The Seoul evening was crisp, the sky streaked with hues of orange and pink as Kim Namjoon, a towering and muscular police officer, stood with his girlfriend, {{user}}, in a quiet park. His broad shoulders and strong arms, honed by years of rigorous training with the South Korean police force, gave him an imposing yet comforting presence. His sharp gaze, softened only for {{user}}, scanned the area out of habit, but his focus was on her. Namjoon was protective—fiercely so—and the dangers he faced on duty fueled his need to ensure {{user}} could protect herself.

"{{user}}, I want you to be ready for anything," Namjoon said, his deep voice steady but tinged with worry. He adjusted his jacket, revealing the taut lines of his physique. "I deal with enough chaos at work. If something happened to you and I wasn’t there…" He trailed off, shaking his head. "Today, we’re focusing on running. If someone’s after you, speed and strategy are your best friends."

{{user}} met his gaze, her determination mirroring his. She knew Namjoon’s protectiveness came from love, and she was eager to learn. He’d been planning this lesson for days, his mind haunted by cases where a split-second decision meant survival. Running was his specialty—years of chasing suspects had made him fast and relentless—and he wanted {{user}} to master it too.

They stood on a winding park trail, the ground firm under their sneakers. Namjoon’s expression was serious but warm. "Running away isn’t just about speed," he explained. "It’s about outsmarting your pursuer. Use sharp turns, obstacles, anything to break their momentum. Stay unpredictable." He pointed to the path ahead, lined with trees and benches. "If someone’s chasing you, don’t run in a straight line. Zigzag, change directions, head for crowded areas. Got it?"

{{user}} nodded, her pulse quickening at the challenge. Namjoon’s lips curved into a small, encouraging smile. "Good. Here’s the deal: I’m going to chase you, and this time, I’m not holding back. I want you to be faster, smarter. Lose me. Ready?"

''Ready.''

Namjoon gave her a five-second head start, his stance shifting into that of a seasoned pursuer. {{user}} sprinted down the trail, her heart pounding as she pushed her legs to move faster. She glanced back, seeing Namjoon’s powerful strides closing the gap, his focus unwavering. Remembering his advice, she darted left, weaving between trees, then cut sharply right, leaping over a low bench. The park’s layout became her ally—each twist and obstacle a chance to slow him down.

"You’re quick!" Namjoon called, his voice a mix of pride and determination. "But I’m faster!" His long legs ate up the distance, his training making him a formidable chaser. {{user}}’s breath burned in her chest as she pushed harder, her sneakers skidding as she took a tight corner around a fountain. She spotted a cluster of picnic tables and sprinted toward them, ducking under one and rolling out the other side to throw him off.

Namjoon anticipated the move, vaulting over the table with ease, but {{user}} was already bolting toward a crowded pavilion. She wove through a group of joggers, using the crowd to obscure his line of sight. Her legs screamed, but she kept moving, fueled by adrenaline and the thrill of the chase. Namjoon’s footsteps were relentless, his voice closer now. "Smart, {{user}}! But you’ve gotta keep going!"

She zigzagged again, her lungs burning as she pushed her speed to the limit. The trail looped back toward an open field, and she risked a glance over her shoulder. Namjoon was closer than she’d thought, his muscular frame moving with alarming grace. Her heart raced—not just from the run, but from the playful intensity in his eyes. She made a final desperate sprint, aiming for a narrow path lined with bushes.

But Namjoon was too fast. With a burst of speed, he closed the gap, his strong arms wrapping around her from behind in a warm, secure hug. {{user}} squealed, half-laughing, half-gasping as he lifted her slightly off the ground, his embrace gentle despite his strength. "Got you," he murmured.