The police station buzzed with its usual chaos — ringing phones, hurried footsteps, muffled conversations — but at Ha-rin's desk, everything felt strangely distant.
Like she was sitting inside a vacuum.
Files were spread open in front of her. Her laptop hummed softly, its glow reflecting in her tired eyes.
And then—
A notification blinked onto the screen.
A single email.
The subject line appeared in bold letters.
YOUR TURN.
Ha-rin's breath caught instantly.
Her fingers froze above the keyboard.
"…Again?" she whispered, the word barely leaving her lips.
A cold shiver crawled down her spine.
But this time, fear wasn't the only thing she felt.
There was something else.
Anger.
Resolve.
She didn't waste a second.
Forward.
Cyber Crime Unit.
Send.
Her jaw tightened as she leaned back in her chair, eyes still locked on the subject line as if it might change if she stared long enough.
It didn't.
It only stared back at her.
Mocking.
Waiting.
A few minutes later, a cyber officer approached her desk, carrying a laptop under his arm. His expression alone told her what she didn't want to hear.
He placed the laptop down and turned it toward her.
"Detective Lee," he said seriously, "this isn't a simple prank."
Her stomach dropped.
He continued, voice steady but grim.
"The email was routed through a fake overseas server. Multiple layers. Masked IP chains. Whoever sent this knew exactly what they were doing."
He paused, then added quietly—
"Tracing it will be almost impossible. This is professional-level work."
Ha-rin's fingers slowly curled around the pencil in her hand.
Tighter.
Tighter.
Until the wood creaked under the pressure.
Her eyes darkened.
"This game…" she murmured, voice low and cold, "is getting more dangerous."
She looked up at him, gaze sharp now — focused, unshaken.
"Keep tracing it," she said firmly. "The moment you find anything — anything at all — tell me immediately."
The officer nodded.
"I will, Detective."
Then he left.
And with him, the noise of the station returned.
But Ha-rin didn't hear any of it.
She leaned back in her chair, staring at the laptop screen again.
At the words that refused to disappear.
YOUR TURN.
A slow exhale left her lips.
For a moment, she closed her eyes.
And in that darkness, memories flashed—
The envelope.
The photos.
The nightmare.
The feeling of being watched.
Her grip on the pencil tightened again.
Whoever was behind this wasn't just threatening her.
They were playing with her.
Step by step.
Move by move.
A calculated game.
And now…
It was her turn.
But the question that lingered in the silence was far more terrifying than the message itself.
If this was her turn—
Then what move had already been made against her?
And worse…
Who was already watching her make it?
The faint hum of the police station filled Ha-rin's office as she flipped through another file, her focus sharp but fragile.
Her mind wasn't fully here.
Not after the email.
Not after those words.
Your turn.
A soft knock didn't come.
The door simply opened.
Ha-rin looked up instinctively — and froze.
Seon-woo stood at the entrance.
For a second, she genuinely thought she imagined him.
"You… here?" she said, startled, rising from her chair.
There was no smile on his face.
Only tension.
Only worry.
"Because of you," he replied simply.
She blinked, confused, pointing at herself.
"Because of… me?"
He stepped closer, eyes fixed on her like he needed proof she was real.
"Yes. Because of you."
A pause hung between them.
"…Why?" she asked quietly.
His expression softened, but the seriousness didn't fade.
"I was worried about you," he admitted. "I couldn't focus on work. So I came to see you."
The words hit her harder than she expected.
For a moment, she didn't know what to say.
Didn't know where to look.
Didn't know what to feel.
She exhaled softly and gestured toward the chair in front of her desk.
"Sit."
Seon-woo obeyed without another word, sitting across from her.
Silence followed.
Heavy.
Uncomfortable.
Honest.
He studied her face carefully, like he was searching for something hidden beneath her calm exterior.
"Are you okay?" he asked gently. "Tell me the truth."
Ha-rin instinctively straightened, putting distance back between them — the emotional kind.
"I'm fine," she said. "You don't need to worry."
He leaned forward slightly, a faint smile tugging at his lips.
"Not worry?" he said softly. "You're my protection officer. Worrying about you is my responsibility. And if something happens to you… who's going to protect me?"
The teasing tone didn't hide the sincerity underneath.
Not from her.
Never from her.
Ha-rin felt her heartbeat quicken.
She hated that it did.
A quiet tension filled the room as their eyes met.
Something unspoken lingered there.
Something neither of them was ready to name.
She looked away first.
"Mr. Ryu Seon-woo," she said, forcing a stricter tone, "please let me work."
A small smile appeared on his face — not mocking, not playful.
Just soft.
Like he understood what she was trying to do.
And why.
He leaned back in his chair, letting the silence settle again as his gaze wandered around her office.
Then, casually, like he hadn't just shaken her entire composure, he spoke again.
"…Let's go eat."
She paused mid-motion.
"I'm hungry," he added simply.
Ha-rin closed her laptop slowly, avoiding his eyes.
Why did everything feel heavier when he was around?
Why did it feel harder to breathe?
"Five minutes," she said quietly. "Then we'll go."
But as she gathered her files, she could feel his gaze still on her.
Steady.
Warm.
Unwavering.
And for the first time that day…
The fear in her chest didn't feel as loud.
Because somehow—
Danger felt less terrifying when he was near.
And that was exactly what scared her the most.
The restaurant buzzed softly with afternoon chatter, sunlight filtering through wide glass windows and spilling across the table where Ha-rin and Seon-woo sat.
For once, things felt… normal.
No threats.
No fear.
Just lunch.
Seon-woo stirred his drink absentmindedly, glancing at her with quiet curiosity.
"Do you like spicy food?" he asked softly. "Or normal?"
Ha-rin smiled faintly, resting her chin lightly against her fingers.
"I mostly survive on coffee and noodles," she said. "I'm always busy. I don't really have a favorite."
He chuckled quietly.
It was a peaceful moment.
Simple.
Warm.
And fragile.
Because across the room—
Someone was watching.
Mi-rae stood near the entrance, her fingers tightening around her purse as her gaze locked onto them.
The way they smiled.
The way they leaned slightly toward each other.
The way it looked so natural.
Her chest tightened.
"Seon-woo…" she whispered to herself, pain flickering behind her eyes. "Why weren't you ever like that with me?"
Before she could stop herself, she walked toward their table.
Seon-woo noticed her first.
His face lit up instantly as he stood.
"Mi-rae! You're here?" he said warmly. "Come, sit."
Her lips curved into a polite smile — one that didn't reach her eyes.
"Maybe I came at the wrong time," she said lightly.
Ha-rin immediately straightened, offering a courteous nod.
"No, not at all," she said gently. "Please join us."
Mi-rae sat down slowly, but her gaze shifted sharply toward Ha-rin.
"You two… spend a lot of time together?" she asked, voice deceptively calm.
Seon-woo answered without thinking.
"Lately, yeah," he said casually. "It's starting to feel like a habit."
Ha-rin immediately cut in.
"No. Just today," she said quickly.
But it was too late.
Mi-rae's smile faltered.
Just slightly.
But enough.
The crack was visible.
A shadow crossed her eyes, and she lowered her gaze.
"I guess…" she murmured under her breath, "I fell behind."
Seon-woo frowned slightly, not fully understanding.
"Who were you meeting here?" he asked.
Mi-rae straightened instantly, masking her emotions.
"Just a meeting," she said calmly. "I didn't expect to see you two together."
There was a softness in her voice now.
A quiet sadness.
Before either of them could respond, she stood up abruptly.
"I should go."
And just like that—
She left.
Seon-woo watched her walk away, his expression unreadable.
The silence she left behind lingered heavily at the table.
Ha-rin broke it first.
Softly.
"Mi-rae likes you," she said carefully. "You shouldn't have said that. It must have hurt her."
Seon-woo didn't look surprised.
He didn't look guilty either.
Instead, his expression softened — calm, almost resolute.
"That's what I want," he said quietly. "I want her to forget me. Live her life."
Ha-rin frowned.
"But why?" she asked. "You've been friends since childhood. Why not… try?"
He turned his gaze toward her then.
Direct.
Unwavering.
And something shifted in the air.
Something heavier than before.
Because this time—
He wasn't hiding.
"Because," he said slowly, eyes locked onto hers, "I like someone else."
Ha-rin's breath caught.
The world seemed to narrow.
Just him.
Just those words.
"And I want to spend my life with her."
The noise of the restaurant faded into nothing.
Her fingers tightened slightly around the edge of the table.
Because deep down—
She already knew.
And that was exactly why it scared her.
The investigation office was unusually quiet that night.
Only the faint hum of machines and the soft glow of monitors filled the room. Papers were scattered across the desk, along with half-empty coffee cups — silent proof that no one had slept in hours.
Ha-rin leaned forward in her chair, eyes fixed on the CCTV footage playing repeatedly on the screen.
Frame. Pause. Zoom.
Again.
And again.
Seo-jin stood beside her, arms folded tightly, while Baek Donghyun watched with a grave expression.
"Look at this," Seo-jin said, pointing at the screen.
Ha-rin paused the footage.
A black car appeared at the corner of the frame — barely visible, almost blending into the darkness.
"It's there again," Seo-jin whispered.
Donghyun leaned closer. "The same car from yesterday."
Ha-rin zoomed in slowly. The image pixelated, but the shape was unmistakable.
The car.
Always there.
Always watching.
"The number plate is blurred," Donghyun muttered, jaw tightening. "But we'll get it. Sooner or later."
Ha-rin didn't respond immediately.
Instead, she opened another file and played a different clip.
Then another.
And another.
Her fingers stopped.
Her breath stilled.
"This…" she whispered.
Seo-jin frowned. "What is it?"
Ha-rin didn't look away from the screen.
"It's not just in Seon-woo's footage."
She opened another video — one from a street camera taken days earlier.
And there it was again.
The same black car.
In her video.
Following her.
A cold silence fell over the room.
Seo-jin's expression hardened. "That means…"
Ha-rin finally leaned back, her face calm — too calm.
"He's not just targeting Seon-woo anymore."
Her eyes darkened.
"He's targeting me."
The words hung heavy in the air.
Seo-jin exhaled slowly. "Then what do we do now?"
Ha-rin stared at the frozen image of the car, her gaze steady, unshaken.
"Nothing."
Both of them turned to her in shock.
"Nothing?" Donghyun repeated.
Ha-rin's lips curved into the faintest, most dangerous smile.
"Let him make the next move."
A beat of silence.
Then she added quietly —
"The next attack will be on me."
Her eyes didn't waver.
"And I'm sure of it."
That same night, miles away, the city lights shimmered like scattered stars beneath the dark sky.
A cold breeze drifted across the high-rise balcony.
Seon-woo leaned against the railing, a warm mug of coffee in his hands. Beside him sat Dae-jin, wrapped in a hoodie, watching the city in silence.
For a while, neither of them spoke.
Only the distant hum of traffic and the soft rustle of wind filled the space.
Dae-jin glanced sideways.
"You've been quiet for too long," he said casually. "What's on your mind?"
Seon-woo didn't answer immediately.
Instead, he stared at the horizon, eyes distant, as if chasing a thought he couldn't quite hold.
Then he smiled faintly.
"Just thinking…"
A pause.
Then, softly —
"I like Ha-rin."
Dae-jin froze.
His mug nearly slipped from his hand.
"W–What?" he choked. "Say that again."
Seon-woo laughed quietly at his reaction, the sound light, almost shy.
"You heard me."
He looked down at his coffee, his voice calmer now.
"I like her."
For a moment, Dae-jin said nothing.
Just stared at him.
Then slowly, a smile spread across his face.
Warm. Genuine.
"Wow," he murmured. "I never thought you'd admit it."
Seon-woo chuckled softly, rubbing the back of his neck.
Dae-jin leaned back, eyes softening.
"Good," he said quietly. "You're finally listening to your heart."
But then his expression shifted.
A shadow crossed his face.
He took a slow sip of coffee before speaking again.
"I just… feel bad for Mi-rae."
Seon-woo's smile faded slightly.
A flicker of guilt passed through his eyes.
"I know," he said quietly. "And I'll always remember that."
The wind brushed past them, carrying an unspoken weight.
"But… the heart doesn't listen to logic," Seon-woo added softly.
Dae-jin nodded slowly.
Sad, yet understanding.
"That's true."
Then he smiled again, nudging him lightly.
"Well… I'm happy for you."
Seon-woo looked up, surprised.
Dae-jin grinned. "Seriously."
A comfortable silence settled between them.
Then Dae-jin raised an eyebrow.
"So," he asked, a teasing smile forming, "when are you going to tell her?"
Seon-woo froze.
For the first time that night, he looked nervous.
He turned his face slightly away, hiding the faint color rising to his cheeks.
"Not yet," he murmured.
Dae-jin smirked.
Seon-woo's eyes softened as he looked out at the city again.
"I'll tell her," he said quietly.
"When the time is right."
But deep down…
Something felt wrong.
Like the calm before a storm.
And somewhere in the darkness —
Someone was already waiting for that moment.
Morning sunlight poured softly through the curtains of Ha-rin's apartment, painting the room in warm gold.
For once, the silence wasn't heavy.
It was comfortable.
Peaceful.
Almost normal.
Soo-yun sat on the couch with her arms folded dramatically, her lips slightly puffed in a stubborn pout. A table in front of her was filled with snacks and drinks — proof that she had clearly come prepared for a long stay.
Ha-rin walked out of the kitchen, holding two mugs of freshly brewed coffee.
She placed one gently in front of Soo-yun.
Before she could even sit down, Soo-yun spoke.
"You forgot me," she said accusingly, her voice laced with hurt. "No calls, no texts, no visits… Am I not your friend anymore?"
Ha-rin sighed softly and sat beside her.
"It's not like that," she said gently. "I've just been… really busy with work. Otherwise, I would've come to you myself."
Soo-yun narrowed her eyes.
"Always the same excuse — 'I was busy.'" She crossed her arms tighter. "What's more important? Work or your friends?"
Ha-rin looked a little guilty.
Then she smiled.
"Both are important," she admitted. "But you're my best friend. No one is more important than you."
She nudged her lightly.
"Look, I cleared my entire day just for you."
Soo-yun blinked.
Her anger softened instantly.
"Really?" she asked, her voice losing its edge. "So today… you're all mine?"
Ha-rin laughed.
"Yes, madam. Today belongs to you. Movies, shopping, gossip — whatever you want."
A smile finally broke across Soo-yun's face as she took a sip of coffee.
"Good," she muttered playfully. "Because I was starting to think you replaced me with a new best friend."
Ha-rin gasped dramatically.
"Well… I do have another friend," she teased. "But no one can beat you in being annoying. So you're still number one."
Soo-yun burst into laughter.
The tension melted away instantly.
"Fine," Soo-yun said excitedly, leaning forward. "Then gossip session starts now. I want all the office details."
Ha-rin's smile faded slightly.
"Office life is… weird lately," she admitted quietly. Then she quickly shook her head. "Forget that. Tell me about you."
Soo-yun shrugged. "I'm okay. Just tired most of the time."
Then her expression softened.
"And aunty? How is she now?"
The question lingered in the air.
Ha-rin froze.
Her eyes lowered.
Her fingers tightened around the mug.
"She's… not doing well," she said softly, her voice heavy. "The doctor said… she doesn't have much time left."
The room fell silent.
In an instant, Soo-yun moved closer and grabbed her hand.
Then she pulled her into a tight hug.
"Hey," she whispered gently. "Everything will be okay. Don't carry this alone. I'm always here for you."
Ha-rin blinked rapidly, her eyes stinging.
For a moment, she allowed herself to lean into the warmth.
Then she pulled away and forced a small smile.
"Yeah…" she murmured. "Let's go shopping."
Soo-yun nodded immediately.
"Yes. Let's go."
Sometimes, distractions were the only way to survive reality.
The shopping mall buzzed with life.
Bright lights, chatter, laughter, music — the world felt loud and alive.
So different from the darkness Ha-rin carried inside.
Soo-yun walked ahead excitedly, already holding multiple shopping bags.
She suddenly stopped and picked up a dress from a rack.
"Look at this one!" she said, holding it up. "Isn't it cute?"
Ha-rin glanced at it and smiled softly.
"It would suit you," she said. "You should try it."
Soo-yun tilted her head. "And you? You're not trying anything."
Ha-rin walked toward another rack, her fingers brushing across fabrics absentmindedly.
Then she paused and pulled out a dress.
"What about this one?" she asked, holding it up.
Soo-yun's eyes widened.
"That's beautiful," she said immediately. "You have to try it."
She grabbed it from Ha-rin and grinned.
"You try this one, I'll try mine. And after that — we're getting matching dresses."
Ha-rin laughed softly.
"Okay."
For the first time in days, the sound didn't feel forced.
Together, they walked toward the next store, laughter trailing behind them like sunlight.
For a few hours, the world felt lighter.
The danger.
The secrets.
The ticking clock.
Everything faded into the background.
And Ha-rin allowed herself to pretend —
Just for a little while —
That life was still simple.
The amusement park was loud, bright, and alive with color.
For the first time in a long while, Ha-rin wasn't thinking about danger.
Or cases.
Or death.
She was laughing.
Really laughing.
The rollercoaster screeched to a halt, and the safety bars lifted. Ha-rin and Soo-yun stumbled out, breathless and dizzy.
Soo-yun grabbed her head dramatically.
"That's it!" she groaned loudly. "No more rides! My brain is spinning!"
Ha-rin burst into laughter.
"You were the one who wanted adventure."
"I wanted adventure," Soo-yun shot back, still dizzy. "Not death!"
Ha-rin smirked and pointed toward another ride nearby.
"What about that one?"
Soo-yun gasped in horror.
"No. Absolutely not. I refuse."
Both of them burst into laughter again.
Moments later, they were sitting on a bench with melting ice creams in their hands, the sky glowing orange above them.
For a little while, the world felt simple again.
No past.
No future.
Just now.
By night, the city had softened.
Streetlights glowed warmly above a cozy outdoor restaurant. Soft music hummed in the background as cars passed in slow blurs of light.
Ha-rin and Soo-yun sat across from each other, dinner laid out between them.
But this time, Soo-yun wasn't laughing.
She was watching.
Carefully.
"Ha-rin…" she said quietly. "Are you really okay?"
Ha-rin looked up.
Soo-yun's eyes were serious.
"You look tired these days," she added softly.
Ha-rin smiled — gentle, but not fully real.
"Just work," she said lightly. "It's been hectic."
Then her smile warmed a little.
"But being with you makes everything feel lighter."
Soo-yun's expression softened instantly.
"I just want you to be happy," she whispered.
Ha-rin reached across the table and held her hand.
"You're here," she said softly. "What more do I need?"
Soo-yun's eyes shimmered, but she tried to hide it behind a small smile.
"Still," she said quietly, "take care of yourself. Promise me."
Ha-rin nodded.
"I will."
Then she forced a playful tone.
"Now eat. Before I steal your food."
That made Soo-yun laugh again.
They talked about random things after that — old memories, silly stories, meaningless gossip.
But beneath the laughter, something fragile lingered.
A feeling neither of them named.
A feeling that something was about to change.
Later that night, Soo-yun dropped Ha-rin off and drove away.
Ha-rin stood outside her apartment for a moment, watching the taillights disappear into the distance.
The silence returned.
And with it…
The weight.
Across the city, in a completely different world, luxury glowed under golden chandeliers.
Crystal glasses.
Polished marble.
Muted conversations.
Inside a high-end restaurant, Ryu Tae-jin sat alone at a private table, slowly swirling a glass of wine.
Calm.
Elegant.
Dangerous.
The doors opened.
Seon-woo walked in, followed by Dae-jin.
Tae-jin smiled immediately.
But his eyes didn't.
"Ah… Seon-woo," he said warmly. "You came."
Seon-woo returned a polite smile.
"You called. How could I not come?"
They sat down.
Dae-jin stayed quiet, sensing something strange in the air.
Tae-jin leaned forward slightly, studying Seon-woo carefully.
"I heard," he said slowly, "your case is close to being solved."
A pause.
He continued, voice smooth.
"That detective… Lee Ha-rin. Seems she has discovered quite a lot about the people attacking you."
Seon-woo frowned slightly.
"I don't know anything about that," he replied calmly. "We haven't discussed details. It's her job."
His voice hardened just a little.
"And whoever is behind this… I'll make sure they're punished."
Tae-jin's smile didn't change.
But something flickered in his eyes.
"Oh?" he murmured. "So you know nothing?"
Then he leaned closer.
"And you'll kill that person yourself?"
There was a sharp edge in his voice now.
Seon-woo's eyes narrowed for a split second.
But he controlled himself.
"I said I don't know anything," he replied coolly. "And even if I did… I wouldn't risk anyone's safety by talking about it."
A faint smile appeared on his lips.
"You could be targeted too."
Tae-jin chuckled softly.
"You've always been protective."
Seon-woo smiled politely.
"I just worry about you."
Then he casually changed the topic.
"How was your trip?"
Tae-jin leaned back.
"My trip was fine," he said lightly. "Nothing special."
Then he added slowly,
"I was more worried about you… and that detective."
His eyes darkened just slightly.
"Whether she's doing her job properly or not."
The air shifted.
Something invisible tightened in the room.
Tae-jin smiled again — but this time, it felt like he had just confirmed something.
Across the table, Dae-jin felt a chill run down his spine.
He subtly glanced at Seon-woo.
A silent signal.
We should leave.
Because something was wrong.
Very wrong.
And none of them realized—
The storm had already begun.
The night air in the parking lot felt heavier than usual.
Seon-woo walked ahead in silence, his steps sharp, controlled — but his anger was visible in every movement.
Dae-jin followed beside him, hesitant.
"Boss…" he said carefully. "Did it feel like he mentioned Ha-rin on purpose?"
Seon-woo didn't answer immediately.
He stopped beside the car, jaw tight.
"Yes," he finally said. "It wasn't normal."
His brows furrowed slightly.
"It felt like… he was trying to find something out."
Dae-jin frowned.
"But why? What would he gain from that?"
Seon-woo's expression darkened.
"That," he said sharply, "is what I don't understand."
Frustration flashed across his face.
He yanked the car door open and slammed it shut harder than necessary.
Dae-jin quietly got into the driver's seat.
The tension followed them inside the car.
The city lights blurred past in streaks of gold and white.
Inside the car, silence stretched between them.
Dae-jin drove carefully, occasionally glancing at Seon-woo.
Seon-woo stared out the window, eyes distant.
"What are you thinking?" Dae-jin asked softly.
Seon-woo exhaled slowly.
"That both Ha-rin… and my uncle…" he said quietly, "are hiding something from me."
Dae-jin's hands tightened slightly on the steering wheel.
"What do you mean?" he asked, surprised.
Seon-woo stayed silent for a moment.
Then he sighed.
"Ha-rin and Seo-jin were asking questions about my uncle the other day," he murmured. "Like they were trying to figure something out."
His eyes hardened.
"And today… Uncle was doing the same."
Dae-jin turned his head slightly, shock flickering across his face.
Now that he thought about it…
It was true.
"Actually," Dae-jin admitted slowly, "I noticed that too. They both seemed unusually interested in Ryu Tae-jin."
Seon-woo's gaze turned cold.
"Yes," he said quietly.
Then his voice lowered — calm, but dangerous.
"And I'm going to find out what they know about each other."
A pause.
Then he added firmly,
"And you're going to help me."
Dae-jin nodded without hesitation.
"Of course."
The car slowed and stopped in front of Seon-woo's apartment building.
Dae-jin dropped him off and drove away into the night.
But Seon-woo didn't move immediately.
He stood there for a moment, staring up at the building.
Something deep inside him felt unsettled.
Like the ground beneath his life had begun to shift.
Steam still lingered in the air.
Seon-woo stepped out of the shower, towel draped around his shoulders as he dried his hair absentmindedly.
The quiet should have been comforting.
But his mind wouldn't stop racing.
Then—
His phone rang.
He glanced at the screen.
Oh Mi-rae.
His brows lifted slightly.
"Mi-rae?" he murmured softly. "At this hour?"
He answered.
Her voice came through the phone — gentle, but trembling beneath the surface.
"Seon-woo… I wanted to ask you something."
His expression softened a little.
"What is it?"
There was a pause.
A long one.
Then she spoke again, hesitant.
"I heard… that you like someone."
Seon-woo froze.
For a split second, everything went still.
Then realization flickered across his face.
Dae-jin.
He exhaled quietly.
"And who told you that?" he asked calmly.
On the other end, Mi-rae stumbled over her words.
"I just… heard it," she said awkwardly. "I wanted to confirm."
Seon-woo closed his eyes briefly.
This wasn't a conversation meant for midnight.
Or over the phone.
He sighed softly.
"Let's meet this weekend, Mi-rae," he said gently. "We'll talk then."
A fragile silence followed.
Then the call ended.
Seon-woo lowered the phone slowly.
For a moment, he just stood there.
Still.
Quiet.
Tired.
Then he walked toward the balcony.
The glass door slid open with a soft sound, and cool night air rushed in.
He stepped outside and leaned against the railing, staring at the sleeping city below.
So many questions.
Too many.
His uncle's strange behavior.
Ha-rin's secrets.
Mi-rae's fragile voice.
Everything was beginning to collide.
Seon-woo closed his eyes and took a deep breath.
For the first time in years…
He felt like he was standing in the middle of something he couldn't control.
And somewhere deep inside him—
A quiet fear began to grow.
Because he had a feeling…
The truth, when it came, would destroy everything.
The room was dark except for the faint glow of the laptop screen.
Inside the small investigation office, Ha-rin and Seo-jin sat side by side in silence. The air felt heavy, almost suffocating.
A voice echoed from the speakers.
Cold. Familiar. Terrifying.
Tae-jin.
"I killed them all myself. Anyone who stood in my way… I erased them. And now that detective won't survive either."
The recording ended.
Silence fell like a blade.
Ha-rin's face went stiff, all color draining from it. Her fingers slowly tightened into fists.
Seo-jin removed the headphones and looked at her, stunned.
"This…" he said slowly, voice low, "this is solid evidence."
Ha-rin nodded, her expression hardening.
"Yes," she said quietly. "But we still need more. Only then can we bring him down."
Her voice was calm.
But her eyes burned with rage.
And pain.
Seo-jin studied her carefully.
"Are you okay?" he asked softly.
Ha-rin forced a faint smile.
"Yes," she whispered. "I'm fine."
But she wasn't.
Not even close.
Seo-jin's car stopped under a dim streetlight.
The night was quiet. Too quiet.
"We'll meet tomorrow," Seo-jin said with a small smile. "Be careful."
Ha-rin returned the smile, tired but grateful.
"Thanks, Seo-jin. Good night."
She stepped out and walked toward her building.
Seo-jin watched her for a few seconds longer than necessary… then drove away.
Ha-rin lay on her bed, staring at the ceiling.
But sleep refused to come.
Her mind was too loud.
Too full.
Memories flickered like broken film reels.
Seon-woo's worried eyes.
His quiet protectiveness.
The way he always showed up when she needed him.
She sat up suddenly.
Her heart felt tight.
"Why…" she whispered into the darkness, "does he matter so much now?"
She ran a hand through her hair, frustrated.
Unable to sleep, she walked to her desk and buried herself in work.
Anything to stop thinking.
Anything to stay in control.
Then—
Her phone rang.
The screen lit up.
Hospital.
Her breath caught.
She answered immediately.
"Hello?"
A staff member's voice came through, urgent but gentle.
"Detective Lee… your mother's condition has suddenly worsened. Can you come?"
The world tilted.
"I'm coming," she said instantly.
She grabbed her coat and ran.
The fluorescent lights felt too bright.
Too cold.
Ha-rin rushed down the corridor, her footsteps echoing loudly.
A nurse guided her toward the room.
Her heart pounded harder with every step.
No.
No, no, no.
This couldn't be happening.
She pushed the door open.
And froze.
The bed was empty.
The blanket folded neatly.
Too neatly.
Her vision blurred.
"Dr. Im…?" she asked, voice trembling. "Where is my mom?"
A voice came from behind her.
Soft.
Heavy.
Final.
"Detective Lee…"
She turned.
The doctor stood there, eyes filled with sympathy.
"I'm sorry," she said gently. "Your mother… is no longer with us."
The words shattered something inside her.
"No…" Ha-rin whispered, shaking her head.
"That's not possible… I just talked to her yesterday…"
Her knees gave out.
She collapsed onto the floor.
One Night Earlier
Morning light filtered softly through the hospital window.
Ha-rin sat beside her mother's bed, holding her hand.
"Mom… what happened?" she asked softly. "Why didn't you tell me earlier?"
Her mother smiled faintly.
"Just a little breathlessness," she said gently. "The doctor said I need rest. Don't worry."
But Ha-rin's eyes filled with tears.
"How can I not worry?" she whispered. "You're all I have."
Her mother squeezed her hand weakly.
"And you," she said softly, "are my strong daughter."
Ha-rin lowered her head, trying not to cry.
"You've always been strong."
Ha-rin leaned forward and kissed her mother's forehead.
"I'll stay tonight," she whispered.
But her mother shook her head with a gentle smile.
"No. Your work is important. I'll be fine."
A pause.
Then softly—
"Just… visit me sometimes."
Guilt pierced Ha-rin's chest.
She nodded silently.
The lights dimmed.
The monitor beeped softly in the background.
A fragile moment suspended in time.
One she didn't know would be the last.
Present
Ha-rin sat on the floor, her world shattered.
Her hands covered her face as sobs tore through her body.
Raw.
Broken.
Uncontrollable.
The sterile corridor echoed with her grief.
The doctor stood at a distance, unable to intervene.
Then quietly, she took out her phone.
"Miss Soo-yun," she said softly into the call, "please come to the hospital."
Footsteps hurried down the corridor.
Soo-yun appeared, breathless.
The moment she saw Ha-rin, her expression broke.
She ran to her and dropped beside her, pulling her into a tight embrace.
Ha-rin clung to her like a drowning person.
"Soo-yun…" she cried, voice cracking. "She left me… my mom left me…"
Soo-yun held her tightly, tears falling silently.
"No," she whispered, stroking her hair. "You're not alone."
"I'm here."
"I'm always here."
Ha-rin buried her face in Soo-yun's shoulder and cried harder.
The kind of cry that comes only once in a lifetime.
The kind that changes a person forever.
And under the cold hospital lights—
Detective Lee Ha-rin broke for the first time.
To be continued…