너뿐이야
J.Y Park Lyrics

It's very hard to define it
Expressing the difficulty in pinpointing the reason for the intense feelings being experienced

Just why I feel this way
Wondering and trying to figure out why these strong emotions exist

There must be all kinds of reasons
Acknowledging that there are multiple factors contributing to the intensity of emotions being experienced

So many things I could say
Implying that there is an abundance of reasons for these emotions and that they are hard to articulate

And I know I'm not mistaken
Asserting confidence that these emotions are genuine and not a mistake or a passing phase

This is love and that's for sure
Confirming that the source of these intense feelings is love and that it is certain

You, you're the only one
Declaring to the significant other that they are the sole reason for these feelings

There are times I remember
Recalling instances in the past where the feelings of loneliness and confusion were present

It wasn't so long ago
Implying that the past instances were recent and still fresh in memory

I was lonely, sad and confused
Describing the negative emotions felt in the past

I didn't know where to go
Expressing a feeling of being lost and not knowing what course of action to take

But baby I want to tell you
Expressing a desire to communicate and share feelings with the significant other

Just how good you make me feel
Expressing the positive impact the significant other has on the singer's emotional state

I'd be a fool to deny it
Admitting that denying the source of the strong emotions would be foolish

I want everyone to know
Expressing a desire to share the source of these strong emotions with others

Baby, baby
Addressing the significant other in a term of endearment