Min-ki traced the melody on his tablet, a ghost of a sound only he seemed to perceive. Hana’s impromptu hum, a brief, unburdened tune, had burrowed deep into his mind. It was fragmented, elusive, but undeniably *hers*. He knew it from an old recording, a hushed whisper on a crackling cassette tape, labeled simply: ‘Hana’s Lullaby.’ The piece he’d been struggling with, EON’s next title track, suddenly felt incomplete without it. He needed to talk to her, not about the song, but about the melody that bound them to a past she couldn't remember. But the moment was interrupted by a sharp, urgent ping from his phone. It was Do-yoon, forwarding an anonymous message. ‘StarForge acquired your demo track. Expect a ‘surprise’ pre-release. – A Well-Wisher.’ Do-yoon's message in their private group chat was terse. “Meet in the main conference room. Now.” The air in the conference room was thick with a new kind of dread. Sun-woo paced, his usual ebullience muted. Min-ki sat rigid, arms crossed, a frown etched on his face. Do-yoon, the picture of controlled fury, gripped his phone. Ji-han stood silently by the door, his gaze sweeping the room, assessing every potential threat, even internal ones. “A well-wisher?” Sun-woo finally burst out, running a hand through his hair. “More like a saboteur! Our entire comeback hinges on ‘Stardust Symphony’! If StarForge leaks it, we’re finished before we even start.” Do-yoon slammed his hand on the polished table, a rare display of temper. “I’ve already had our legal team start drafting statements, but the damage will be done. We need to know who leaked it. And how.” Hana, who had been lazily propped on a plush armchair, her eyes half-closed as Doji snored softly at her feet, slowly straightened. “Leaked data leaves fingerprints,” she murmured, her voice a low, thoughtful hum. “Give me the demo file. I can embed a tracker.” Min-ki scoffed softly. “A tracker? It’s not a lost phone, Producer-nim. This is digital espionage.” Hana pushed herself fully upright, a glint in her eyes that even Min-ki hadn't seen before. “It’s precisely like a lost phone, Min-ki. A data packet. If it’s opened, if it’s streamed, if it’s copied, it’ll ping. And I’ll know where.” She held out a hand. “The file.” Min-ki, surprised by her sudden focus, quickly transferred the master demo. Hana’s slender digits danced across her laptop’s keyboard, a flurry of precise movements. Lines of code scrolled down her screen, too fast for any of them to follow. Within minutes, she uploaded the 'tainted' file to their secure server, making it appear accessible to their internal network, a seemingly innocuous step in the pre-release process. “Now we wait,” Hana said, leaning back, the brief burst of energy already fading, but her gaze remained sharp. The wait was agonizing. Hours crawled by. Sun-woo tried to distract himself with mobile games, but his thumb hovered uselessly over the screen. Do-yoon made countless calls, his frustration mounting with each unhelpful conversation. Min-ki retreated into his own world, headphones on, but the music was clearly not calming him. Then, Hana’s laptop chimed. A soft, almost imperceptible sound in the quiet room. Her eyes snapped open, luminous. “Got a hit,” she announced, her voice calm, devoid of any surprise. “Not StarForge.” Do-yoon was instantly beside her, leaning over her shoulder. “Then who?” Hana rotated the screen. A digital map of Seoul glowed, a small red dot pulsing within the N-Vis Entertainment Tower itself. The dot resolved into a specific office floor, then a name: Cheon Jin-seok. Head of Artist Management. A high-ranking N-Vis board member. A collective gasp filled the room. Ji-han’s expression hardened, his hand instinctively moving to the compact holstered at his side. Do-yoon’s face went white with disbelief, then a cold, frightening rage. Min-ki stared at the name, a slow, dawning comprehension spreading across his features. Sun-woo just mumbled, “No way… not Director Cheon. He’s been here forever.” “He’s not just leaking,” Hana stated, her voice taking on a chillingly detached quality as she continued to analyze the data trail. “This file… it’s been modified. The internal coding for the stage effects, specifically the pyrotechnics for the comeback performance, has been tampered with. It’s set to overload.” Her words hung in the air, heavier than any physical threat. “Sabotage,” Ji-han stated, his voice a low growl. “An accident waiting to happen.” Do-yoon’s jaw tightened. “Our final stage rehearsal is in an hour. This is his final act.” The rehearsal hall was a cavernous space, the stage a shimmering spectacle of light and steel, ready for its fiery debut. The air buzzed with nervous energy, the EON members running through their final positions. Hana watched from the designated producer’s booth, Doji nestled in her lap, his small body tense. Ji-han stood directly behind her, his posture rigid, eyes scanning every corner of the vast room. “Alright, EON!” the stage coordinator’s voice boomed over the speakers. “Full run-through! From the first chorus, pyros on cue!” As the pounding bass of “Stardust Symphony” filled the hall, EON moved with practiced precision, a blur of synchronized motion and raw power. Do-yoon, at the center, commanded the stage with his usual magnetic presence. The first pyrotechnic burst was a controlled sizzle of sparks, perfectly timed. Hana’s eyes fixed on her laptop, monitoring the stage systems as the blood roared in her ears. The data stream flickered. “The frequency is spiking!” Hana yelled, pushing herself forward. “Stop the sequence! Abort!” Her words were drowned out by the music, by the roar of the crowd simulation. The stage coordinator, oblivious, gave the next cue. A series of larger pyrotechnic cannons along the stage’s edge flared to life. But instead of a controlled cascade, there was a deafening *CRACK* that tore through the music. A blinding flash of orange and white light erupted from the stage floor, followed by a violent concussion wave that rattled the entire hall. Smoke billowed upwards, thick and acrid. Debris rained down. The music cut out, replaced by a shrill, sustained alarm. Panic erupted. Hana, thrown back by the blast, gasped, her vision momentarily blurred. Doji yelped, a small, terrified sound. “Do-yoon!” she screamed, scrambling to her feet, her voice hoarse. Her eyes darted through the swirling smoke, searching frantically for the familiar figures of EON. She saw Sun-woo being helped by a stagehand, Min-ki on his knees, clutching his head. And then she saw Do-yoon. He lay crumpled near the edge of the stage, one arm flung out, his body twisted at an unnatural angle. He had thrown himself in front of something, or *someone*. As the smoke momentarily cleared, Hana saw it – a jagged piece of the stage's metal frame, scorched and bent, lying just inches from where she had been standing moments before. Do-yoon’s back was facing her, his shirt torn, a dark, spreading stain blooming across the fabric. Hana ran, a primal scream caught in her throat. Ji-han was already there, assessing the damage with a taut, unreadable face. But Hana didn't notice him. She dropped to her knees beside Do-yoon, her hands hovering, afraid to touch him. His eyes were closed, his breathing shallow. He had shielded her. He had protected her. For the apartment? For his career? No, she knew, instinctively, that it was for *them*. The world narrowed to Do-yoon’s still form, his silent sacrifice. The sterile smell of the ambulance, the frantic voices of the paramedics, all blurred into an unimportant hum. She held his uninjured hand, her thumb tracing the prominent veins, a fragile connection to a life that had almost been extinguished. The cold, logical part of her mind, the part that calculated probabilities and parsed code, was screaming. But a new voice, unfamiliar and fierce, rose above the clamor. A voice that spoke of something more than logic, more than a quiet apartment. It spoke of loyalty, of found family, of an unexpected, profound connection. Ji-han leaned over her, his stoic face etched with concern. “He’ll be alright, Hana. He’s strong.” Hana looked up at him, her eyes burning with an intensity he had never seen. The tears that streamed down her face were not of fear, but of a resolve forged in fire and betrayal. Her grip on Do-yoon’s hand tightened. “Forget the inheritance. I’m taking them down.”

The Traitor's Gambit