"Heartbeat Code"
- Reads 300
- Votes 36
- Parts 31
"Heartbeat Code" - A Thrilling Tale of Love, Lies, and Secrets Hidden in the Code.
When (Y/N), a sharp-witted cybersecurity analyst, collides-literally-with the charming yet mysterious Jeon Jungkook on the bustling streets of Seoul, she thinks it's just an unlucky Monday. But fate has a twisted sense of humor. Their paths cross again at her new job, where Jungkook isn't just another handsome colleague-he's hiding a secret that could shatter everything.
Beneath the sleek office walls and coffee-stained reports lies a digital battlefield, teeming with encrypted messages, hidden agendas, and a shadowy cybercrime syndicate pulling the strings. When a single line of code leads to a deadly conspiracy, (Y/N) and Jungkook are thrust into a world of high-stakes espionage, forced to trust each other-or risk everything.
As BTS members make appearances-not just as friends but as key players in this tangled web-the lines between love and betrayal blur. From secret missions, adrenaline-pumping chases, stolen glances, and heart-racing confessions in the rain, to a kiss that changes everything-this isn't just about uncovering the villain. It's about decoding the heartbeat hidden beneath the chaos.
Will love survive when trust is the most dangerous game?
Dive into "Heartbeat Code"-where every chapter leaves you breathless, and every heartbeat hides a secret.
All Rights Reserved
#677
btsjungkook
Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.
You may also like
Ruthless Devotion - Bloodline III
Jjangi. A game of power, strategy, and control - where hearts are the most dangerous pieces on the board. Jeon Jungkook, the youngest leader in the Jeon Jopok, was born to win. He rules his empire with a smile that hides a thousand secrets and eyes that never miss a move. But when it comes to Kim Taehyung - his newest pawn, his forbidden desire - the game turns into something far more dangerous. Bound together through an alliance, Jungkook and Taehyung's marriage was never meant to be love - yet obsession doesn't ask for permission. Jungkook has always wanted him - every glance, every breath, every heartbeat. And now, Taehyung belongs to him. But love that begins in power never stays gentle. Behind silken vows and whispered lies, their world burns with secrets, betrayal, and a hunger neither can escape. Taehyung doesn't know where his heart stands - between the man who terrifies him, and the one who makes his pulse race like sin. In this game, love isn't a feeling - it's a weapon. And only one of them will learn how to survive it -------------- Themes: Mafia | Survival in Silence | Power Struggles | Omegaverse | Emotional Repression | Healing Tropes: - Mafia x Artist - Forced Marriage / Marriage of Convenience - Possessive, reckless Alpha - Cute Omega - Forced Proximity - Slow Burn - Enemies to Lovers - Morally Grey Top - Healing Through Love Important Notice: Ruthless Devotion is NOT a standalone is part of an interconnected trilogy. This is a dark romance, meaning it contains themes that may not be suitable for all readers. Proceed at your own risk.Complete
His Two Wives (Kth)
⁂𝐇𝐢𝐬 𝐓𝐰𝐨 𝐖𝐢𝐯𝐞𝐬⁂ "ᴡʜʏ ᴅɪᴅ ᴜ ᴇᴠᴇɴ ғᴇʟʟ ɪɴ ʟᴏᴠᴇ ᴡɪᴛʜ ʜɪᴍ ʏ/ɴ ᴡʜᴇɴ ʏᴏᴜ ᴀʟʀᴇᴀᴅʏ ᴋɴᴇᴡ ʜᴇ ᴡᴀs sᴏᴍᴇᴏɴᴇ ᴇʟsᴇ?!!"- ʸ/ⁿ "ɪᴛs ᴡʀᴏɴɢ ᴛᴀᴇʜʏᴜɴɢ ʏᴏᴜʀ ᴀʀᴇ ʙᴇᴛʀᴀʏɪɴɢ ᴀ ᴘᴜʀᴇ sᴏᴜʟ!!" -ᵗᵃᵉʰᵘʸⁿᵍ Taehyung's life was perfectly planned until a seemingly innocuous trip with students turned everything upside down. He found himself bound to a simple village girl, Y/N, as his wife, despite already being engaged to someone else. Now, caught in a whirlwind of emotions, Taehyung's heart is at war. Will he follow through with his engagement to Ae-ra, or will he succumb to the unexpected love that's blossomed for Y/N? What happens when Ae-ra uncovers this hidden truth? Will love and loyalty triumph, or will betrayal and secrets unravel everything? ~Kim Taehuyng x Cha Y/n ~Complete
PASSIONATE SURRENDER || JJK FAN FICTION
In the heart of a bustling city, Y/N is a fierce and bold woman, working as the personal assistant to the captivating yet infuriating CEO, Jeon Jungkook. Their relationship starts off rocky, marked by tension and a fiery exchange of words-Jungkook's cold demeanor and Y/N's fiery spirit create an undeniable tension. "What? You gonna stare at me all night?" Y/N quipped, raising an eyebrow, clearly sensing his gaze. "Don't flatter yourself," Jungkook shot back, his voice harsher than he intended. But deep down, they can't deny the undeniable chemistry crackling between them. As they navigate the professional landscape, the line between hate and love begins to blur. "I hate you," she muttered, though the smile tugging at her lips betrayed her words. Jungkook chuckled, leaning in to press a soft, lingering kiss to her lips. "No, you don't," he whispered against her mouth. "You fucking love me." But just when they begin to explore the beauty of their budding romance, shadows from Y/N's past threaten to tear them apart. An unexpected arrival sends ripples through their relationship, determined to destroy their love and reclaim what he believes is his. "She's not yours, Jeon," Daniel seethed, his voice low and venomous. "You think you can just take what belongs to me, huh? I saw the way she looked at you... but that's going to change. She is mine Jeon, Fucking MINE" With love on the line, can they weather the storm and emerge stronger, or will their pasts ultimately tear them apart? I'd love for you to give this story a chance! It's packed with heartfelt moments, steamy encounters, and plenty of laughter💖 This story contains mature, explicit and smut scenes, foul language, and themes of obsession and abuse. Reader discretion is advised.Complete
HER RENTED HUSBAND.....KTH
(Complete) In the wake of a tragic accident that claimed her family, YN Jones, the only survivor, is forced into a life of secrecy. Declared dead in the U.S., she heeds her aunt's warning and escapes to Korea, adopting a new identity to stay hidden. Desperate to avoid detection, she realizes her only hope for safety lies in an unusual solution: marrying a Korean citizen to secure her place under the radar. Enter Kim Taehyung, a kind-hearted IT worker with his own simple, middle-class life. Bound by circumstance and secrets, they find themselves in an unexpected marriage, navigating a relationship that began for survival but could blossom into something more. Will YN's cold exterior melt under Taehyung's warmth? And who will catch feelings first in this complex dance of fate and deception? Dive into this story of love, secrets, and suspense as YN and Taehyung's worlds collide in ways neither could have anticipated.Complete
Healing His Heart || Mafias Dangerous Obsession
He was never supposed to notice me. But now that he has... He won't let me go. Y/N is a quiet, hardworking nurse focused on saving lives, not falling for trouble. But when a mysterious patient lands in her care, everything changes. He's wounded, silent... and dangerous. What starts as medical responsibility spirals into something much deeper. Jeon Jungkook is the ruthless boss of the Black Venom Syndicate feared, respected, and deadly. He doesn't trust easily. But something about her pulls him in. She's the light in his darkness... and the obsession he didn't see coming. When secrets unravel, bullets fly, and blood is spilled will love be enough to survive the world they were never meant to share?Complete
𝐁𝐓𝐒 𝐌𝐀𝐊𝐍𝐀𝐄 𝐋𝐈𝐍𝐄 𝐅𝐅 ""𝙎𝙒𝙀𝙀𝙏 𝘽𝙐𝙏 𝙋𝙎𝙔𝘾𝙃𝙊""
Eighteen-year-old Min Y/N is no ordinary college student. Between lectures, café shifts, and sleepless nights at a nightclub job, she's just trying to survive. But one wrong step throws her into a world far darker than her endless routine. An accidental encounter ties her fate to three powerful brothers Jimin, Taehyung, and Jungkook... men feared in the underworld for their ruthlessness. One brother saves her, another wants to destroy her, and the third hides secrets sharper than any blade. Now, Y/N is caught between survival and surrender. A single mistake could cost her life... or her heart. Danger, obsession, betrayal and a forbidden love tangled in blood and power. Welcome to a story where every choice could be your last, and trust is the deadliest gamble.
The Miracle We Never Believed
In the glittering heart of Seoul, the Kim family stands untouchable - wealthy, elegant, and admired by all. But behind the walls of their marble mansion lives a secret even perfection cannot hide. Kim Taehyung, the quiet youngest son, lives under the crushing weight of family expectations and silent neglect. His only escape is Park Jimin, his childhood best friend and secret solace - until one night blurs the line between friendship and something deeper. Weeks later, Taehyung's world shatters when he discovers the impossible - he's pregnant. When Jimin rejects him and his parents cast him out in disgrace, Taehyung finds himself lost, broken, and ready to end it all... until a stranger's voice stops him on the edge of the Han River. Jeon Jungkook, a kind-hearted young man with a protective streak and a brother who's a doctor, takes him in - not out of pity, but belief. For the first time, someone sees Taehyung not as a scandal, but as a person worth saving. As Jungkook helps him uncover the truth behind his condition, secrets begin to unravel - about Taehyung's family, Jimin's betrayal, and a mysterious medical phenomenon that could rewrite science itself. But with love blooming where pain once lived, Taehyung faces a new question: Can a heart that's been shattered still learn to trust again? And will Jungkook's quiet devotion be enough to protect him when the world comes looking for answers?Complete
THE LOYALTY CHECK ✔️
"I don't care if you scream my name in rage or pleasure-as long as it's my name on your lips." What is the Loyalty Check Program? Simple-on paper. If you suspect your partner is cheating, you hire them. A professional seducer will test your partner's loyalty under a false identity. If they fall for the bait-you get your answer. No real names. No strings. No rules. Except one catch: To qualify for the elite service... you have to become a seducer too. > "You call this a fight? I call it foreplay." That's how Y/N ended up in this mess. She's done being made a fool of. After a brutal heartbreak, she doesn't believe in love- So when her best friend signs her up for a Loyalty Check to test her current partner, Y/N agrees-on one condition: She wants the VIP file access. The deeper background. The psychological readout. The only way to get it? Act as a seducer herself. Her first target? Kim Taehyung. He was supposed to be someone else's boyfriend. Just a test. Just the job. But Taehyung isn't a target. He's a client. One who signed up to test his own fiancée-but accidentally received Y/N's file. Now, two loyalty testers are assigned to each other. Both playing the game. Both thinking the other is the cheater. Both seducing, testing, pretending. Both burning. SNEEK PEEK ❤️🔥 > "You could've run farther, little liar. Did you want me to catch you?" he says, voice low, dark, magnetic. "Do I look like I want you to catch me ? " she snaps. He leans in, cornering her between office glass and the tension they never speak of."Tell me, darling-do I look like a man who asks for what's his?" ⚠️ Mature Content Warning This story contains themes of emotional conflict, intense romantic tension, psychological manipulation, and mature situations that may not be suitable for all readers. Scenes may include violence, strong language, sensuality, and morally grey characters. Reader discretion is advised. All rights reseComplete
Yours, By Fate | JJK
"How do you know what I feel?" She said, trying to control her cries. "Your eyes tell lily." He replied. He's right, she indeed was as pure as a lily. Blinded by darkness her whole life Kim y/n struggled to build a circle of love and comfort, but what happens when one day when a simple necklace. Marks her as Jeon Jungkook's; A High man in an alternate realms, destined soulmate? Jeon Jungkook is a high class of the Elayne realm, where all beings have supernatural powers, for Jungkook is was death,destruction and immense power. For a person like him, Y/n is no where close. But when the necklace ties a red string of fate around their pinkies, there's no escape. The only thing, she can't see him. And he can't heal her. But when has that ever stopped love?Complete
Frozen vows ( COLD HUSBAND)
Taehyung always dreamed of a love that would make her heart race - the kind found in fairytales and old Bollywood films. But reality hits hard when she's married off to Jeon Jungkook - a cold, emotionally distant businessman from Seoul - in a union arranged to benefit both families. He's everything she's not: silent, guarded, and impossible to read. To him, love is just a lie people use to mask their selfishness. To her, love is everything. Thrown into a foreign country, into a house that feels more like a palace of ice, Taehyung tries to bring warmth to a man who has locked his heart away behind stone walls. But every smile she offers is met with silence, every attempt at closeness is rejected. What she doesn't know is that Jungkook's coldness hides a past soaked in betrayal - and a secret that could shatter them both. As the days pass, vows made without love begin to blur the lines between duty and desire. But can a heart frozen in pain ever learn to feel again? Or will her love melt away before his heart ever does?Complete
Jjangi. A game of power, strategy, and control - where hearts are the most dangerous pieces on the board. Jeon Jungkook, the youngest leader in the Jeon Jopok, was born to win. He rules his empire with a smile that hides a thousand secrets and eyes that never miss a move. But when it comes to Kim Taehyung - his newest pawn, his forbidden desire - the game turns into something far more dangerous. Bound together through an alliance, Jungkook and Taehyung's marriage was never meant to be love - yet obsession doesn't ask for permission. Jungkook has always wanted him - every glance, every breath, every heartbeat. And now, Taehyung belongs to him. But love that begins in power never stays gentle. Behind silken vows and whispered lies, their world burns with secrets, betrayal, and a hunger neither can escape. Taehyung doesn't know where his heart stands - between the man who terrifies him, and the one who makes his pulse race like sin. In this game, love isn't a feeling - it's a weapon. And only one of them will learn how to survive it -------------- Themes: Mafia | Survival in Silence | Power Struggles | Omegaverse | Emotional Repression | Healing Tropes: - Mafia x Artist - Forced Marriage / Marriage of Convenience - Possessive, reckless Alpha - Cute Omega - Forced Proximity - Slow Burn - Enemies to Lovers - Morally Grey Top - Healing Through Love Important Notice: Ruthless Devotion is NOT a standalone is part of an interconnected trilogy. This is a dark romance, meaning it contains themes that may not be suitable for all readers. Proceed at your own risk.
More detailsContent Guidelines