I’m sure some folks want to know what that last song is.

1. “Paper Flower”
Sung by LeeHigh

Like ticking clock hands, irregular breathing
Stealing away even a sigh, gazes closing in tight

[Pre-Chorus] A today that feels just like yesterday, endless meaningless arguments
A trap made by the world, trapped right inside it
Save me, tightly bound up in this routine life
If every repeating day wears you down more and more
If you’ve lost your dreams like a doll thrown away somewhere
Sometimes, try hiding deep inside your imagination

[Verse 2] Feelings I couldn’t bring myself to say, a hidden heart
The single smallest dot that is never found out

[Pre-Chorus] One that doesn’t grow any bigger, nor does it ever wither
Just like a paper flower, at the very end of this long, long heart
Where I can run no further, find me

[Bridge / Outro] Even though every day leaves no room to catch a breath and cannot be stopped
Just like an alarm set for every morning, I know I have to wake up
Break away from these chains.
Sometimes, try hiding deep inside your imagination.

Lyrics taken from google
Original source: Shazam

2. “24”
Sung by Moon Sujin

I don’t have time to copy the lyrics so just watch the youtube.

3. Marguerite
Sung by Sonda

 

A flower whose meaning prophesizes that we will fall in love
A difficult ending that makes my heart stop
The words that say that there’s only one person by your side
And you have no secrets from them.
What should I do when a love like that comes to me?

I wonder if I were to hide my feelings and endure them,
Would they not become invisible and inaudible?
I was afraid you would discover my pain I kept in darkness,
Afraid that everything would disappear.
My heart asks if it’s wrong to love
Oh
This person in front of right me now.

Love is a long journey with a stranger
On an unknown path I’ve never traveled before.
Sometimes, exhausted by words of misunderstanding,
We might let go of each other’s hands.
Should a moment like that come,
Let’s embrace each other first.

This person by my side right now,
This love, this moment
This smile, this happiness
These tears, and even this pain
The sole person who will share them all with me.
All the way to the end of this world, until the very last
Oh
I will not let go of this hand

The Youtube video has the lyrics but I got the translated one from google.

Note: I think “marguerite” refers to the flower. It’s supposed to be symbols of purity, innocence, and new beginnings. This was the background music in Episode 8, when TaeSeong proposed to her in the snow. And I guess the song also alludes to TaeSeong sharing his story of unexpectedly finding a field of wildflowers one summer and being uplifted by beautiful view. When BoNa said that that she’d never been moved by such beautiful scenes, he blurted out a promise to show her plenty sights in the future.

4. “If You’re My Last
Sung by Jaeyeon

[Verse] I wake up again; I can’t easily fall asleep
Because I keep seeing things I don’t want to see in my dreams
You remain silent, and my heart is crumbling
I pace around, fearing I might lose you

[Pre-Chorus] It was hard
Pretending otherwise
Even though I try so hard to let you go
I can’t see anything else I can do

[Chorus] If you are to be my last
If you feel the same way I do
Please don’t leave like in last night’s dream
Stay by my side
So I can protect you

[Pre-Chorus] I didn’t know
About your pain
Even though I try so hard to forget you
Now, I can only see you

[Chorus] If you are to be my last
If you feel the same way I do
Please don’t leave like in last night’s dream
Stay by my side
So I can protect you

[Bridge] If leaving you alone
Would hurt even more
Then crumbling right by your side
Seems like the better choice

[Chorus] Because you are everything to me
Now, please look at me
Please don’t let go of me like you are now
Please stay with me
If you are to be my last

Lyrics from genius.com then translated by google.

Enjoy!