It's a noun when you see love as a literture,

문학적 지식으로 보면 단어이고,

It's a bashfulness when you see love as a feeling,

느낌으로 표현하면 설레임이고,

It's the one hard knowledge
when you think love in your mind.

머리로 생각하면 복잡한것.

That's probably the true love.

그것이 사랑이겠죠.