The final road to the Sky Vault was unlike any road Haruto had traveled before.
There were no merchants shouting prices.
No caravans rattling past.
No crowded checkpoints.
Only stone paths winding through the mountains.
And bells.
Hundreds of them.
Small wind bells hung from wooden arches lining the route.
Wooden bells.
Silver bells.
Bronze bells.
Glass bells.
Each sang a slightly different note whenever the wind passed through.
The entire mountainside seemed alive with music.
Belial hated it.
"It's judging me."
"The bell?"
"All of them."
Haruto looked at the endless rows of bells.
"...how?"
"I don't know."
"Then how do you know they're judging you?"
Belial folded his tiny arms.
"You can feel these things."
Haruto decided not to continue that conversation.
The path climbed steadily.
Travelers walked quietly.
Not because anyone told them to.
The place simply encouraged silence.
Even Haruto found himself speaking less.
The mountains did most of the talking.
The wind did the rest.
At one point, he noticed small wooden plaques hanging beneath some of the bells.
Names had been carved into them.
Dates.
Messages.
Memories.
Tiny pieces of people's lives left behind.
One read:
> For my daughter. May she never lose her curiosity.
Another:
> To the friend who taught me how to laugh.
Another simply said:
> Thank you.
Haruto slowed his pace.
There was something comforting about them.
Ordinary people leaving traces of themselves.
Not grand histories.
Not legendary stories.
Just small and simple.
Belial balanced onto a nearby railing.
"You look thoughtful."
"I am."
"Dangerous."
"Probably."
The creature nodded.
"Fair."
They continued upward.
The Sky Vault now dominated the horizon.
Massive white towers rose from the cliffs.
Stone bridges stretched across impossible distances.
Clouds drifted beneath them.
The entire structure looked as though someone had decided gravity was merely a suggestion.
Haruto couldn't stop staring.
Then something caught his eye.
A singular bell.
Unlike the others.
I was green.
Oxidisation on the copper was probably the cause but the locals call it a lucky bell.
It hung alone from a weathered wooden post.
Smaller.
Older.
Its plaque had been recently carved.
The wood still looked fresh.
Without thinking, Haruto stepped closer.
The bell chimed softly.
The plaque swayed in the wind.
And he froze.
The message was simple.
Very simple.
Yet it hit him harder than any clue he had found.
> I hope your journey ends happily.
No signature.
No name.
Nothing identifying.
Just a sentence.
Belial looked up.
Then back at Haruto.
"Oh."
Haruto stared at the words.
Because he knew.
Not with certainty.
Not logically.
But he knew.
The sentence felt familiar.
The kind of thing Sakura would write.
Not for herself.
For someone else.
For a stranger.
For anyone.
A quiet wish left behind without expecting recognition.
The sort of kindness she'd never considered extraordinary.
The sort of kindness Haruto had always loved.
For a long moment, he simply stood there.
Listening to the bell.
Listening to the wind.
Listening to a memory.
---
Years ago, during one of their first dates, they'd visited a small festival.
Nothing special.
Just food stalls.
Games.
Lanterns.
The usual.
At the entrance stood a wishing tree.
People tied ribbons to its branches.
Each carrying a wish.
Haruto remembered spending fifteen minutes thinking of something profound.
Something romantic.
Something memorable.
Meanwhile Sakura had written hers immediately.
When he'd finally convinced her to reveal it, he'd been disappointed.
"You wished for that?"
She'd looked confused.
"What's wrong with it?"
"It's so simple."
"I like simple."
Then she'd smiled.
That quiet smile.
The one that always won arguments.
Eventually Haruto had read the ribbon.
And laughed.
Because her wish hadn't been for herself.
It had simply said:
> I hope everyone gets home safely.
Classic Sakura.
---
The mountain path returned.
The bell continued swaying gently.
Haruto smiled.
Not because he'd found proof.
Because he'd found familiarity.
And sometimes that was enough.
Belial jumped back onto the ground.
"Think she's close?"
Haruto looked toward the towering Sky Vault.
Toward the roads beyond.
Toward the future.
Then smiled.
"Yeah."
The answer came easily.
Not because of the bell.
Not because of the clue.
Because for the first time in years, believing it felt natural.
The wind carried another chorus of bells through the mountains.
And somewhere far beyond the peaks—
a librarian was walking beneath the same sky.