Ok, after complaining, I have gone to see the lyrics. So the song's about this.
Since the singer's a girl, we shall assume girl.
The girl's friend broke up with her BF, and that girl tried to comfort her. But then, she also likes BF (unknown “force” in between them), and starts wondering what will happen if her friend knows about it? She's sad about it, and is hoping that she had never met her friend……
Hopefully the conversion is correct. That's what I see…
Still…. haiz never mind…