The darkness inside the archive felt alive.
For several seconds, nobody moved.
Nobody spoke.
The final words written on the wall continued glowing in the darkness.
ONE OF YOU WAS ERASED TOO.
Ethan stared at the message.
His mind refused to accept it.
"One of us?"
His voice echoed through the underground room.
"What does that mean?"
No one answered.
Not even Principal Walker.
The old man looked terrified.
Not because of the message.
But because he already knew what it meant.
Ethan noticed.
"Principal Walker."
The principal slowly looked at him.
"You know something."
A long silence followed.
Then the old man lowered his eyes.
"I was afraid this day would come."
Lucas stepped forward.
"You knew about Lily Anderson?"
Principal Walker didn't respond.
"You knew about the fifth student?"
Still nothing.
Lucas's expression hardened.
"People disappeared because of this secret."
The principal finally looked at him.
"And you think I don't know that?"
His voice was filled with regret.
"I spent twenty years trying to protect the truth."
Ethan looked toward the dark figure standing near the entrance.
The girl.
Lily.
Or whatever remained of her memory.
"Who are you?"
The figure stepped forward.
Slowly.
The darkness around her faded.
She looked like a normal girl.
Around Ethan's age.
Dark hair.
Calm eyes.
But there was something different about her.
Something impossible to explain.
She looked like someone who had been waiting for years.
"My name is Lily Anderson."
Elena held her breath.
The name that had disappeared from everyone's memories.
The name the archive itself had hidden.
Was standing in front of them.
Noah whispered,
"Okay..."
"I know we have seen a lot of impossible things today..."
"But this is definitely the top one."
Olivia looked at him.
"You are surprisingly calm."
"I'm not calm."
Noah pointed toward Lily.
"I'm just too confused to panic."
For the first time, Lily smiled slightly.
But it was a sad smile.
"You haven't changed."
Everyone became silent.
Noah looked confused.
"Excuse me?"
Lily looked away.
"Nothing."
Ethan noticed.
She wasn't talking to Noah.
She was remembering someone else.
---
Ethan stepped closer.
"You said one of us was erased."
Lily looked at him.
"Yes."
"Who?"
Her eyes remained on Ethan.
The answer came quietly.
"You."
The entire room froze.
Ethan felt like the ground disappeared beneath him.
"Me?"
Lily nodded.
"Daniel Carter wasn't only searching for the truth about me."
"He was searching for the truth about you."
Ethan shook his head.
"That's impossible."
"I never met Daniel."
Lily looked at the photograph in his hand.
"Are you sure?"
Ethan stared at the picture.
Daniel Carter.
The person whose diary started everything.
The person whose disappearance brought him here.
A strange feeling suddenly appeared inside his mind.
A memory.
A place.
A voice.
But it disappeared before he could understand it.
He touched his forehead.
"What was that?"
Elena immediately moved closer.
"Ethan?"
"I'm fine."
But he wasn't.
For the first time in years...
Ethan felt afraid of his own memories.
---
Lily walked toward the old table.
"Twenty years ago, Daniel, Emma, Adrian, Ryan, and I discovered the Underground Archive."
She touched the photograph.
"But we weren't searching for this place."
"We found it by accident."
Lucas listened carefully.
"My brother..."
Lily looked at him.
"Adrian was the first person who understood something was wrong."
"What?"
"He noticed that every record of me was changing."
Lucas's face became pale.
"That's why his notes were incomplete."
Lily nodded.
"Every time someone tried to write my name, something happened."
"The ink disappeared."
"The memories disappeared."
"The evidence disappeared."
Olivia looked around the room.
"So the archive was doing this?"
"No."
Lily's expression became serious.
"The archive was protecting me."
"From who?"
Nobody spoke.
Then Lily answered.
"From the person who created the archive."
Everyone looked shocked.
Ethan frowned.
"Someone created this place?"
Lily nodded.
"The archive was never just a storage room."
"It was a memory vault."
"A place created to preserve things that the world tried to erase."
Noah looked uncomfortable.
"So someone was literally deleting people's existence?"
Lily looked at him.
"Not people's existence."
"Only their memories."
A cold silence filled the room.
---
Ethan looked at the crescent moon pendant around Elena's neck.
"Why does Elena have the key?"
Lily's eyes softened.
"Because she carries the same symbol."
"What does it mean?"
Lily looked at Elena.
"The crescent moon belonged to my family."
Everyone turned toward Elena.
She looked confused.
"My family?"
Lily nodded.
"The pendant was passed down for generations."
"But it wasn't just jewelry."
"It was a promise."
Elena touched the pendant.
"A promise of what?"
"To find the truth."
For a moment, Ethan and Elena looked at each other.
Both knew something important was connecting them to this mystery.
Something bigger than they understood.
---
Suddenly, a loud sound came from the other side of the archive.
A metallic crash.
Everyone turned.
"What was that?"
Lucas immediately became alert.
"There is someone else here."
Principal Walker's expression changed.
"No."
His voice was filled with fear.
"That shouldn't be possible."
Ethan looked at him.
"Why?"
The principal didn't answer.
The sound came again.
Closer this time.
Footsteps.
Slow.
Heavy.
Coming toward them.
Lily's face changed.
For the first time...
She looked scared.
"He's here."
Ethan immediately noticed.
"Who?"
Lily whispered.
"The person who erased me."
The footsteps stopped.
A shadow appeared outside the room.
Everyone prepared themselves.
Then a voice echoed.
"You always had a habit of revealing things that weren't yours to reveal, Lily."
Principal Walker stepped back.
Because he recognized the voice.
"No..."
The figure entered the room.
And everyone froze.
It was a teacher from Sakura Blossom High.
Someone they all knew.
Someone they trusted.
Ethan couldn't believe it.
"Mr. Anderson?"
The school's history teacher.
Lily's last name.
And the person who had always helped Ethan during his investigation.
He looked at Lily.
Not with surprise.
Not with fear.
But with anger.
Lily stared at him.
"Father."
The room went silent.
---
Nobody moved.
Nobody understood.
Ethan looked between Lily and the teacher.
"Your father?"
Mr. Anderson smiled slightly.
"She was always too curious."
Lily's eyes filled with disappointment.
"You knew."
"Of course I knew."
"You erased me."
The teacher remained silent.
Then he said,
"I protected this school."
"No."
Lily shook her head.
"You protected yourself."
The air became heavier.
Ethan stepped forward.
"You knew Daniel Carter?"
Mr. Anderson looked at him.
A strange expression appeared on his face.
"Daniel was obsessed with saving everyone."
"Even when some people didn't deserve to be saved."
Ethan clenched his fists.
"What did you do to him?"
Mr. Anderson smiled.
"Ask yourself something first."
"Why did Daniel leave the diary for you?"
Ethan froze.
The question hit him.
Why him?
Why did Daniel's diary lead him here?
Why Sakura Blossom High?
Why Room 117?
Why him?
Mr. Anderson looked at him.
"Because Daniel knew the truth would eventually find you."
A pause.
"Because you are the last remaining piece of the memory he tried to protect."
Ethan's heartbeat increased.
"What does that mean?"
Mr. Anderson didn't answer.
Instead, he looked at Elena.
"And she..."
His eyes moved toward the crescent pendant.
"...is the reason everything started again."
Elena stepped back.
"What are you talking about?"
Before he could reply...
The archive walls started shaking.
The symbols on the walls began glowing.
Lily looked terrified.
"No."
"What?"
She looked at Ethan.
"The archive is collapsing."
Everyone looked around.
"Why?"
Lily whispered.
"Because the truth has been awakened."
A crack appeared across the ancient wall.
Mr. Anderson smiled.
"Now you finally understand."
Ethan looked at him.
"Understand what?"
The teacher looked at the glowing symbols.
"The archive was never hiding Lily."
"It was hiding the person who destroyed it."
The lights went out.
And in the darkness...
Ethan heard a voice.
A voice he had heard before.
A voice from a forgotten memory.
His own voice.
From years ago.
"Don't worry, Daniel. I'll protect the secret."
Ethan's eyes widened.
Because he finally realized...
The memory wasn't new.
It was his.