if after I reveal my world to you, and if you decide that you no longer want to be involved with someone like me, I'll understand and respect it, hyung."
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Taehyung shivers from his words. He had never seen the younger this sincere.

Just from his words alone, he can quiet pick up the dangers that his hyungs were telling him about.

Nonetheless, his hands snakes on Jungkook's hip and held him close.
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"Go on." He says, eyes trained and attentive on Jungkook's face. "Show me your world."
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important note!
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"We're here."

Taehyung raked his eyes at the grand mansion that stood right before his eyes.

Actually, calling it a mansion is an understatement.

It's a whole villa.

"Come on, hyung." Jungkook smiles and opened the door of his car.
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"This is where you live?" Taehyung asks and Jungkook nodded.

It's a huge villa located near the forests of Seoul and Gyeonggi province; quiet secluded and private but is also near the center of the city.
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"Ten to fifteen families could live in here.." Taehyung mutters as he trails beside Jungkook.

He heard a soft laugh from him. "Seventy." He says. "There's seventy people living in this villa and all of them works with me."

Taehyung raised his eyebrows in surprise.
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"You..live with your workers?"

"That's.." Jungkook paused. "We'll talk about that. But, I'll explain everything to you, from the very first thing that you /have/ to know to the smallest details that you /want/ to know."
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"To the smallest details.." Taehyung whispers. "As well as the things that I shouldn't know?"

"Yes."

"Why?"

"I want to be honest with you." Jungkook answers.
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"And I want to let you know the parts of me that you might not like at all."

Tae stared at him deeply. "You're betting your whole you and your whole world, Jungkookie."

He smiled. "I'd rather gamble with you than to gamble with the possibility of losing my chance with you."
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Those were Jungkook's last words before he pushed a grand door open.

Unlike the modern interior outside and in the rest of the villa, this door's made out of fine wood.

Taehyung saw a mini museum inside the wooden, victorian style room.
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"My great, great grandfather established a mob group and ruled the districts of Seoul." Jungkook starts, stopping at the very first framed photograph.
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"He didn't care about making a legacy, he only cares about the power. So, as soon as he dies, the group splits. And just like that, Jeon Sung-Kwan's group was forgotten."

"Your great grandfather didn't continue the legacy?" Taehyung asks.
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"My great grandfather didn't like the filthy scheme of it. The Sung-Kwan group were known to be ruthless and dirty; and they've done numerous crimes that has stained our name. Those were the darkest time for our family."
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They stopped at a huge frame hanging by the wall. But instead of pictures, it's a compilation of different newspapers.

Taehyung didn't have to read the entire articles of all the news. The headlines and images are enough proof of how horrible the Sung-Kwan's group was.
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"My great grandfather live with the rest of our family privately. It is why the Jeon's built this villa. To keep us safe and away from the people."

"It was actually my grandfather who started to build a mob group once again. But this time, for a completely different reason."
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"For protection." Taehyung mumbles as his eyes caught an article about the Jeon Senior, accepting a /noble award/.

"For protection." Jungkook nods. "To clean our name. He made connections with politicians, starting from making simple donations here and there–
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"–to building schools, institutions, work places and malls. These acts has hidden all the transactions and deposits from the corrupt money of the politicians."
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"In exchange of our service, they provide us protection from law enforcing agencies so we can safely continue our operation. The main purpose of my grandfather's group was now purely business."

"We're distributors, hyung. We distribute supplies for mafia and mob groups."
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"We no longer involve ourselves to crimes that was once the purpose of Sung-Kwan's group. My grandfather made this decision to protect us, and for us to not live in fear from the shadows of Sung-Kwan's actions."
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"And this has become the new legacy of the Jeon's." Taehyung spoke.

"Yes." Jungkook smiles. "My father took over when grandpa finally retires. And then, when dad retired, I took over."

"And you took over willingly?"
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"Mhm." Jungkook nods. "The workers who are living here are the children of my father's and my grandfather's workers. We pledged to protect them as how they protected our families through the years. So, as long as we have people, our empire will not fall."
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"They are not just workers, hyung. They are our family. And in our world, atleast in Jeon's, we don't leave them behind."

Taehyung was left speechless after Jungkook's long explanation.
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He felt like he was introduced to a whole different world; to matters that he never thought truly exists.

And honestly, he doesn't know what he's feeling about all the things that he discovered.
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He's only certain about one thing.

Despite everything he learned, his feelings and his eyes for Jungkook remained the same.

If not, it only grew /stronger/.
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—

an inspo for the jeon's villa.
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"Oh, God. It's time." Taehyung says, breathing out. He checks the time and nods his head, Jungkook's arrival is perfect.

As he walks towards the gate, he immediately spots Jungkook.

Taehyung's eyes widened when he saw that he's not alone.
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"Merry Christmas, hyung." Jungkook smiled widely. It was followed by a squeaky bark from a little pup.

"Oh, Jungkook." Taehyung gasped. "Who– it's yours?"

"No, hyung." Jungkook says. "You mentioned you've been wanting to adopt a dog."
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Taehyung nodded.

"I adopted yeontan for you. He's a pomeranian and he's a really good dog. You're going to love him, hyung."

The older smiles. "I already do." He says. "Thank you, Jungkookie. I love— i love it."
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"I'm glad." Jungkook grins. "And all of my gifts are inside the compartment. Let's get them first?"

Taehyung nodded and helped Jungkook to get all the paperbags. It was a lot, Jungkook is really spoiling him like he promised.
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Of course, he won't let Jungkook do all the spoiling alone.

Almost all of the portion under Taehyung's Christmas tree was for Jungkook as well.

He again checked the time. He still got some good thirty minutes before it strikes twelve.
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"Come, I'll give you my gifts too." Taehyung grins. "Yeontan, baby, run along."

"Ah, hyung! What if he makes a mess?" Jungkook says as the pup runs happily around the living room.

"Let him have some fun." Taehyung says. "Shall we open our presents?"
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11:50 p.m.

"I actually got two more surprise for you." Taehyung says.

"Two more..?" Jungkook asks. "Hyung! You're spoiling me too much.."

"Just come with me." He smiled. "And please close your eyes."

"Oh, God, Tae, what did you plan?"

The older grins. "You'll see."
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048. snow flower.
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[ bonus ]
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— the end ♡
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mob boss au is finally finished! i started writing it as just a drabble but i had so much fun so i had to make it a full au. thank you for all the love that this au received ♡
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