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

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

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

That's probably the true love..

문학적 지식으로 보면 단어이고, 느낌으로 표현하면 설레임이고,
머리로 생각하면 복잡한것.. 그것이 사랑이겠죠..