Which one of the Anime openings (brotherhood) do anda think describes atau defines the original storyline best?

I think that all of them represtents the story well. My favourite opening is Gloden time lover but the one that I think describes the story the best is rain.

It shows the human sacifies, father and a sad time represented sejak the rain.
Also there was a line that goes like It's not the future that I was heading towards but the past that I was chasing after. It really describs Ed's adventure since he is always trying to fix his mistakes and that he has very little time to think about his future. There's also the truth in it.
It also shows the Elric brothers together at the begining which might be symboliseing something since they have been separated for a long time.
Winry also gets a really good scene at the end menunjukkan the support she gives Ed and Ed and Winry ends up together.