everytime i take a step closer,

the flower paths grow thorns

but you're always there to save me

Jeon Jungkook, a korean who has been living in china because of certain circumstances has finally returned back.
Having a girlfriend there, he promises himself he won't ever fall in love with someone else.
but even so, that girl, she was never his (a)i.

a song that was always played in Jungkook's head.
My I
I, pronounced as 'ai' which means 'love' in chinese
Yes, she was never really her one true love

so who was it? who was his one true love?
it was