[Intro: Youngeun, Chaehyun]
Yeah, na-na, na-na
[Verse 1: Youngeun, Yeseo]
Dear diary, it was such a long day
Please listen to my story
You know, that boy who stole my heart
Talked to me again so naturally, yeah
[Pre-Chorus: Huening Bahiyyih]
That unforgettable excitement
I share my true feelings all night long, ah
[Chorus: Chaehyun, Mashiro]
On the white paper that resembles my heart
Stories are filled one by one
"Today," I say as I start my greeting
Dear my, dear my diary
[Verse 2: Xiaoting, Xiaoting & Huening Bahiyyih, Hikaru, Hikaru & Mashiro, *Dayeon*]
You, our secret
Keep my secret
You're my best friend
Uh, at the end of the day, when I stand bеfore you, I become my truе self
Look at me behind the mask, babe
My own story written without filters
*Your silence makes me comfortable, I get to know everything about me
Taking out the hidden me
Yeah, yeah, only you know all about me*
[Pre-Chorus: Yujin]
This unending excitement
A long story all night long, ah (Story, all night long)
[Chorus: Youngeun, Chaehyun]
On the white paper that resembles my heart (On the white paper that resembles my heart)
Stories are filled one by one (Stories are filled one by one)
"Today," I say as I start my greeting
Dear my, dear my diary
[Bridge: Yeseo, Huening Bahiyyih]
The name of this emotion being written down
The meaning of that day, those words, hmm
On these pages, I wanna paint with my love
Drawing countless happy endings
[Chorus: Mashiro, Dayeon]
On the dawn when sleep doesn't come easily (Sleep doesn't come, I don't know why)
Listen to my cheesy heart, you
I'm writing down 'cause I can't keep this inside (Inside)
Dear my, dear my diary
[Post-Chorus: Xiaoting, Yujin]
That's it for today, I'll come back tomorrow night
Wish me luck with good news
That's it for today, I'll come back tomorrow night
With all my precious love and good news
[Outro: Hikaru, Chaehyun]
I'll tell you
I'll tell only you
I'll let you know first
Yeah