★Best-selling author on Books, Kingstone, and Eslite, renowned for her heartwarming and tear-jerking youth novels, Chen Yu presents a healing story that transcends pure love!
★A "suicide note" love letter connects two lonely souls, touching on inner secrets, dedicated to those who carry scars yet still bravely move forward!
★A blend of campus mystery and youth healing, a reunion ten years later uncovers the secrets of two souls, offering warmth and touching hearts!

Let those wounds turn into thick scabs, so that even if they are pricked again one day, they will no longer bleed.
For those who live numbly with a sense of guilt——
After seeing one's own imperfections, there is still hope that someone in this world will need me.
"Dear Yi, this is not a suicide note. It is a love letter I write to you.
So that when your life comes to an end, you will know that even if the world has no place for you,
there is always someone who sends you off with a blessing."
My name is Yan Boyi, a senior high school student.
One day, a "love letter" posted on the bulletin board, addressed to "Yi,"
let me know that there is a classmate in the school with the same "Yi" in his name as mine. His name is Huang Weiyi.
Thanks to this love letter, which is like a "suicide note,"
both he and I have received "warm" attention from the instructors, principals, and tutors.
However, I don't want it at all.
When I see him grinning and saying, "It has nothing to do with me,"
the more he laughs happily, the more it seems like he is trying to cover something up.
Did he write it?
I thought that after this storm passed, we would never intersect again,
but instead, because of this opportunity, we got closer.
He told me—Don't die.
And I replied—Got it.
Unexpectedly, at the high school reunion ten years later, the news of "Yi's" death still came...
A "love letter" posted on the bulletin board connected two lonely souls,
allowing them to enter each other's hearts and touch the secrets that cannot be fathomed.
Who, then, wrote this suicide note?
Yan Boyi
Calm and composed, a top student ranked in the top ten of the school. During his freshman year, an outsider with a knife broke into the school, looking specifically for Yan Boyi. Could this be a continuation of that incident?
Huang Weiyi
The school's record holder for tardiness, he enjoys being with friends. Recently, he started dating a new girlfriend, but due to his parents' poor relationship, he moved in with his aunt. Could it be that family issues led him to write this suicide note?

Author: Chen Yu
She loves to tell stories through words and illustrations. Writing novels is not just a hobby but also a way of life and a form of solace. Her wish is to create a story that can stay in someone's heart for a long time.

Illustrator: Rui Du
A rabbit with round eyes, fond of the rainy season. She often finds herself caught in the dilemma of either tidying herself up or cleaning her room.

Part One
The Letter on the Bulletin Board
The Rooftop
The Conflict in the Restroom
The Counseling Room
The Voice Message

Part Two
Parting
Reunion
Epilogue