The seating arrangement in Class 2-B was decided by a random lottery every semester, a system designed to encourage mingling but usually resulting in a collective groan from the student body. Except for Ethan. Ethan didn't mind where he sat, as long as it was near a window and far away from people who expected him to smile on command. With his sharp, feline eyes, pristine uniform, and an aura that practically screamed “leave me alone,” most classmates gave him a wide berth. He was the school’s resident aloof prince—quiet, devastatingly handsome, and completely unbothered by the world. Then, there was Hazel. Hazel was a human golden retriever. She didn't just walk into a room; she bounced. Her energy was a radiant, clumsy, entirely innocent force of nature. When she drew the slip of paper that placed her right next to Ethan by the back window, her face lit up like a festival sparkler. "We're partners for the rest of the year, Ethan! Look!" she cheered, dropping her heavy backpack onto the desk next to his, nearly knocking over his neatly aligned pencil case. Ethan didn't look up from his sketchbook, merely twitching an eyebrow. "Great. Try to keep your elbows on your side of the desk, Hazel." "Aw, don't be like that," she beamed, completely unfazed by his chilly tone. She was used to it. They had lived next door to each other since they were five, but school was different. In public, Ethan maintained his guarded, cat-like perimeter. But Hazel? Hazel possessed the unique superpower of walking straight through his walls without even realizing they were there. --- As the weeks rolled into months, the back corner of Class 2-B became a strange, insular ecosystem. To the rest of the class, they were an odd pairing. Ethan was the fiercely protective, silent guardian who would slide his own perfectly written notes across Hazel's desk when she fell asleep during history class. He was the one who would silently hand her an umbrella when the afternoon skies opened up, acting annoyed even as he walked home in the rain himself so she could stay dry. But there was a deeper layer to their bond, a silent understanding that neither of them openly discussed in the school hallways. Ethan had strict, traditional, ultra-conservative parents who expected him to inherit the family business and marry a girl from a vetted social circle. They monitored his grades, his friends, and his future. What they didn't know—what no one knew except Hazel—was that Ethan’s eyes never lingered on the girls swooning over him in the cafeteria. He remembered the day he had finally confessed it to her, back in the eighth grade, hiding inside their childhood treehouse. He had been terrified, trembling, expecting his best friend to look at him with disgust. Instead, Hazel had simply blinked, handed him half of her chocolate bar, and said, "Okay. Does this mean you’ll finally help me style my hair? Because your taste is way better than mine." From that day on, Hazel became his safe haven. In exchange, Ethan became her fierce protector, shielding her innocent, easily misled nature from guys who might try to take advantage of her. They were perfectly content in their own little bubble. --- It was a Tuesday afternoon during their senior year when the first pebble disturbed their quiet pond. The classroom was warm, the golden afternoon sun filtering through the glass, casting a soft glow over Hazel’s face as she struggled with a calculus problem. She was chewing on the cap of her pen, a tiny smudge of ink on her cheek. "Ethan..." she whined softly, leaning over the boundary line of their desks. "My brain is melting. What does this formula even mean?" Ethan sighed, a soft, fond sound he only ever made around her. He reached out, his long fingers gently taking the pen from her hand. "You're doing the integration wrong. Look here." As he leaned in to guide her through the steps, the classroom door slid open. A boy from the track team, Julian—tall, athletic, and notoriously popular—walked into the room holding a flyer for the upcoming school festival. Julian’s eyes scanned the room and landed on the back corner. He walked over, his eyes lingering on Hazel’s bright, flushed face. "Hey, Hazel," Julian said, ignoring Ethan entirely. He leaned against the edge of her desk, flashing a confident smile. "The festival committee needs a representative from Class B to help manage the food stalls. I was thinking... you’d be perfect for it. And maybe, after we finish setting up this Friday, I could buy you some ice cream?" Hazel blinked, her puppy-like innocence blinding her to the obvious romantic undertone. "Oh! The food stalls sound like fun! I love ice cream—" Before she could finish, a sharp *click* echoed through the corner. Ethan had slammed his mechanical pencil onto the desk. The air around him instantly dropped by ten degrees. His cat-like eyes narrowed as he looked up at Julian, his gaze razor-sharp and fiercely territorial. "She's busy this Friday," Ethan said, his voice smooth, low, and entirely unyielding. Julian frowned, looking at Ethan. "I asked Hazel, not you." "And I'm answering for her," Ethan replied, leaning back in his chair, folding his arms. His posture was relaxed, but his eyes were dangerous. "We have family plans this weekend. Find someone else for your committee." Hazel looked between the two of them, sensing the sudden tension but not quite understanding the heavy, possessive weight in Ethan's chest. For the first time in his life, Ethan felt a strange, uncomfortable prickle of heat under his skin—not because he wanted Hazel romantically, but because the thought of anyone stepping into their sacred, protective bubble made him want to tear the room apart. The silence that followed Ethan’s declaration was thick enough to suffocate. Julian shifted his weight, his confident smile faltering under the sheer weight of Ethan’s icy glare. "Is that true, Hazel?" Julian asked, his eyes darting to her, looking for a crack in the wall. "Are you actually busy?" Hazel, completely oblivious to the silent territorial warfare happening over her textbook, looked up with wide, blinking eyes. She glanced at Ethan, whose jaw was set in a tight, unyielding line, then back at Julian. "Oh... um, yes!" she stammered, her natural instinct to trust Ethan kicking in instantly. "If Ethan says we have plans, then we definitely do. My mom and his mom probably arranged a dinner again. I’m sorry, Julian! But I can still help with the food stalls during regular school hours if you need me!" Julian’s shoulders slumped slightly, realizing he had been thoroughly shut out. He shot Ethan a look of pure annoyance, but Ethan didn't blink. He simply stared until Julian cleared his throat, grabbed his flyers, and slid away to trouble another row of desks. The moment Julian was out of earshot, Hazel turned to Ethan, leaning so close their shoulders brushed. "Ethan, what dinner? My mom didn't tell me anything about a family plan this Friday. Did your mom call her?" Ethan didn't answer right away. He meticulously picked up his mechanical pencil, clicked the eraser top twice to extend the lead, and stared down at her calculus notebook. The prickle of heat in his chest hadn't quite faded. It annoyed him how easily she smiled at other people, how utterly defenseless she was against guys who clearly had ulterior motives. "There is no dinner," Ethan said bluntly, his voice dropping to a low murmur meant only for her. "Huh? Then why did you—" "He was hitting on you, dummy," Ethan interrupted, flicking her forehead gently with his fingers. "Ow!" Hazel pouted, rubbing her forehead, though the force behind the flick wouldn't have crushed a grape. "Julian? No way. He was just being nice! He offered me ice cream." "People don't just offer you things out of the goodness of their hearts, Hazel. He wanted to get you alone," Ethan muttered, his cat-like eyes narrowing as he watched Julian talk to a group of girls across the room. "You're too trusting. It's dangerous." "But I have you to protect me, don't I?" Hazel smiled, a bright, blinding grin that completely melted the icy tension radiating from his shoulders. She rested her chin on her crossed arms over his desk, looking up at him like a loyal pup waiting for praise. "You always look out for me." Ethan's chest tightened. He looked down at her—at her round, innocent eyes, the smudge of ink still on her cheek, and the complete, unshakeable trust she placed in him. "Yeah," Ethan murmured, his voice softer now, almost a whisper as he reached out with his thumb to gently wipe the ink smudge from her skin. His touch was remarkably tender for someone who looked so fierce. "Someone has to. If I don't look out for you, who will?" ---- The rest of the afternoon passed in a blur of lecture notes and the hum of the classroom fan. When the final bell rang, signaling the end of the day, the classroom emptied quickly. Hazel was, as usual, the last one packing her things, struggling to zip her overstuffed bag. "Let me," Ethan sighed, taking the zipper from her hands and effortlessly gliding it shut. He slung his own bag over one shoulder and waited for her to hoist hers up. As they walked out into the hallway, the golden hour sun was casting long, dramatic shadows across the polished floors. They walked side by side, their steps perfectly synchronized from years of walking the same path home. "Ethan! Hazel!" A sharp, sophisticated voice cut through the quiet hallway. Ethan’s posture stiffened instantly. His ears practically pinned back, his cat-like instincts sensing trouble before he even turned around. Walking toward them was his mother. Mrs. Choi was the epitome of high-society elegance—every hair in place, wearing a tailored suit that screamed wealth and discipline. She was accompanied by the school principal, who was bowing politely as he took his leave. Mrs. Choi's eyes, sharp and calculating just like Ethan's, landed on the two of them. "Mother," Ethan said, his voice instantly dropping all its warmth, becoming a formal, rigid shield. "What are you doing here?" "I had a meeting with the board regarding the university recommendations," Mrs. Choi said, her voice smooth but commanding. She didn't look at Ethan; instead, her eyes swept over Hazel, evaluating her from head to toe. "Hello, Hazel. It's been a while." "Good afternoon, Mrs. Choi!" Hazel bowed deeply, her energetic demeanor dimming just a bit under the woman’s suffocating aura. "Ethan, your father and I have been reviewing the business administration track at Seoul National University," his mother continued, completely ignoring Hazel now, treating her like background noise. "We've already arranged a private tutor for your entrance exams next month. And... there is someone I want you to meet this weekend. The daughter of Director Kang from the logistics firm. It would be beneficial for you to introduce yourself." Ethan’s knuckles turned white against the strap of his school bag. The air around him froze. A setup. Another disguised blind date. His parents were already trying to script his life, to tie him to a woman, to build a perfect, heterosexual corporate dynasty using him as the foundation. They had no idea who he really was. They had no idea that the thought of being forced into intimacy with a woman made him feel like he was suffocating. "I told you, Mother, I'm focusing on my studies," Ethan said, his voice dangerously quiet. "I don't have time for introductions." Mrs. Choi’s eyes narrowed slightly, a silent warning. "It is never too early to secure your future, Ethan. A man of your standing needs a proper partner. Someone who aligns with our family's expectations. Don't disappoint us." She offered a cold, practiced nod to Hazel before turning on her heel, her sharp heels clicking rhythmically against the floor as she walked away. ---- The silence in the hallway was different this time. It wasn't the fiery, possessive silence of the classroom; it was heavy, suffocating, and filled with a lingering dread. Ethan stood completely still, his eyes fixed on the floor, his breathing shallow. He felt like a caged animal, the bars closing in tighter with every passing year. High school was ending soon. College was next. Then the pressure to marry, to produce an heir, to live a lie that would kill him inside. A soft, warm weight wrapped around his hand. Ethan blinked, looking down. Hazel had slid her small hand into his, gripping his fingers tightly. She wasn't smiling anymore. Her puppy-like eyes were filled with a deep, fierce empathy. She knew. She was the only one who knew how terrified he was of the future his parents were building for him. "Hey," she whispered, tugging his hand gently. "Let's get out of here. Let's go to the convenience store. I'll buy you those spicy rice cakes you like." Ethan looked at her, his throat tight. The cold, defensive wall he built against the world crumbled just a fraction, only for her. "Hazel," he said, his voice barely audible in the empty hallway. "Yeah?" "If... if things get really bad," Ethan started, the words tasting heavy on his tongue, a desperate thought suddenly taking root in his mind as he looked at his best friend, his safe haven. "If they try to force me into a corner... will you stay by my side?" Hazel didn't hesitate. She squeezed his hand even tighter, flashing a small, reassuring smile that chased away the shadows of his mother's words. "Always. Wherever you go, I'm right next to you. We're seatmates, remember?" Ethan let out a long, ragged breath, his fingers wrapping firmly around hers. He didn't know it yet, but that small promise in the empty school hallway would become the foundation of a deal that would change their lives forever.

The Window Seat