The world felt… slow.
That was the first thing Aiden noticed as he walked through the school gates.
Students moved in clusters, laughing, arguing, complaining about assignments like their lives depended on it. Teachers stood near the entrance, scanning uniforms, enforcing rules that no one truly cared about.
Everything was normal.
Too normal.
Aiden's eyes moved quietly, taking everything in.
Every face.
Every movement.
Every detail.
"…Pathetic," he muttered under his breath.
Not them.
Himself.
Because once upon a time—
He had been exactly like this.
Careless. Blind. Weak.
Trusting people who were never worth trusting.
His gaze darkened slightly.
"Not anymore."
He stepped forward.
---
The moment he entered the hallway, noise crashed into him.
Lockers slamming.
Voices overlapping.
Footsteps echoing.
It should've been overwhelming.
It wasn't.
To Aiden, it felt like standing in the middle of a slow-moving game board.
Predictable.
Structured.
Controllable.
"…So this is where it all starts," he whispered.
This place.
This school.
This was where he met them.
Where he trusted them.
Where everything began to fall apart.
His fingers flexed slightly at his side.
For a brief second—
Memories flickered.
A classroom.
Laughter.
A hand reaching out.
A voice calling his name—
Aiden stopped walking.
His expression didn't change.
But something inside him did.
"…Focus."
The past was useful.
But only as information.
Nothing more.
---
"Yo, Aiden!"
A voice called out from behind.
Loud. Familiar.
Annoyingly energetic.
Aiden didn't turn immediately.
He didn't need to.
He already knew who it was.
"…Took you long enough," the boy said, catching up and throwing an arm casually over Aiden's shoulder. "You trying to make an entrance or something?"
Aiden glanced sideways.
Same face.
Same grin.
Same careless attitude.
"…Kaito," he said calmly.
The boy blinked.
"Whoa, full name tone? What's with you today?" Kaito laughed. "You sound like a teacher."
Aiden didn't respond.
He just looked at him.
Carefully.
Analyzing.
Kaito.
One of the first people he had trusted.
One of the people who had stood beside him—
Until the very end.
Aiden's eyes narrowed slightly.
"…What?" Kaito frowned. "Why are you staring at me like that?"
A pause.
Then Aiden looked away.
"…Nothing."
Not yet.
---
They walked together down the hallway.
Kaito kept talking.
About random things.
About a test.
About some rumor.
About a girl from another class.
Aiden listened.
But only halfway.
The rest of his mind was elsewhere.
Running.
Calculating.
If this was truly the past—
Then every piece was already in place.
Every betrayal.
Every alliance.
Every outcome.
All of it.
"…Then I just need to change the order," he thought.
A slight shift.
A different move.
And everything would collapse differently.
Aiden's lips curved faintly.
"Game reset."
---
"Oi, you even listening?" Kaito snapped his fingers in front of Aiden's face.
Aiden's gaze flicked back to him instantly.
"Yes."
"Then what did I just say?"
"…Something irrelevant."
Kaito froze.
"…Bro, who are you and what did you do with Aiden?" he said, half-joking, half-serious.
Aiden didn't answer.
Because honestly—
He didn't know either.
---
They reached the classroom.
Aiden stopped at the door.
For a moment—
Just one—
He hesitated.
Inside that room…
Was everything.
The beginning.
The lie.
The illusion of friendship.
The place where he had been the weakest version of himself.
Kaito noticed.
"Dude, you coming or what?"
Aiden's eyes hardened.
"…Yeah."
He stepped inside.
---
The classroom buzzed with noise.
Students talking.
Chairs scraping.
Books flipping open.
Nothing had changed.
And yet—
Everything felt different.
Because this time—
Aiden wasn't the same person walking into it.
His gaze swept across the room.
Faces.
Positions.
Groups.
He recognized all of them.
Not as classmates.
But as pieces.
Useful.
Useless.
Dangerous.
Temporary.
Then—
His eyes stopped.
For a fraction of a second—
Time froze.
Near the window.
Second row.
Sitting quietly.
Head slightly lowered.
Dark hair falling just enough to shadow the eyes.
Calm.
Unnoticed.
Invisible to everyone else.
But not to him.
"…Ren."
The name slipped out before he could stop it.
The boy by the window looked up.
Their eyes met.
And in that instant—
Something shifted.
Not in the room.
Not in the air.
In Aiden.
A memory.
A feeling.
A weight he had buried deep inside his chest.
"…You're alive," Aiden thought.
It wasn't relief.
Not exactly.
It was something heavier.
Something deeper.
Something that hurt.
Ren blinked once, slightly confused by Aiden's stare.
Then gave a small nod.
Polite.
Distant.
Like they weren't close at all.
Aiden's fingers clenched slightly.
"…Right."
In this timeline—
They weren't.
Not yet.
---
"Why are you just standing there?" Kaito shoved him lightly. "Go sit, bro."
Aiden didn't respond.
He walked forward slowly.
Step by step.
His path was clear.
Every movement deliberate.
And without hesitation—
He stopped right next to Ren's desk.
The classroom noise dipped slightly.
Not completely.
But enough.
Because this—
This wasn't normal.
Aiden had never sat there before.
Not in the past.
Not ever.
Ren looked up again.
This time, more directly.
"…Is something wrong?" Ren asked quietly.
The voice—
Calm.
Soft.
Controlled.
Aiden's heart tightened.
He remembered that voice.
Calling his name.
Breaking in fear.
Fading away—
"…No," Aiden said.
A simple answer.
But his tone—
Different.
Too serious.
Too heavy for a normal morning.
Ren studied him for a second.
Then nodded slightly.
"…Okay."
Aiden pulled out the chair.
And sat down.
Right next to him.
Kaito, standing a few steps away, looked completely lost.
"Bro… since when do you sit there?"
Aiden didn't even look back.
"…Since today."
Kaito blinked.
"…Yeah, you're definitely possessed."
Aiden ignored him.
Because right now—
Nothing else mattered.
Not the class.
Not the people.
Not the future.
Only one thing did.
Aiden turned his head slightly.
Just enough to glance at Ren again.
"…I found you," he thought.
This time—
There was no hesitation in his eyes.
No confusion.
No weakness.
Only certainty.
"…And I'm not letting you go again."
Outside, the bell rang.
Class began.
But for Aiden Kurogane—
The real story had already started.
---
Because this time—
He wasn't just part of the game.
He was the one rewriting it.