★★★ A new work by the author who won the grand prize in the K-Story Contest ★★★
★★★ Highly recommended by 100 students, parents, and teachers! ★★★
★★★ Busan International Film Festival Hot Topic Writer and Film Production Inquiries Flood ★★★

“You only have 14 days to change your destiny!”
The moment you learn about the future, the hidden truth is revealed.

A new novel by Go Hye-won, who won an award at the K-Story Contest for her amazing writing skills, and has since become a rising star as a writer with a string of film adaptations and export contracts.
“It contains the anxieties, relationships, competition, and choices that teenagers face.
As a current teacher's recommendation, "I highly recommend this to all students who are having a hard time right now," it closely addresses the reality of today's youth, while also not missing out on the fun and emotion that will keep you glued to the screen until the very end.

The protagonist, Ye-yoon, acquires a diary that tells her the future and learns that she will die in 14 days.
And he decides to change his fate within a set period of time.
Who will threaten Ye-yoon's fate? A school friend who was always by her side? Or someone completely unexpected? Can Ye-yoon truly change her destiny?

The author says:
If you are having a hard time right now, you can change your future by looking at that fact as it is.
The ending you want will only come when you face your reality instead of avoiding it.
Let's meet the brilliant and heartwarming narrative of tomorrow, drawn by author Go Hye-won, who listened deeply to the worries and unknown pain of adolescence.

While I was unpacking my grandfather's luggage with my mother all night, I discovered the space where he had hidden it.
There was a small door on the inside wall of the closet.
It was a space that looked like a safe from a movie or drama.
But of course, there was no safe or treasure in Grandfather's secret space.
There was only a single diary lying around.
The cover of the diary was made of faux leather with a slightly faded, dark brown tint, but the inside was pure white.
It looked like new paper.
How can this be?
--- p.18~19, from the text “Chapter 1: A Keepsake or a Gift”

I opened my grandfather's diary.
What should I do first?
Oh, I have to write the date first.

Today's Date: Sunday, April 14th / Today's Weather: Cloudy

As I put the pen to paper, suddenly sentences I hadn't written yet appeared on my diary.

“I went to my grandfather’s house today.
It's been six years."

Huh? What is this?
Did I just write this sentence? My diary entry was being written in my own handwriting on a white sheet of paper.
"what's this?"
My hands were shaking slightly.
--- p.22~24, from the text “Chapter 1: A Keepsake or a Gift”

I am a female high school student in South Korea and a second year student.
And I am experiencing transferring schools for the first time in my life.
I crossed the school gate feeling like a complete stranger.
My goal at this school is to graduate normally.
A graduation that can be achieved by simply attending class without standing out or attracting anyone's attention.
Even though it may seem insignificant, that is my dream.
I kept telling myself, “Let’s not get involved with anyone, let’s talk less, let’s just endure it.”
Let's just live an ordinary life as a kid with a few friends in the same class.
--- p.33, from the text, “Chapter 2 Transfer Student Na Ye-yoon”

There are now about ten days left until that day.
If it's short, ... and if it's long, it's long.
I decided to jump into everything that was going to happen there, no matter what.
What can I do?
The future has already changed once, so there is no reason why it can't be changed again.
The name I found while looking through the diary this time was Hyeji.

--- p.131, from the text, “Chapter 6: The Second Suspect, Conflicted Hearts”

"Do you know why our class didn't take any action regarding Seo Hae-jin? It's because we said it was all staged.
In short, it's a 'prank' played between friends.
Our homeroom teacher also reported the incident as soon as he found out about it in early March.
But now you can't touch it.
Haejin said it himself.”
“What did you say?”
“This is all a joke.”
As Suyeon spoke like that, Haejin's voice suddenly overlapped.
An imaginary voice that I think might be that kind of voice.
I had never heard Haejin's voice before.
Suyeon said she went to the teachers' office to run an errand and stopped by.
Suyeon also said that the voice she heard that day from Haejin was the first and last time she heard it.
'This is all a joke.'
'I'm not being bullied.'
--- p.191, from the text, “Chapter 7: The Third Suspect, the Untold Truth”

Because Suyeon was always smiling and didn't show any signs of anger, I vaguely assumed that nothing had happened, so I didn't care about anything.
Because I always believed that everything would be fine, I was missing out on the things that Suyeon always said.

I couldn't fathom the habit of always wearing a long-sleeved coat, the saying that what you can't see is scarier, the saying that no one is okay with being hurt, the way you worried about being caught on other people's cameras, the day you smashed Ki-seok's camera to pieces, or Su-yeon's inner thoughts when she occasionally said the words I wanted to hear.
Those words you said to me were ultimately the words you wanted to hear too.
“I guess the reason I saw the future today was to save you.
I kept thinking about this as I climbed the mountain behind the school.
What on earth could change the future?
Some things will remain the same, and some things will flow as they have changed.
All I changed was the incident.
“In the end, it was the people who remained the same.”
--- p.244, from the text, “Chapter 8, That Day”

If your heart is broken, I want to tell you that it is difficult.
So, you can say it.
I'm having a hard time right now, so I'm asking for help.
Just like Ye-yoon's choice, I hope that readers will also find a perfect ending.

--- p.275, from the main text, “Author’s Note”