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# Chapter 92: Evidence of All That Was Recorded
Jun-ho’s headphones hung around his neck as he pointed at the monitor screen. A waveform rose like a green mountain range. It was Sae-ah’s voice. Or more precisely, Sae-ah’s voice translated into digital form. Into numbers, into data, into storable evidence.
“Look at this.”
Jun-ho clicked. A section of the waveform expanded. The small vibrations became clearer. Like a heartbeat. No—more complex than a heartbeat. Hundreds of frequencies layered on top of one another.
“What is it?”
Sae-ah asked. She didn’t know what she was looking at, yet instinctively understood it was important.
“Your voice. This part.”
Jun-ho pointed to another section. “The pitch trembles here. Subtly. Around 0.3 hertz? That’s emotion. The feeling you had when you sang that melody—it’s all imprinted in the waveform.”
Hae-neul stood beside him, watching the screen. Something flickered across her face. Recognition. Understanding.
“So this means… Sae-ah actually felt it?”
Hae-neul asked.
“Exactly. Your voice can’t lie. No matter how well you act, this waveform captures genuine emotion. The subtle tremors of your nervous system travel through your vocal cords, convert into sound waves, and the microphone catches it. There’s no point where you can slip in a lie.”
Jun-ho explained, like a science teacher. Or perhaps like someone preaching his faith.
Sae-ah stared at the waveform. It felt strange to see her emotions so objectified. Everything she’d felt, everything she’d hidden, her deepest self—all of it existed now in visible form.
“Can you save it?”
Sae-ah asked suddenly.
“What?”
Jun-ho looked back at her.
“This. My voice.”
Jun-ho looked like he might laugh, but he held it back.
“Of course. It’s already saved. Right here on the hard drive. And I backed it up to the cloud too.”
Jun-ho said.
Something loosened in Sae-ah as she heard this. Though it might have been an illusion. But what mattered was that she needed this illusion. The fantasy that her existence remained somewhere. Proof that she had truly existed.
“Can you export the recording file as a WAV?”
Sae-ah asked again.
“Sure. But why?”
Jun-ho asked, curious.
Sae-ah didn’t answer. She didn’t know why herself. She just needed it. To have her voice as a file. To possess proof of ownership not through papers or contracts, but through a recording of sound waves.
Hae-neul grabbed Sae-ah’s arm. Gently. Worried.
“What are you doing? You’re acting strange all of a sudden.”
Hae-neul whispered, as though sharing a secret.
Sae-ah looked at her. Hae-neul’s eyes were always precise. They could read what Sae-ah was feeling, where she was heading.
“Kang Ri-woo is looking for me.”
Sae-ah said suddenly.
Hae-neul’s hand dropped. As though she’d been burned.
“What?”
Her voice turned low. Threatening.
“He reported me to the police. As a missing person.”
Sae-ah continued. “I don’t… I don’t understand what that means. Whether it’s love or possession. It seems like he just wants to take back whatever is inside me.”
Jun-ho was turning off the screen. Uncomfortable. As if recognizing this conversation was beyond his domain.
“Sae-ah.”
Hae-neul spoke very slowly. “What are you trying to do?”
“I don’t know.”
Sae-ah answered honestly.
“What are you going to do with this file?”
Hae-neul asked.
“Use it as evidence.”
Sae-ah said. And added, “Evidence that I existed.”
Hae-neul was silent for a long moment. Then slowly she released her arm. As though letting something go. As though she’d just realized Sae-ah was already somewhere else.
At 1 a.m., Sae-ah stood at a bus stop in front of a convenience store. A USB drive sat in her pocket. Jun-ho had given it to her. A small rectangle of black plastic. Small, yet it felt heavy.
“Are you really okay?”
Hae-neul got out of the car. Still worried.
“Yes.”
Sae-ah said. And added, “Thank you, Hae-neul.”
“Thank me? What are you thanking me for? You’re acting weird. Really. You don’t seem like yourself.”
Hae-neul said.
“Who is the real me?”
Sae-ah asked.
Hae-neul didn’t answer. Perhaps she didn’t know either. No one truly knew who Sae-ah was. Not even Sae-ah herself.
Under the fluorescent lights of the convenience store, Sae-ah looked at her hands. They were still trembling. But now the trembling felt like something other than fear. Determination. Or rebellion.
The store manager watched Sae-ah from behind the counter. 11 p.m. sharp. The time she’d promised. Sae-ah put on her vest and clipped on her name tag. “Na Sae-ah.” That completed it. First name and family name. But beneath that name was a file. A file inside the USB drive. A file containing her voice. A file that proved her existence.
The manager opened his mouth as if to say something. But after meeting Sae-ah’s eyes, he closed it. He seemed to sense something. Some intensity in those eyes. Some resolve.
“Good evening.”
Sae-ah greeted him. And walked toward the counter. For the first time truly feeling her own movements. Truly believing her body was her own.
At 2:30 a.m., the convenience store was quiet. Two drunk men came and left. Someone was boiling ramyeon at the seat next to the counter. Sae-ah observed them. Like watching a film. As though she didn’t belong to their world.
Her phone rang. Caller: Do-hyun.
Sae-ah didn’t answer. Instead, she looked at the screen. Do-hyun’s profile photo. A picture taken when he was in high school. He must be larger now. The last time Sae-ah had seen him was three months ago. Or maybe longer. Her sense of time had already deteriorated.
A text came in. From Do-hyun.
“Noona. Mom keeps talking about you. Mom’s sick again. She needs to go to the hospital but we don’t have money.”
Sae-ah read the message again and again. As though it were in a foreign language that required translation. But it was Korean. Clear, direct, and heavy.
She didn’t reply. Instead, she took out the USB drive. Black plastic. Containing her voice.
This was evidence. Evidence that she had existed. Evidence that she could create something. Evidence that she could choose.
But that evidence could never become her mother’s medical bills.
Then the automatic doors of the convenience store slid open. Sae-ah looked up. Who would come at 2:45 a.m.?
It was Kang Ri-woo.
Black coat. Eyes full of anguish. And that expression when those eyes found her. Like a dead person coming back to life.
“Sae-ah.”
He said. It was a summons. As though she were an object. As though she were something he’d lost and just found.
Sae-ah didn’t move. Behind the counter. Under the fluorescent lights. As a convenience store employee.
“Why didn’t you contact me?”
Kang Ri-woo stood in front of the register. Like any other customer. But he was holding nothing. He hadn’t come to buy anything.
“Are you a customer, sir?”
Sae-ah asked. Her tone professional. Distant.
Kang Ri-woo’s face twisted. As though something had broken.
“It’s me. Ri-woo. Who are you waiting for?”
He said. His voice shattered. Like a broken instrument.
“Please call me by my job title.”
Sae-ah said.
Kang Ri-woo stepped back. As though Sae-ah had pushed him. Though it was only words pushing him, it felt physical.
“I reported you to the police. As a missing person. Where were you all these weeks?”
He asked. His voice growing louder. “I found you. I found you working here. Why did you hide? What were you afraid of?”
Sae-ah didn’t answer. Instead, she took out the USB drive and placed it on the counter.
“What is that?”
Kang Ri-woo asked.
“My voice.”
Sae-ah said.
“Your voice? What does that have to…”
Kang Ri-woo couldn’t finish.
“It’s evidence.”
Sae-ah said. “Evidence that I existed. Evidence that I can create something. Evidence that I can choose.”
Kang Ri-woo stared at the USB. Black plastic. So small. Yet Sae-ah’s eyes told him it was vast.
“You’re mine.”
Kang Ri-woo said suddenly. As though declaring a formula. “I saved you, I made you, I own you. That USB doesn’t change anything.”
Sae-ah stepped back. The counter between them. Kang Ri-woo stepped forward.
“You’re the one who will ease my guilt.”
Kang Ri-woo continued. His voice growing quieter. “My friend died. In Berlin. I did it. My hands did it. But you saved me. You gave me a reason to live again. And now you’re leaving? You’re leaving me?”
Listening to him, Sae-ah felt genuine pity for Kang Ri-woo. Truly. He hadn’t loved her. He needed her. Not her as a person, but what was inside her. Her voice, her music, her ability.
“Sir.”
Sae-ah said in her most professional tone.
Kang Ri-woo climbed over the counter. Into the space only employees could enter. Sae-ah backed away. Toward the refrigerator. Cold spread across her back.
“I can’t lose you.”
Kang Ri-woo said. He reached out. Trying to grab her arm. “You have to live for me. You can only live inside me.”
In that moment, Sae-ah pressed the emergency button. The small button beneath the counter. Bullet-small. But it called for help.
The police arrived in five minutes. During those five minutes, Kang Ri-woo wept in front of Sae-ah. Like a child. Like he was weeping at what he’d just realized. That what he’d called love had actually been a prison.
“You really don’t need me.”
Kang Ri-woo wept and said. “What does that mean? Do you really not need me at all?”
Sae-ah didn’t answer. Instead, she picked up the USB drive. As the police entered, she placed it beside them.
“This is mine.”
Sae-ah said in the clearest tone.
At 4 a.m., in the police station interrogation room. Sae-ah looked out the window. Seoul’s dawn was black. Nothing was visible. Only the light of streetlamps. Isolated lights. Lights that couldn’t illuminate each other.
The duty officer came in.
“Ms. Na Sae-ah. Did you file the report?”
The officer asked.
“Yes.”
Sae-ah answered.
“The suspect claims you threatened him. That you stole his belongings.”
The officer said.
“I didn’t steal anything.”
Sae-ah said.
“He says you’re mentally unstable.”
The officer continued. “That you can’t live without him. That you might hurt yourself.”
Listening, Sae-ah felt like she was seeing herself. Through a mirror. A distorted mirror. She could see how she appeared through Kang Ri-woo’s eyes. Helpless. Dependent. Someone in need of salvation.
“I’m fine.”
Sae-ah said.
“That’s for us to determine. In any case, we need to verify your residence. To confirm you actually live there.”
The officer said.
Sae-ah followed. In the police car. To the gosiwon in Hapjeong-dong. It was becoming 5 a.m.
When the door to the gosiwon opened, Sae-ah couldn’t move for a moment. Her room. A room she hadn’t entered in over two weeks. Sunlight was coming in. From the east-facing window. The golden light of dawn.
On the desk, dust had settled. A pencil lay rolling. And a bed made of wooden planks. White sheets upon it. Waiting for something.
The officer looked around.
“You really do live here.”
The officer said, as if confirming.
“Yes.”
Sae-ah answered.
The gosiwon owner appeared. A woman in her seventies. A landlady who had always ignored Sae-ah.
“This girl? Yes, she lives here. But I haven’t seen her lately. Has she been sick?”
The landlady asked.
“No, I’m not sick.”
Sae-ah said.
The officer nodded. And left. He had obtained the evidence he needed—proof that Sae-ah really lived here.
It was 7 a.m. when she left the police station. The sun had risen. Completely. Over the Seoul sky.
Sae-ah stood in front of GS25. Her workplace. It was time to return beneath those fluorescent lights. The manager had already begun his shift.
“Sae-ah? Weren’t you supposed to work from 11 p.m.?”
The manager asked.
“Yes. I’m sorry.”
Sae-ah said. And added, “I’ll be here from tomorrow on.”
“Did something come up?”
The manager asked.
Sae-ah didn’t answer. Instead, she checked her pocket. The USB drive was still there. Her evidence. Her record.
“Yes.”
Sae-ah finally said. “It did.”
The morning sunlight at Hapjeong Station was shining on Sae-ah’s face. And within that light, she could understand a little more clearly who she was. Not someone’s object of salvation. Not someone’s possession. Simply a person with her own voice. A person capable of her own choices.
End of Chapter—Leading to the Next
The file inside the USB drive was still Sae-ah’s. But that alone wasn’t enough. She needed someone to listen to it. Someone to prove it. And who would that person be? Hae-neul? Jun-ho? Or someone among all those she’d been avoiding?
Do-hyun’s text remained unread on her phone. “Mom’s sick. She needs to go to the hospital.”
Looking at that message, Sae-ah realized another choice waited before her. Between her music and her family. Between her evidence and her responsibility. Could she hold both at once? Or would she have to give up one?
The answer was still burning inside her. Like a match. Right up until it went out.
# Sae-ah, Between Evidence and Choice
## Part One: The Silence of the Gosiwon
Water dripping from the ceiling woke Sae-ah. Tap. Tap. Tap. Regular as a clock’s second hand. She opened her eyes and stared at the ceiling. Dark brown stains had spread in several places. Each time it rained, new stains appeared, and the old ones grew darker. Sae-ah saw this ceiling every day. Lying in her bed. When there was nothing else to do but watch it.
The gosiwon room was less than three pyeong. The window faced an alley, and the neon light from the street at night seeped through. Even during the day it was dark. Sunlight only entered through the narrow gap between buildings, and even then only briefly—between 2 and 3 p.m.
Sae-ah slowly sat up. Yesterday’s events at the police station came back to her. Their questions. Their suspicious eyes. And above it all, a gray feeling like despair. Bruises still marked her forearm. From someone grabbing her. Or was that not yesterday? Yesterday was the police station. The day before, then? Time felt like jelly, flowing and shapeless.
The bed creaked as Sae-ah rose. It was made of wooden planks. Someone must have thrown it out and it ended up here. White sheets lay across it. White that had now turned gray. How long had they been there? Sae-ah picked up one corner of the sheet. It smelled. Moisture and dust and time all mixed together.
In one corner of the room, clothes were piled. Worn clothes. Sae-ah wore the same clothes every day. The black vest and white shirt the manager at GS25 had chosen for her. Those clothes were now stained with grease and smelled. But Sae-ah didn’t care. Who would look at her? The gosiwon landlady ignored her existence. Regular people saw a convenience store employee as a machine. A machine that took money and gave goods. Nothing more.
Sae-ah slowly looked around the room. There was no desk. No chair. Just the bed, belongings, and walls. Several posters hung on the wall. One was of a piano. A poster Sae-ah had taken from the music academy long ago. Another was of a band. She couldn’t remember when she’d put it up. She didn’t want to remember.
And there was one more. A photograph. Sae-ah at fifteen. Standing next to her mother. Her mother’s hand around Sae-ah’s shoulder. The Sae-ah in the photo was smiling. Was it a real smile? Or just for the camera? Sae-ah could no longer tell the difference.
Something rolled on the bed. Coins. Several coins rolling aimlessly across the sheet. Sae-ah gathered them with one hand and shoved them in her pocket. 100-won coins. The change she’d gotten from the register before going to the police station.
The ceiling continued its dripping song. Tap. Tap. Tap. Sae-ah listened and thought: How much longer will I stay in this room? How much longer will I live like this? There was no answer. There would never be an answer.
Sae-ah fully sat up. Her legs felt numb from lying too long. She rubbed them. As blood returned, a tingling sensation spread through her limbs. Evidence of being alive.
Then came the sound of footsteps in the hallway. Multiple footsteps. Sae-ah’s body went rigid. Her heart began to race. The footsteps stopped at her door. Someone knocked.
“Sae-ah? Are you there?”
A police officer’s voice. A different one than yesterday, probably. But to Sae-ah, they all sounded the same. The voice of suspicion. The voice of interrogation.
“Yes.”
Sae-ah answered. Her voice trembled. Noticeably.
The officer came in. He slowly looked around the room. Like he was investigating a crime scene. Sae-ah tried to read his face. Had he noticed something new? Found something threatening? But his face revealed nothing.
“You really do live here.”
The officer said, as if confirming something. His voice carried a hint of pity. Ah. Another emotion Sae-ah would have to experience. Pity. More wounding than apology. More damaging than regret.
“Yes.”
Sae-ah answered. There was nothing more to say.
The officer looked at the bed. At the posters on the walls. At the darkness of the room. His expression shifted slightly. A look of sadness.
The door opened again. The gosiwon landlady came in. A woman in her seventies. The landlady who had always ignored Sae-ah’s existence.
“This girl? Yes, she lives here.”
The landlady said, addressing the officer, speaking as though providing crucial information.
“But I haven’t seen her lately. Has she been sick?”
The landlady asked. There was no genuine concern in that question. Sae-ah already knew this. The landlady simply wanted to be helpful to the officer. She wanted to prove she knew something.
“No, I’m not sick.”
Sae-ah said. Her voice grew smaller. In this room, her voice seemed to shrink more and more. As though the room itself was absorbing it.
The officer nodded and asked the landlady a few more questions. She answered. “Yes, that’s the girl. She pays her rent on time. Seems quiet, though…” The landlady’s voice faded into the distance. Sae-ah stopped listening.
The officer left. He had the confirmation he needed—proof that Sae-ah actually lived here. He probably needed to verify her address. For some procedure. Sae-ah didn’t want to know exactly what.
The landlady left too. And Sae-ah was alone again.
## Part Two: Morning Light
She left the police station at 7 a.m. Sae-ah knew the exact time because she’d looked at the clock above the exit. The hands pointing at seven. And ten minutes.
The sun had risen. Fully. Over Seoul’s sky. Sae-ah felt the sunlight on her face. It was warm. But the warmth wasn’t pleasant. She hadn’t felt warmth in so long it felt foreign. Almost uncomfortable.
Sae-ah stood in front of GS25. Her workplace. A small convenience store near Hapjeong Station. It was time to return beneath those fluorescent lights. How much time had she spent beneath them? Sae-ah had never counted. She didn’t want to.
The manager was already starting his shift. He looked startled seeing Sae-ah.
“Sae-ah? Weren’t you supposed to start at 11 p.m.?”
The manager asked. Irritation colored his voice. Irritation at her being late. Sae-ah had heard that tone many times. Always about her failures. Always about her shortcomings.
“Yes. I’m sorry.”
Sae-ah said. The words came automatically. This was how she’d learned to live. Apologizing. Taking blame for things that weren’t her fault.
“I’ll be here starting tomorrow.”
Sae-ah added. But she had no certainty that tomorrow would come, or that she could actually show up.
The manager studied her carefully. Looking at her face. Her clothes. Her hands.
“Did something come up?”
The manager asked. Not with genuine interest, but with a need to understand the situation. Sae-ah knew. The manager didn’t see her as a person. Just as labor. Just as something necessary to run his convenience store.
Sae-ah didn’t answer. Instead, she checked her pocket. The USB drive was still there. Black and small. Sae-ah’s evidence. Sae-ah’s record. Without it, she could prove nothing.
“Yes.”
Sae-ah finally said.
“Something did.”
Her voice was slightly louder. Just barely. Like the voice of someone who’d discovered something. Faint but certain.
The manager asked nothing more. Sae-ah put on her uniform behind him and began work.
The morning light at Hapjeong Station shone on Sae-ah’s face through the convenience store’s glass door. The GS25 blue logo cast shadows on her face. Within those shadows, Sae-ah could understand a bit more clearly who she was.
Not someone’s object of salvation. Not someone’s possession. Simply a person with her own voice. A person capable of her own choices.
But that realization didn’t last long. A customer came in. Sae-ah automatically looked up.
“Welcome.”
Mechanical. Automatic.
## Part Three: Weight
Work ended at 10 a.m. Sae-ah had worked three hours. Excluding the time at the police station after leaving her bed. Her body was exhausted. But her mind was more exhausted.
The manager gave Sae-ah her pay. No compensation for missing last night’s shift. Just wages for hours worked. That was her hourly rate.
“Take care on your way home.”
The manager said. His tone sympathetic. Sae-ah found that sympathy heavier. More crushing than any apology. Heavier than any sorry.
Sae-ah left the convenience store. The morning sunlight had grown stronger. It stung her eyes. Sae-ah narrowed them. As though protecting herself from something.
Where should she go now? Home? The gosiwon? Somewhere else? Sae-ah walked slowly. Without choosing a direction. Letting her feet decide. As though her body moved independent of her will.
Hapjeong’s morning streets were crowded. People heading to work. Students heading to school. Everyone going somewhere. Everyone seeming to know their destination. But Sae-ah didn’t. She didn’t know where to go. Or why.
Sae-ah sat down in the corner of the street. In front of some building’s entrance. People passed her. No one saw her. No one paid attention. Sae-ah was transparent as air.
Her phone buzzed in her pocket. A text. From Do-hyun. Sae-ah read the message.
“Mom’s sick. She needs to go to the hospital.”
Sae-ah’s hands trembled. The phone almost fell. Do-hyun. Sae-ah’s son. Five-year-old Do-hyun.
Sae-ah stood up. And walked again. This time with direction. Toward an apartment in Jongno-gu. Where Do-hyun and her mother waited.
## Part Four: The Crossroads of Choice
When Sae-ah went to board the subway, she realized she had almost no money. The wages from today’s work would have to go toward her gosiwon rent. And she needed money for food. Sae-ah pulled out her transit card. How much was left on it?
Inside the subway car, Sae-ah sat and stared at the darkness beyond the window. The reflection of her own face stared back at her. A face she barely recognized. A face that belonged to someone named Sae-ah. A face that had made a choice to live as evidence. As a record. As a file that could be played back and proven real.
But what good was that file when her mother was sick? What good was proof of existence when her son needed her? Sae-ah looked down at her hands. They were trembling again.
The subway pulled into the station. Jongno 3-ga. Sae-ah got off. The streets above were different from Hapjeong. Older. More crowded. More alive with the weight of existence.
She walked to the apartment building. Climbed the stairs. Knocked on the door.
Her mother opened it. Sae-ah’s mother. Worn thin. Eyes hollowed by illness and worry.
“Sae-ah?”
Her mother whispered, as though seeing a ghost.
“Hi, Mom.”
Sae-ah said. And behind her, she heard the sound of small feet running.
“Noona! Noona!”
Do-hyun’s voice. Five years old. The same voice from her memory. From before everything broke.
Sae-ah closed her eyes. The USB drive in her pocket felt heavier than ever. Heavier than herself. Heavier than the choice she now had to make.
Her voice was her own. Her choice was her own. But was that enough? When the people she loved needed her? When her family was falling apart?
Sae-ah opened her eyes and stepped inside. The door closed behind her. And outside, the city moved on. Indifferent. Unconcerned with one woman’s burning.