Heartbeat Behind The Badge

CHAPTER 1 — First Case, First Love, First Rival Seoul mornings were always loud— the echo of traffic, the glow of fading neon, and the restless rhythm of the police headquarters. Han Ho-Ji (한호지), the youngest officer of Investigation Unit 7, stepped into the station holding his coffee like it was part of his uniform. At 21, he already carried himself like someone who had seen more than his age suggested—tall, sharp-eyed, brilliant, and dangerously confident. He was: A combat expert A strategic thinker Loyal to his job And sharper than a blade when it came to solving cases But outside of duty? He was playful, dramatic, and a certified flirt. His seniors—Park-Hyun, Dae-Won, and Officer Choi—treated him like a little brother, constantly shielding him from danger. Choi often warned: “Ho-Ji, flirting less and staying alive more would be appreciated.” Ho-Ji laughed: “Hyung, I can do both. It’s called multitasking.” Two New Officers Joined the Team The station buzzed as new faces entered the unit. First came Kim Sa-Re —soft curls, a pastel pink scarf, bright eyes, and a confident aura. She looked cute, but her personality was bold and determined. The moment Ho-Ji saw her, time slowed like a movie scene shifting into slow motion. His heart went: Boom. Love installed successfully. ❤️ He blurted: “Is an angel doing an internship in the police force now?” He approached her with a grin: “Excuse me, Miss, may I see your license for that smile? You could be charged for heart arrest.” Sa-Re blinked, confused: “Pardon?” Ho-Ji winked: “Nothing. Just a compliment.” She smiled awkwardly and returned to her briefing. Then came Jung Min . The air itself turned colder. He wore a long black coat, hands in his pockets, face calm but unreadable. No smile. No expression. Just a quiet storm wrapped in silence. Park-Hyun whispered: “His emotion folder looks empty.” Ho-Ji extended his hand with full enthusiasm: “Welcome to Unit 7, Jung-shi!” Jung paused for one second, eyes scanning Ho-Ji’s face like a case file—then walked past without shaking his hand. Ho-Ji froze, offended but amused: “Does this snowman have a handshake allergy?” Dae-Won sighed: “Ho-Ji, not everyone decodes your vibe instantly.” Ho-Ji smirked: “Then I’ll make sure he does. Challenge accepted.” The First Case — Murder at Riverside That same day, Unit 7 received their first high-priority murder case. Victim: Male, 32, found near the Han River bridge Cause: A single deep stab wound No robbery. No witnesses. No trace of struggle. Jung Min reviewed the files silently—until his eyes caught a detail everyone else had missed. A small railway ticket found inside the victim’s coat. Jung spoke: “This wasn’t random. The killer followed the victim. The alibi is fake. The weapon is military-grade. The murder was planned.” Senior Han nodded, impressed: “Good observation.” Jung glanced at Ho-Ji, expecting discussion— but Ho-Ji was busy trying to convince Sa-Re for a coffee date. Jung closed the file and walked away, irritation visible only in the slight twitch of his eyebrow. Irritation level: 99%. Sa-Re followed Jung, believing him to be the perfect officer—focused, serious, and professional. She assumed: Jung Min was loyal and dedicated And Han Ho-Ji? Distracted, playful, unfocused A misunderstanding quietly taking shape. Genius Mode Activated — Case Flip Ho-Ji finally stepped toward the whiteboard, calm and observant now. With one click of his marker, he spoke the entire truth of the case: “The killer is the victim’s childhood friend. Motive: revenge for a betrayal 10 years ago. Proof: the seat number on the railway ticket matches surveillance photos of the suspect. Background: ex-army, trained with military blades. Alibi: fabricated. Case: closed.” The room went silent. Jung Min and Sa-Re both froze, stunned. Sa-Re whispered: “How did you… solve it so fast?” Ho-Ji shrugged with a small smile: “My brain runs on the latest processor.” Senior Han chuckled: “Don’t let his playful style fool you. He’s a genius.” Two Sparks, One Collision As the team celebrated the solved case, the station briefly quieted. Ho-Ji’s eyes accidentally met Jung Min’s again. Ho-Ji smiled—warm, confident, sincere. Jung didn’t smile back. He simply looked away and walked down the hallway. But… In the glass reflection, his eyes followed Ho-Ji one more time. His emotions weren’t empty. They were locked. Encrypted. Unopened. 🔐❄️ Chapter 1 Ending Hook One team. Three officers. One solved murder. Two silent sparks. One blooming rivalry and a heart case still open. The murder case was closed… but the case of the heart had only just begun. 💙