All Chapters of Undercover High School: Chapter 1
- Chapter 10
13 chapters
Chapter 1 ~ ZeroTrace Begins
The morning air was still damp with dew, but it did little to calm Alister’s racing heartbeat. He twisted the throttle once and came to a stop right in front of the school’s main gate. As usual—he was late.“Sir, open the gate,” he said a bit loudly, but not quite shouting.Inside the guard post, a middle-aged man in a navy-blue uniform was playing on his phone.No response.Only the sounds of a video playing on his screen filled the silence, as if Alister’s voice was just another part of the morning wind—irrelevant and easily ignored.“Sir! It’s me, Alis—”“I know, I know... you again,” the guard muttered under his breath—loud enough for himself, but too quiet for Alister to hear clearly. “Damn brat. Always late,” he complained.Alister squinted, trying to contain the irritation building up inside. He lifted his helmet halfway, revealing a face that was equal parts annoyed and frustrated.“Come on, sir, I’m already late, look at the time…”But the old man kept pretending to be busy,
Chapter 2 – A Glimpse Beneath the Surface
“That bastard. Forcing himself on a defenseless woman?” Alister muttered, clenching his fists. His gaze sharpened. His breathing grew heavy, blood simmering with fury.He stepped forward, emerging from the shadows of the night and approaching the scene.“Hey! Let her go.”Rudi turned sharply, his expression twisted in anger.“Who the hell are you?! Stay out of grown-up business!” he barked.Clara, who had looked completely hopeless moments ago, now looked up and froze as she recognized the figure standing under the streetlamp. The leather jacket, the piercing eyes, that air of danger and mystery.“Alister?” she whispered in disbelief.Alister walked closer, sliding both hands into his jacket pockets. His posture was relaxed, but there was a dangerous tension in every step.“I don’t like repeating myself,” he said coolly. “Let. Her. Go.”Rudi sneered. “Trying to be a hero, kid? You really wanna throw hands with me?”Alister shrugged casually. “I’m good. The real question is, will you m
Chapter 3 – The Girl from the Circuit
Monday greeted the city with a pale sky and a faintly damp breeze. Amid the growing traffic, Alister’s black motorcycle cruised steadily toward school. This time, he wasn’t in a rush. No swollen eyes from staying up late. No lingering bruises from his hidden work behind the screen. Just him, and a calm morning.When his motorcycle rolled into the schoolyard, a few students glanced in his direction, but none dared to greet him. Alister was not the type who invited conversation—or wanted it.His footsteps echoed through the hallway, now filled with chatter and laughter from high school students.Grade 12 Science Class 2 was already half full, students lounging in their chairs as they waited for the teacher. When Alister opened the classroom door, several heads turned immediately.“Yo, Al! Not late for once, huh?” said Genta, a classmate sitting near the back.Alister gave a small nod and walked to his seat without saying a word.But he paused briefly when a girl with wavy long hair and
Chapter 4 – The Gift and the Weight He Carries
The bell rang, echoing through the school hallways, signaling the end of class. A chorus of chatter filled the air as students scrambled to pack up and rush out of the classroom. Alister calmly reached for his bag and started to rise from his seat.But before he could stand, a small hand gently held his arm.Instinctively, Alister glanced at the hand with a piercing gaze. The noise outside the classroom seemed to fade under the sudden tension hanging between them.“Ah… sorry!” Yoona quickly apologized, realizing her mistake. Alister clearly wasn’t someone who welcomed uninvited physical contact.He said nothing for a moment, eyes sharp and unreadable.“What is it?” he asked flatly. His voice was low, but it carried a quiet intensity that made Yoona swallow hard. Those eyes... so mysterious.She quickly withdrew her hand and forced an awkward smile, trying to ease the tension she had created. “Oh, um… I just…”Alister kept staring, offering no help in breaking the silence.“I’m still n
Chapter 5 – A Double Life at Dawn
Night crept steadily over the city, swallowing the last traces of dusk outside the bedroom window. Inside, lit only by the soft glow of a laptop screen, Alister sat upright, his face serious and focused. The pale blue light reflected in his eyes, sharpening the intensity of his gaze.His fingers danced swiftly over the keyboard, building and deconstructing lines of code like a maze only he could navigate.On the screen, a complex security program was under development—his personal project, one that had consumed most of his nights.Suddenly, a notification sound echoed through the room. Alister glanced at the corner of the screen—a secure video call was incoming. The sender: Mr. Bimo.Without hesitation, he clicked.The image of a middle-aged man in an expensive suit appeared on the screen, framed by the elegant interior of a high-rise office.“Mr. L,” the man said, his tone a mix of urgency and respect. “I need your help. Our company’s system just experienced an attempted breach. We w
Chapter 6 – The Curious Collision
“Hey…”Alister’s voice called out, causing Yoona to stop in her tracks and turn around.“‘Hey’? We already introduced ourselves yesterday. My name’s Yoona, not ‘Hey,’” she snapped.Alister exhaled through his nose but said nothing in return. He simply crossed his arms and stared at her with his usual flat expression.Yoona raised an eyebrow and crossed her arms too. “What? You want to thank me for helping you earlier?”“Why did you do it?” Alister finally asked. His tone wasn’t angry—just… confused.Yoona shrugged casually. “I just got tired of listening to that security guard rant. Besides, you were just standing there like a statue. I kinda felt sorry for you.”Alister narrowed his eyes. “Sorry for me?”“Yeah. You looked like some innocent kid getting blamed for something you didn’t even do.”Alister stepped a little closer. “I’m not an innocent kid.”Yoona didn’t flinch. “And I’m not someone who gets scared easily. So don’t bother thanking me.”They stared at each other for a few m
Chapter 7: Shadows in the Corridor
The evening sky hung gray, peeking through the lazily swaying leaves stirred by the wind. Alister walked alone through the back corridor of the school, a path rarely taken by other students. He only wanted peace, a moment away from the crowd and the noise.But his steps came to a halt when he heard a loud voice—forceful, not just a shout, but more like... a threat.Narrowing his eyes, Alister peeked from behind the wall. His gaze instantly locked on three male students surrounding a frightened girl. She trembled slightly, clutching her bag tightly as one of the boys pointed threateningly at her."Hand over your money! Or I'll just take your bag!""P-Please... don't..." the girl whispered, her voice shaking.Alister was about to walk away. It wasn’t his business. He’d seen this kind of nonsense too many times. And he was never one to get involved. But just as he turned, another voice rang out—loud, clear, and unmistakably familiar."Let her go. Now!"The voice was firm. Steady. And ver
Chapter 8: Ghosts of the Past
“Reino…” Alister muttered under his breath, his jaw tightening beneath his helmet.His old rival stood tall, swinging his helmet casually in one hand like he didn’t have a care in the world. His hair was a mess, eyes sharp and brimming with challenge, and that arrogant smirk on his lips made the air around them feel even heavier.“Word spreads fast, Ray,” Reino said with a mocking tone. “The genius transfer student trying to play mysterious. Did you really think people forgot who you used to be?”Alister remained silent. Reino was one of the few who knew his former identity.One of Reino’s lackeys lit a cigarette and chuckled. “Come on, Reino. Let’s remind him who the real king of the streets is.”“What do you want?” Alister finally spoke, his voice cold. But behind the helmet, his eyes burned like embers ready to ignite.Reino stepped closer, just inches from Alister’s motorcycle.“I just came to invite you to a little reunion. A race. You and me—tonight. If you win, you walk away. I
Chapter 9: Shadows of the Past
Alister hit the brakes again as the notification sound from his phone shattered the silence of the night. He pulled over on the side of the road, right under the drooping branches of a rain tree that seemed to guard a secret. His hand moved swiftly into his leather jacket to grab the phone. The screen lit up.Unknown number.Message:“Ray Valen… turns out you’re still alive.”Alister’s chest immediately tightened. The air seemed to grow colder. His hand clenched slightly around the phone. His eyes froze.Ray Valen.That name. The name he had buried along with his old identity. A name that should’ve been erased from this world—along with everyone who used to know it.Alister exhaled slowly, his breath heavy. Then quickly, he opened a tracking app. His fingers moved swiftly across the screen, attempting to trace the signal from the sender. One by one, he activated tools and apps only known to a select few.But then...“No results found.”He tried again, this time digging deeper. Still n
Chapter 10: Sparks Before the Storm
The classroom grew quieter as the final bell rang, signaling the start of the lunch break. Some students had already left for the cafeteria, while others remained seated, opening lunch boxes or playing on their phones. Alister sat alone at his desk, staring at his phone screen without really focusing. His mind was still preoccupied with Yoona... and her connection to Reino.Suddenly, heavy footsteps echoed from the corridor, drawing the attention of the few students who remained in class. The sound of shoes pounding the floor was rhythmic and bold—like someone taking command of a stage.A voice rang out, loud and full of challenge.“Alister!”Alister didn’t immediately turn. He recognized the voice—one he had ignored hundreds of times before. But this time felt different. The footsteps grew closer, and that familiar arrogant aura spread like poison in the air.A large-built guy with cropped hair dyed partly blond stood right in front of Alister’s desk. Behind him, two equally muscular