https://www.youtube.com/watch?v=FHHKZp5gvl4

Romanized:

Honja jujeo anja
Saeng-gagman keojyeoga
Eonjebuteo neon nal apeuge haessdeonga
Neo jochado moleujanha

Neodo apeujanha 'cause you're mine
I just want to blow your mind
Ileohge neon tto meol-eojyeo man ganeunde
Amuleohji anh-eunde
Geuleohge malhaneunde
Sasil-eun naega geuge aninga bwa

I want you to be your light, baby
You should be your light
Deoneun apeuji anhge
Nega useul su issge
I want you to be your night, baby
You could be your night
I bami neoege soljighal su issge

Neodo apeujanha 'cause you're mine
I just want to blow your mind
Ileohge neon tto meol-eojyeo man ganeunde
Amuleohji anh-eunde
Geuleohge malhaneunde
Sasil-eun naega geuge aninga bwa

I want you to be your light, baby
You should be your light
Deoneun apeuji anhge
Nega useul su issge
I want you to be your night, baby
You could be your night
I bami neoege soljighal su issge

Ijen naege yagsoghae oh oh
Halue myeoch beonssig oh oh
Honjala neukkyeodo oh oh
Neol beolijineun ma oh oh
Oh oh oh oh yeogi jamkkan meomchwoseo
Saekki songalag geolgo
Ijen naege yagsoghae oh oh oh oh

English translation:

I sit alone, slumped down
And I break myself down with these thoughts
When did you start to hurt me?
You don't even know

You're hurting too 'cause you're mine
I just want to blow your mind
You're only drifting further away like this
I say that it's all fine
The truth is that's a lie

I want you to be your light baby
You should be your light
So you won't hurt anymore, so you can smile more
I want you to be your night, baby
You could be your night
I'll be honest with you tonight

You're hurting too 'cause you're mine
I just want to blow your mind
You're only drifting further away like this
I say that it's all fine
That's not what I truly think

I want you to be your light baby
You should be your light
So you won't hurt anymore, so you can smile more
I want you to be your night, baby
You could be your night
I'll be honest with you tonight

Now promise me, oh, oh
Several times a day, oh, oh
Even if you feel lonely, oh oh
Don't throw yourself away, oh, oh
Oh, oh, oh, oh, hold on here
Cross our pinkies
And promise me now, oh, oh, oh, oh